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BREAKING CHANGE: V2 of thr SDK #12

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fenpaws merged 124 commits from develop/postgresql into main 2024-07-01 20:46:28 +00:00
Conversation 0 Commits 124 Files Changed 59 +164 -1373
29 changed files with 164 additions and 1373 deletions
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46
internal/graph/logger.go
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@ -1,46 +0,0 @@
package graph
import (
"fmt"
neo4jLog "github.com/neo4j/neo4j-go-driver/v5/neo4j/log"
log "github.com/sirupsen/logrus"
)
type graphLogger struct {
graphDebug bool
}
func NewGraphLogger(graphDebug bool) neo4jLog.Logger {
return &graphLogger{graphDebug: graphDebug}
}
func (n graphLogger) Error(name string, id string, err error) {
log.WithFields(log.Fields{
"name": name,
"id": id,
}).Errorf("database: %s", err)
}
func (n graphLogger) Warnf(name string, id string, msg string, args ...any) {
log.WithFields(log.Fields{
"name": name,
"id": id,
}).Warnf("database: %v", fmt.Sprintf(msg, args...))
}
func (n graphLogger) Infof(name string, id string, msg string, args ...any) {
log.WithFields(log.Fields{
"name": name,
"id": id,
}).Infof("database: %v", fmt.Sprintf(msg, args...))
}
func (n graphLogger) Debugf(name string, id string, msg string, args ...any) {
if n.graphDebug {
log.WithFields(log.Fields{
"name": name,
"id": id,
}).Debugf("database: %v", fmt.Sprintf(msg, args...))
}
}

116
internal/graph/post.go
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@ -1,116 +0,0 @@
package graph
import (
"context"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels"
"github.com/neo4j/neo4j-go-driver/v5/neo4j"
log "github.com/sirupsen/logrus"
)
func CreateAnthrovePostNode(ctx context.Context, driver neo4j.DriverWithContext, anthrovePost *graphModels.AnthrovePost) error {
query := `
CREATE (newPostNode:AnthrovePost {post_id: $anthrove_post_id, rating: $anthrove_rating})
`
params := map[string]any{
"anthrove_post_id": anthrovePost.PostID,
"anthrove_rating": anthrovePost.Rating,
}
_, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return err
}
log.WithFields(log.Fields{
"anthrove_post_id": anthrovePost.PostID,
"anthrove_post_rating": anthrovePost.Rating,
}).Trace("database: created anthrove post")
return nil
}
func CheckIfAnthrovePostNodeExistsByAnthroveID(ctx context.Context, driver neo4j.DriverWithContext, anthrovePost *graphModels.AnthrovePost) (*graphModels.AnthrovePost, bool, error) {
query := `
OPTIONAL MATCH (postNode:AnthrovePost {post_id: $anthrove_post_id})
RETURN postNode.post_id AS AnthrovePostID
`
params := map[string]any{
"anthrove_post_id": anthrovePost.PostID,
}
anthrovePost, exists, err := executeCheckQuery(ctx, driver, query, params)
if err != nil {
return nil, false, err
}
return anthrovePost, exists, nil
}
func CheckIfAnthrovePostNodeExistsBySourceURl(ctx context.Context, driver neo4j.DriverWithContext, sourceUrl string) (*graphModels.AnthrovePost, bool, error) {
query := `
OPTIONAL MATCH (postNode:AnthrovePost)<-[:REFERENCE {url: $source_url}]-()
RETURN postNode.post_id AS AnthrovePostID
`
params := map[string]any{
"source_url": sourceUrl,
}
anthrovePost, exists, err := executeCheckQuery(ctx, driver, query, params)
if err != nil {
return nil, false, err
}
return anthrovePost, exists, nil
}
func CheckIfAnthrovePostNodeExistsBySourceID(ctx context.Context, driver neo4j.DriverWithContext, sourcePostID string) (*graphModels.AnthrovePost, bool, error) {
query := `
OPTIONAL MATCH (postNode:AnthrovePost)<-[:REFERENCE {source_post_id: $source_post_id}]-()
RETURN postNode.post_id AS AnthrovePostID
`
params := map[string]any{
"source_post_id": sourcePostID,
}
anthrovePost, exists, err := executeCheckQuery(ctx, driver, query, params)
if err != nil {
return nil, false, err
}
return anthrovePost, exists, nil
}
func executeCheckQuery(ctx context.Context, driver neo4j.DriverWithContext, query string, params map[string]any) (*graphModels.AnthrovePost, bool, error) {
var anthrovePost graphModels.AnthrovePost
result, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return &anthrovePost, false, err
}
record := result.Records
anthrovePostID, isNil, err := neo4j.GetRecordValue[string](record[0], "AnthrovePostID")
exists := !isNil
if err != nil {
return &anthrovePost, exists, err
}
anthrovePost.PostID = models.AnthrovePostID(anthrovePostID)
log.WithFields(log.Fields{
"anthrove_post_id": anthrovePost.PostID,
"anthrove_post_exists": exists,
}).Trace("database: checked if post exists")
if !exists {
return nil, exists, nil
}
return &anthrovePost, exists, nil
}

100
internal/graph/relationships.go
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@ -1,100 +0,0 @@
package graph
import (
"context"
"fmt"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels"
"github.com/neo4j/neo4j-go-driver/v5/neo4j"
log "github.com/sirupsen/logrus"
)
func EstablishAnthrovePostToSourceLink(ctx context.Context, driver neo4j.DriverWithContext, anthrovePostID models.AnthrovePostID, anthroveSourceDomain string, anthrovePostRelationship *graphModels.AnthrovePostRelationship) error {
query := `
MATCH (sourceNode:Source {domain: $source_url})
MATCH (postNode:AnthrovePost {post_id: $anthrove_post_id})
MERGE (sourceNode)-[:REFERENCE {url: $source_post_url, source_post_id: $source_post_id}]->(postNode)
`
params := map[string]any{
"source_url": anthroveSourceDomain,
"anthrove_post_id": anthrovePostID,
"source_post_url": anthrovePostRelationship.Url,
"source_post_id": anthrovePostRelationship.PostID,
}
_, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return err
}
log.WithFields(log.Fields{
"source_url": anthroveSourceDomain,
"anthrove_post_id": anthrovePostID,
"source_post_url": anthrovePostRelationship.Url,
"source_post_id": anthrovePostRelationship.PostID,
}).Trace("database: creating anthrove post to source link")
return nil
}
func EstablishUserToPostLink(ctx context.Context, driver neo4j.DriverWithContext, anthroveUser *graphModels.AnthroveUser, anthrovePost *graphModels.AnthrovePost) error {
query := `
MATCH (user:User {user_id: $anthrove_user_id})
MATCH (anthrovePost:AnthrovePost {post_id: $anthrove_post_id})
MERGE (user)-[:FAV]->(anthrovePost)
`
params := map[string]any{
"anthrove_post_id": anthrovePost.PostID,
"anthrove_user_id": anthroveUser.UserID,
}
_, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return err
}
log.WithFields(log.Fields{
"anthrove_post_id": anthrovePost.PostID,
"anthrove_user_id": anthroveUser.UserID,
}).Trace("database: created user to post link")
return nil
}
func CheckUserToPostLink(ctx context.Context, driver neo4j.DriverWithContext, anthroveUserID models.AnthroveUserID, sourcePostID string, sourceUrl string) (bool, error) {
query := `
OPTIONAL MATCH (:User {user_id: $anthrove_user_id})-[f:FAV]->(:AnthrovePost)<-[:REFERENCE{source_post_id: $source_post_id}]-(:Source{domain: $source_domain})
RETURN COUNT(f) > 0 AS hasRelationship
`
params := map[string]any{
"anthrove_user_id": anthroveUserID,
"source_post_id": sourcePostID,
"source_domain": sourceUrl,
}
result, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return false, err
}
if len(result.Records) == 0 {
return false, fmt.Errorf("no records found")
}
exists, _, err := neo4j.GetRecordValue[bool](result.Records[0], "hasRelationship")
if err != nil {
return false, err
}
log.WithFields(log.Fields{
"relationship_exists": exists,
"relationship_anthrove_user_id": anthroveUserID,
"relationship_e621_post_id": "",
}).Trace("database: checked user post relationship")
return exists, nil
}

113
internal/graph/source.go
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@ -1,113 +0,0 @@
package graph
import (
"context"
"fmt"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels"
"github.com/neo4j/neo4j-go-driver/v5/neo4j"
log "github.com/sirupsen/logrus"
)
func CreateSourceNode(ctx context.Context, driver neo4j.DriverWithContext, anthroveSource *graphModels.AnthroveSource) error {
query := `
MERGE (sourceNode:Source {domain: $source_url})
ON CREATE SET sourceNode.domain = $source_url, sourceNode.display_name = $source_display_name, sourceNode.icon = $source_icon
`
params := map[string]any{
"source_url": anthroveSource.Domain,
"source_display_name": anthroveSource.DisplayName,
"source_icon": anthroveSource.Icon,
}
_, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return fmt.Errorf("database: %w", err)
}
log.WithFields(log.Fields{
"node_source_url": anthroveSource.Domain,
"node_source_displayName": anthroveSource.DisplayName,
"node_source_icon": anthroveSource.Icon,
}).Trace("database: created source node")
return nil
}
func GetAllSourceNodes(ctx context.Context, driver neo4j.DriverWithContext) ([]graphModels.AnthroveSource, error) {
var sources []graphModels.AnthroveSource
query := `
MATCH (s:Source)
RETURN s as source
`
params := map[string]any{}
result, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return nil, err
}
if len(result.Records) == 0 {
return nil, nil
}
for i := range result.Records {
record := result.Records[i]
source, _, err := neo4j.GetRecordValue[neo4j.Node](record, "source")
if err != nil {
return nil, err
}
sources = append(sources, graphModels.AnthroveSource{
DisplayName: source.Props["display_name"].(string),
Domain: source.Props["domain"].(string),
Icon: source.Props["icon"].(string),
})
}
log.WithFields(log.Fields{
"tag_amount": len(sources),
}).Trace("database: created tag node")
return sources, nil
}
func GetSourceNodesByURL(ctx context.Context, driver neo4j.DriverWithContext, sourceUrl string) (*graphModels.AnthroveSource, error) {
var source graphModels.AnthroveSource
query := `
MATCH (s:Source {domain: $source_url})
RETURN s as source
`
params := map[string]any{
"source_url": sourceUrl,
}
result, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return nil, err
}
if len(result.Records) == 0 {
return nil, fmt.Errorf("source not found")
}
record, _, err := neo4j.GetRecordValue[neo4j.Node](result.Records[0], "source")
if err != nil {
return nil, err
}
source.DisplayName = record.Props["display_name"].(string)
source.Domain = record.Props["domain"].(string)
source.Icon = record.Props["icon"].(string)
log.WithFields(log.Fields{
"source_url": sourceUrl,
}).Trace("database: got source node")
return &source, nil
}

84
internal/graph/tag.go
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@ -1,84 +0,0 @@
package graph
import (
"context"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels"
"github.com/neo4j/neo4j-go-driver/v5/neo4j"
log "github.com/sirupsen/logrus"
)
func CreateTagNodeWitRelation(ctx context.Context, driver neo4j.DriverWithContext, anthrovePostID models.AnthrovePostID, anthroveTag *graphModels.AnthroveTag) error {
query := `
MATCH (anthrovePost:AnthrovePost {post_id: $anthrove_post_id})
MERGE (tagNode:Tag {name: $tag_name, type: $tag_type})
MERGE (anthrovePost)-[:HAS]->(tagNode)
`
params := map[string]interface{}{
"tag_name": anthroveTag.Name,
"tag_type": anthroveTag.Type,
"anthrove_post_id": anthrovePostID,
}
_, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return err
}
log.WithFields(log.Fields{
"anthrove_post_id": anthrovePostID,
"tag_name": anthroveTag.Name,
"tag_type": anthroveTag.Type,
}).Trace("database: created tag node")
return nil
}
func GetTags(ctx context.Context, driver neo4j.DriverWithContext) ([]graphModels.TagsWithFrequency, error) {
var userTags []graphModels.TagsWithFrequency
query := `
MATCH (:AnthrovePost)-[:HAS]->(t:Tag)
RETURN t as tag, COUNT(t) AS frequency
ORDER BY frequency DESC
`
params := map[string]any{}
result, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return nil, err
}
if len(result.Records) == 0 {
return nil, nil
}
for i := range result.Records {
record := result.Records[i]
tag, _, err := neo4j.GetRecordValue[neo4j.Node](record, "tag")
if err != nil {
return nil, err
}
frequency, _, err := neo4j.GetRecordValue[int64](record, "frequency")
if err != nil {
return nil, err
}
userTags = append(userTags, graphModels.TagsWithFrequency{
Frequency: frequency,
Tags: graphModels.AnthroveTag{
Name: tag.Props["name"].(string),
Type: tag.Props["type"].(string),
},
})
}
log.WithFields(log.Fields{
"tag_amount": len(userTags),
}).Trace("database: created tag node")
return userTags, nil
}

454
internal/graph/user.go
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@ -1,454 +0,0 @@
package graph
import (
"context"
"fmt"
"git.dragse.it/anthrove/otter-space-sdk/internal/utils"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels"
"github.com/neo4j/neo4j-go-driver/v5/neo4j"
log "github.com/sirupsen/logrus"
)
func CreateUserNodeWithSourceRelation(ctx context.Context, driver neo4j.DriverWithContext, anthroveUserID models.AnthroveUserID, sourceDomain string, userID string, username string) error {
query := `
MATCH (userNode:User {user_id: $anthrove_user_id})
MATCH (sourceNode:Source {domain: $source_domain})
MERGE (userNode)-[r:HAS_ACCOUNT_AT {username: $source_user_name, user_id: $source_user_id}]->(sourceNode)
`
params := map[string]any{
"anthrove_user_id": anthroveUserID,
"source_user_id": userID,
"source_user_name": username,
"source_domain": sourceDomain,
}
_, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return err
}
var anthroveUserRelationship []graphModels.AnthroveUserRelationship
anthroveUserRelationship = append(anthroveUserRelationship, graphModels.AnthroveUserRelationship{
UserID: userID,
Username: username,
ScrapeTimeInterval: "",
Source: graphModels.AnthroveSource{
DisplayName: "",
Domain: sourceDomain,
Icon: "",
},
})
log.WithFields(log.Fields{
"anthrove_user_id": anthroveUserID,
"source_user_id": userID,
"source_user_name": username,
"source_domain": sourceDomain,
}).Trace("database: crated user with relationship")
return nil
}
func GetUserFavoritesCount(ctx context.Context, driver neo4j.DriverWithContext, anthroveUserID models.AnthroveUserID) (int64, error) {
var userFavoriteCount int64
query := `
MATCH (userNode:User {user_id: $anthrove_user_id})
MATCH (userNode)-[:FAV]->(favPost:AnthrovePost)
MATCH (sourceNode)-[:REFERENCE]->(favPost)
RETURN count( DISTINCT favPost) AS FavoritePostsCount
`
params := map[string]any{
"anthrove_user_id": anthroveUserID,
}
result, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return 0, err
}
if len(result.Records) == 0 {
// no matches -> user does not exist, return count 0
return userFavoriteCount, err
}
record := result.Records[0]
userFavoriteCount, _, err = neo4j.GetRecordValue[int64](record, "FavoritePostsCount")
if err != nil {
return userFavoriteCount, err
}
log.WithFields(log.Fields{
"anthrove_user_id": anthroveUserID,
"anthrove_user_fav_count": userFavoriteCount,
}).Trace("database: got user favorite count")
return userFavoriteCount, nil
}
func GetUserSourceLink(ctx context.Context, driver neo4j.DriverWithContext, anthroveUserID models.AnthroveUserID) (map[string]graphModels.AnthroveUserRelationship, error) {
userSource := make(map[string]graphModels.AnthroveUserRelationship)
query := `
MATCH (user:User{user_id: $anthrove_user_id})-[r:HAS_ACCOUNT_AT]->(s:Source)
RETURN toString(r.user_id) AS sourceUserID, toString(r.username) AS sourceUsername, s as source;
`
params := map[string]any{
"anthrove_user_id": anthroveUserID,
}
result, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return nil, err
}
if len(result.Records) == 0 {
return nil, fmt.Errorf("user has no relations")
}
for i := range result.Records {
record := result.Records[i]
source, _, err := neo4j.GetRecordValue[neo4j.Node](record, "source")
if err != nil {
return nil, err
}
sourceUserID, _, err := neo4j.GetRecordValue[string](record, "sourceUserID")
if err != nil {
return nil, err
}
sourceUsername, _, err := neo4j.GetRecordValue[string](record, "sourceUsername")
if err != nil {
return nil, err
}
displayName := source.Props["display_name"].(string)
domain := source.Props["domain"].(string)
icon := source.Props["icon"].(string)
anthroveSourceUser := graphModels.AnthroveUserRelationship{
UserID: sourceUserID,
Username: sourceUsername,
Source: graphModels.AnthroveSource{
DisplayName: displayName,
Domain: domain,
Icon: icon,
},
}
userSource[displayName] = anthroveSourceUser
}
log.WithFields(log.Fields{
"anthrove_user_id": anthroveUserID,
"anthrove_data": userSource,
}).Trace("database: got user favorite count")
return userSource, nil
}
func GetSpecifiedUserSourceLink(ctx context.Context, driver neo4j.DriverWithContext, anthroveUserID models.AnthroveUserID, sourceDisplayName string) (map[string]graphModels.AnthroveUserRelationship, error) {
userSource := make(map[string]graphModels.AnthroveUserRelationship)
query := `
MATCH (user:User{user_id: $anthrove_user_id})-[r:HAS_ACCOUNT_AT]->(s:Source{display_name: $source_display_name})
RETURN toString(r.user_id) AS sourceUserID, toString(r.username) AS sourceUsername, s as source;
`
params := map[string]any{
"anthrove_user_id": anthroveUserID,
"source_display_name": sourceDisplayName,
}
result, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return nil, err
}
if len(result.Records) == 0 {
return nil, fmt.Errorf("user has no relations with the source %s", sourceDisplayName)
}
for i := range result.Records {
record := result.Records[i]
source, _, err := neo4j.GetRecordValue[neo4j.Node](record, "source")
if err != nil {
return nil, err
}
sourceUserID, _, err := neo4j.GetRecordValue[string](record, "sourceUserID")
if err != nil {
return nil, err
}
sourceUsername, _, err := neo4j.GetRecordValue[string](record, "sourceUsername")
if err != nil {
return nil, err
}
displayName := source.Props["display_name"].(string)
domain := source.Props["domain"].(string)
icon := source.Props["icon"].(string)
anthroveSourceUser := graphModels.AnthroveUserRelationship{
UserID: sourceUserID,
Username: sourceUsername,
Source: graphModels.AnthroveSource{
DisplayName: displayName,
Domain: domain,
Icon: icon,
},
}
userSource[displayName] = anthroveSourceUser
}
log.WithFields(log.Fields{
"anthrove_user_id": anthroveUserID,
"anthrove_data": userSource,
}).Trace("database: got user favorite count")
return userSource, nil
}
func GetAnthroveUser(ctx context.Context, driver neo4j.DriverWithContext, anthroveUserID models.AnthroveUserID) (*graphModels.AnthroveUser, error) {
var err error
var anthroveUser graphModels.AnthroveUser
var userSources graphModels.AnthroveSource
userRelationships := make([]graphModels.AnthroveUserRelationship, 0)
query := `
MATCH (user:User{user_id: $anthrove_user_id})-[relation:HAS_ACCOUNT_AT]->(source:Source)
RETURN user as User, relation as Relation, source as Source;
`
params := map[string]any{
"anthrove_user_id": anthroveUserID,
}
result, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return nil, err
}
if len(result.Records) == 0 {
return nil, fmt.Errorf("user has no relations")
}
for i := range result.Records {
record := result.Records[i]
user, _, err := neo4j.GetRecordValue[neo4j.Node](record, "User")
if err != nil {
return nil, err
}
relation, _, err := neo4j.GetRecordValue[neo4j.Relationship](record, "Relation")
if err != nil {
return nil, err
}
source, _, err := neo4j.GetRecordValue[neo4j.Node](record, "Source")
if err != nil {
return nil, err
}
userRelationships = append(userRelationships, graphModels.AnthroveUserRelationship{
UserID: fmt.Sprintf("%v", utils.GetOrDefault(relation.Props, "user_id", "")),
Username: utils.GetOrDefault(relation.Props, "username", "").(string),
ScrapeTimeInterval: utils.GetOrDefault(relation.Props, "scrape_time_interval", "").(string),
})
userSources = graphModels.AnthroveSource{
DisplayName: utils.GetOrDefault(source.Props, "display_name", "").(string),
Domain: utils.GetOrDefault(source.Props, "domain", "").(string),
Icon: utils.GetOrDefault(source.Props, "icon", "").(string),
}
anthroveUser.UserID = models.AnthroveUserID(utils.GetOrDefault(user.Props, "user_id", "").(string))
anthroveUser.Relationship = userRelationships
for j := range userRelationships {
anthroveUser.Relationship[j].Source = userSources
}
}
log.WithFields(log.Fields{
"anthrove_user_id": anthroveUserID,
}).Trace("database: got anthrove user")
return &anthroveUser, nil
}
func GetAllAnthroveUserIDs(ctx context.Context, driver neo4j.DriverWithContext) ([]models.AnthroveUserID, error) {
var err error
var anthroveUsers []models.AnthroveUserID
query := `
MATCH (anthroveUser:User)
RETURN anthroveUser
`
result, err := neo4j.ExecuteQuery(ctx, driver, query, nil, neo4j.EagerResultTransformer)
if err != nil {
return nil, err
}
if len(result.Records) == 0 {
log.Warnf("No users found, this should not be happening!")
return []models.AnthroveUserID{}, nil
}
for i := range result.Records {
record := result.Records[i]
user, _, err := neo4j.GetRecordValue[neo4j.Node](record, "anthroveUser")
if err != nil {
return nil, err
}
anthroveUsers = append(anthroveUsers, models.AnthroveUserID(fmt.Sprintf(user.Props["user_id"].(string))))
}
log.WithFields(log.Fields{
"anthrove_user_id_count": len(anthroveUsers),
}).Trace("database: got al anthrove user IDs")
return anthroveUsers, nil
}
func GetUserFavoriteNodeWithPagination(ctx context.Context, driver neo4j.DriverWithContext, anthroveUserID models.AnthroveUserID, skip int, limit int) (*graphModels.FavoriteList, error) {
var err error
var favoritePosts []graphModels.FavoritePost
query := `
CALL {
MATCH (user:User{user_id: $anthrove_user_id})-[r:FAV]->(p:AnthrovePost)
RETURN p.post_id AS post_id
ORDER BY id(p) ASC
SKIP $skip
LIMIT $limit
}
WITH collect(post_id) AS faves
MATCH (a:AnthrovePost)<-[r:REFERENCE]-(s:Source)
WHERE a.post_id in faves
RETURN a AS anthrovePost, r AS postRelation, s AS Source
ORDER BY id(a) ASC
`
params := map[string]any{
"anthrove_user_id": anthroveUserID,
"limit": limit,
"skip": skip,
}
result, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return nil, err
}
if len(result.Records) == 0 {
return nil, nil
}
for i := range result.Records {
record := result.Records[i]
anthrovePost, _, err := neo4j.GetRecordValue[neo4j.Node](record, "anthrovePost")
if err != nil {
return nil, err
}
postRelation, _, err := neo4j.GetRecordValue[neo4j.Relationship](record, "postRelation")
if err != nil {
return nil, err
}
source, _, err := neo4j.GetRecordValue[neo4j.Node](record, "Source")
if err != nil {
return nil, err
}
if len(favoritePosts) != 0 && favoritePosts[len(favoritePosts)-1].AnthrovePost.PostID == models.AnthrovePostID(anthrovePost.Props["post_id"].(string)) {
favoritePosts[len(favoritePosts)-1].Relations = append(favoritePosts[len(favoritePosts)-1].Relations, graphModels.FavoriteRelations{
SourcesID: source.Props["display_name"].(string),
Relations: graphModels.AnthrovePostRelationship{
PostID: postRelation.Props["source_post_id"].(string),
Url: postRelation.Props["url"].(string),
},
})
} else {
favoritePosts = append(favoritePosts, graphModels.FavoritePost{
AnthrovePost: graphModels.AnthrovePost{
PostID: models.AnthrovePostID(anthrovePost.Props["post_id"].(string)),
Rating: models.Rating(anthrovePost.Props["rating"].(string)),
},
Relations: []graphModels.FavoriteRelations{{
SourcesID: source.Props["display_name"].(string),
Relations: graphModels.AnthrovePostRelationship{
PostID: postRelation.Props["source_post_id"].(string),
Url: postRelation.Props["url"].(string),
},
}},
})
}
}
log.WithFields(log.Fields{
"anthrove_user_fav_count": len(favoritePosts),
}).Trace("database: got al anthrove user favorites")
return &graphModels.FavoriteList{Posts: favoritePosts}, nil
}
func GetUserTagNodeWitRelationToFavedPosts(ctx context.Context, driver neo4j.DriverWithContext, anthroveUserID models.AnthroveUserID) ([]graphModels.TagsWithFrequency, error) {
var userTags []graphModels.TagsWithFrequency
query := `
MATCH (u:User {user_id: $anthrove_user_id})-[:FAV]->(:AnthrovePost)-[:HAS]->(t:Tag)
RETURN t as tag, COUNT(t) AS frequency
ORDER BY frequency DESC
`
params := map[string]any{
"anthrove_user_id": anthroveUserID,
}
result, err := neo4j.ExecuteQuery(ctx, driver, query, params, neo4j.EagerResultTransformer)
if err != nil {
return nil, err
}
if len(result.Records) == 0 {
return nil, nil
}
for i := range result.Records {
record := result.Records[i]
tag, _, err := neo4j.GetRecordValue[neo4j.Node](record, "tag")
if err != nil {
return nil, err
}
frequency, _, err := neo4j.GetRecordValue[int64](record, "frequency")
if err != nil {
return nil, err
}
userTags = append(userTags, graphModels.TagsWithFrequency{
Frequency: frequency,
Tags: graphModels.AnthroveTag{
Name: tag.Props["name"].(string),
Type: tag.Props["type"].(string),
},
})
}
log.WithFields(log.Fields{
"tag_amount": len(userTags),
}).Trace("database: created tag node")
return userTags, nil
}

13
internal/postgres/post.go
View File

@ -6,14 +6,13 @@ import (
"fmt" "fmt"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models" "git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels" "git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/pgModels"
log "github.com/sirupsen/logrus" log "github.com/sirupsen/logrus"
"gorm.io/gorm" "gorm.io/gorm"
) )
func CreateAnthrovePostNode(ctx context.Context, db *gorm.DB, anthrovePostID models.AnthrovePostID, anthroveRating models.Rating) error { func CreateAnthrovePostNode(ctx context.Context, db *gorm.DB, anthrovePostID models.AnthrovePostID, anthroveRating models.Rating) error {
post := pgModels.Post{ post := models.Post{
BaseModel: pgModels.BaseModel{ BaseModel: models.BaseModel{
ID: string(anthrovePostID), ID: string(anthrovePostID),
}, },
Rating: anthroveRating, Rating: anthroveRating,
@ -41,8 +40,8 @@ func CheckIfAnthrovePostNodeExistsByAnthroveID(ctx context.Context, db *gorm.DB,
} }
func CheckIfAnthrovePostNodeExistsBySourceURL(ctx context.Context, db *gorm.DB, sourceURL string) (*graphModels.AnthrovePost, bool, error) { func CheckIfAnthrovePostNodeExistsBySourceURL(ctx context.Context, db *gorm.DB, sourceURL string) (*graphModels.AnthrovePost, bool, error) {
postRef := pgModels.PostReference{} postRef := models.PostReference{}
err := db.WithContext(ctx).Model(&pgModels.PostReference{}).Where("url = ?", sourceURL).First(&postRef).Error err := db.WithContext(ctx).Model(&models.PostReference{}).Where("url = ?", sourceURL).First(&postRef).Error
if err != nil { if err != nil {
if errors.Is(err, gorm.ErrRecordNotFound) { if errors.Is(err, gorm.ErrRecordNotFound) {
@ -51,7 +50,7 @@ func CheckIfAnthrovePostNodeExistsBySourceURL(ctx context.Context, db *gorm.DB,
return nil, false, err return nil, false, err
} }
var post pgModels.Post var post models.Post
err = db.WithContext(ctx).First(&post, "id = ?", postRef.PostID).Error err = db.WithContext(ctx).First(&post, "id = ?", postRef.PostID).Error
if err != nil { if err != nil {
@ -76,7 +75,7 @@ func CheckIfAnthrovePostNodeExistsBySourceID(ctx context.Context, db *gorm.DB, s
func executeCheckQuery(ctx context.Context, db *gorm.DB, query string, args ...interface{}) (bool, error) { func executeCheckQuery(ctx context.Context, db *gorm.DB, query string, args ...interface{}) (bool, error) {
var count int64 var count int64
err := db.WithContext(ctx).Model(&pgModels.Post{}).Where(query, args...).Count(&count).Error err := db.WithContext(ctx).Model(&models.Post{}).Where(query, args...).Count(&count).Error
if err != nil { if err != nil {
return false, err return false, err
} }

9
internal/postgres/relationships.go
View File

@ -4,13 +4,12 @@ import (
"context" "context"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models" "git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels" "git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/pgModels"
log "github.com/sirupsen/logrus" log "github.com/sirupsen/logrus"
"gorm.io/gorm" "gorm.io/gorm"
) )
func EstablishAnthrovePostToSourceLink(ctx context.Context, db *gorm.DB, anthrovePostID models.AnthrovePostID, anthroveSourceDomain string, anthrovePostRelationship *graphModels.AnthrovePostRelationship) error { func EstablishAnthrovePostToSourceLink(ctx context.Context, db *gorm.DB, anthrovePostID models.AnthrovePostID, anthroveSourceDomain string, anthrovePostRelationship *graphModels.AnthrovePostRelationship) error {
var source pgModels.Source var source models.Source
var err error var err error
// Find the source // Find the source
@ -20,7 +19,7 @@ func EstablishAnthrovePostToSourceLink(ctx context.Context, db *gorm.DB, anthrov
} }
// Establish the relationship // Establish the relationship
err = db.WithContext(ctx).Create(pgModels.PostReference{ err = db.WithContext(ctx).Create(models.PostReference{
PostID: string(anthrovePostID), PostID: string(anthrovePostID),
SourceID: source.ID, SourceID: source.ID,
URL: anthrovePostRelationship.Url, URL: anthrovePostRelationship.Url,
@ -39,7 +38,7 @@ func EstablishAnthrovePostToSourceLink(ctx context.Context, db *gorm.DB, anthrov
} }
func EstablishUserToPostLink(ctx context.Context, db *gorm.DB, anthroveUserID models.AnthroveUserID, anthrovePostID models.AnthrovePostID) error { func EstablishUserToPostLink(ctx context.Context, db *gorm.DB, anthroveUserID models.AnthroveUserID, anthrovePostID models.AnthrovePostID) error {
userFavorite := pgModels.UserFavorite{ userFavorite := models.UserFavorite{
UserID: string(anthroveUserID), UserID: string(anthroveUserID),
PostID: string(anthrovePostID), PostID: string(anthrovePostID),
} }
@ -59,7 +58,7 @@ func EstablishUserToPostLink(ctx context.Context, db *gorm.DB, anthroveUserID mo
func CheckUserToPostLink(ctx context.Context, db *gorm.DB, anthroveUserID models.AnthroveUserID, anthrovePostID models.AnthrovePostID) (bool, error) { func CheckUserToPostLink(ctx context.Context, db *gorm.DB, anthroveUserID models.AnthroveUserID, anthrovePostID models.AnthrovePostID) (bool, error) {
var count int64 var count int64
err := db.WithContext(ctx).Model(&pgModels.UserFavorite{}).Where("user_id = ? AND post_id = ?", string(anthroveUserID), string(anthrovePostID)).Count(&count).Error err := db.WithContext(ctx).Model(&models.UserFavorite{}).Where("user_id = ? AND post_id = ?", string(anthroveUserID), string(anthrovePostID)).Count(&count).Error
if err != nil { if err != nil {
return false, err return false, err
} }

3
internal/postgres/relationships_test.go
View File

@ -3,7 +3,6 @@ package postgres
import ( import (
"context" "context"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models" "git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/pgModels"
"git.dragse.it/anthrove/otter-space-sdk/test" "git.dragse.it/anthrove/otter-space-sdk/test"
"gorm.io/gorm" "gorm.io/gorm"
"testing" "testing"
@ -26,7 +25,7 @@ func TestEstablishAnthrovePostToSourceLink(t *testing.T) {
t.Fatal(err) t.Fatal(err)
} }
source := &pgModels.Source{ source := &models.Source{
DisplayName: "e621", DisplayName: "e621",
Domain: "e621.net", Domain: "e621.net",
Icon: "icon.e621.net", Icon: "icon.e621.net",

14
internal/postgres/source.go
View File

@ -3,20 +3,20 @@ package postgres
import ( import (
"context" "context"
"fmt" "fmt"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/pgModels"
log "github.com/sirupsen/logrus" log "github.com/sirupsen/logrus"
"gorm.io/gorm" "gorm.io/gorm"
) )
// CreateSourceNode creates a pgModels.Source // CreateSourceNode creates a pgModels.Source
func CreateSourceNode(ctx context.Context, db *gorm.DB, anthroveSource *pgModels.Source) error { func CreateSourceNode(ctx context.Context, db *gorm.DB, anthroveSource *models.Source) error {
if anthroveSource.Domain == "" { if anthroveSource.Domain == "" {
return fmt.Errorf("anthroveSource domain is required") return fmt.Errorf("anthroveSource domain is required")
} }
result := db.WithContext(ctx).Where(pgModels.Source{Domain: anthroveSource.Domain}).FirstOrCreate(anthroveSource) result := db.WithContext(ctx).Where(models.Source{Domain: anthroveSource.Domain}).FirstOrCreate(anthroveSource)
if result.Error != nil { if result.Error != nil {
return result.Error return result.Error
@ -32,8 +32,8 @@ func CreateSourceNode(ctx context.Context, db *gorm.DB, anthroveSource *pgModels
} }
// GetAllSourceNodes returns a list of all pgModels.Source // GetAllSourceNodes returns a list of all pgModels.Source
func GetAllSourceNodes(ctx context.Context, db *gorm.DB) ([]pgModels.Source, error) { func GetAllSourceNodes(ctx context.Context, db *gorm.DB) ([]models.Source, error) {
var sources []pgModels.Source var sources []models.Source
result := db.WithContext(ctx).Find(&sources) result := db.WithContext(ctx).Find(&sources)
@ -49,8 +49,8 @@ func GetAllSourceNodes(ctx context.Context, db *gorm.DB) ([]pgModels.Source, err
} }
// GetSourceNodesByURL returns the first source it finds based on the domain // GetSourceNodesByURL returns the first source it finds based on the domain
func GetSourceNodesByURL(ctx context.Context, db *gorm.DB, domain string) (*pgModels.Source, error) { func GetSourceNodesByURL(ctx context.Context, db *gorm.DB, domain string) (*models.Source, error) {
var sources pgModels.Source var sources models.Source
if domain == "" { if domain == "" {
return nil, fmt.Errorf("domain is required") return nil, fmt.Errorf("domain is required")

20
internal/postgres/source_test.go
View File

@ -2,7 +2,7 @@ package postgres
import ( import (
"context" "context"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/pgModels" "git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/test" "git.dragse.it/anthrove/otter-space-sdk/test"
"gorm.io/gorm" "gorm.io/gorm"
"testing" "testing"
@ -19,13 +19,13 @@ func TestCreateSourceNode(t *testing.T) {
// Setup Test // Setup Test
validAnthroveSource := &pgModels.Source{ validAnthroveSource := &models.Source{
DisplayName: "e621", DisplayName: "e621",
Domain: "e621.net", Domain: "e621.net",
Icon: "icon.e621.net", Icon: "icon.e621.net",
} }
invalidAnthroveSource := &pgModels.Source{ invalidAnthroveSource := &models.Source{
Domain: "", Domain: "",
} }
@ -33,7 +33,7 @@ func TestCreateSourceNode(t *testing.T) {
type args struct { type args struct {
ctx context.Context ctx context.Context
db *gorm.DB db *gorm.DB
anthroveSource *pgModels.Source anthroveSource *models.Source
} }
tests := []struct { tests := []struct {
name string name string
@ -88,7 +88,7 @@ func TestGetAllSourceNodes(t *testing.T) {
// Setup Test // Setup Test
sources := []pgModels.Source{ sources := []models.Source{
{ {
DisplayName: "e621", DisplayName: "e621",
Domain: "e621.net", Domain: "e621.net",
@ -121,7 +121,7 @@ func TestGetAllSourceNodes(t *testing.T) {
tests := []struct { tests := []struct {
name string name string
args args args args
want []pgModels.Source want []models.Source
wantErr bool wantErr bool
}{ }{
{ {
@ -159,7 +159,7 @@ func TestGetSourceNodesByURL(t *testing.T) {
// Setup Test // Setup Test
source := &pgModels.Source{ source := &models.Source{
DisplayName: "e621", DisplayName: "e621",
Domain: "e621.net", Domain: "e621.net",
Icon: "icon.e621.net", Icon: "icon.e621.net",
@ -179,7 +179,7 @@ func TestGetSourceNodesByURL(t *testing.T) {
tests := []struct { tests := []struct {
name string name string
args args args args
want *pgModels.Source want *models.Source
wantErr bool wantErr bool
}{ }{
{ {
@ -227,7 +227,7 @@ func TestGetSourceNodesByURL(t *testing.T) {
} }
} }
func checkSourcesNode(got []pgModels.Source, want []pgModels.Source) bool { func checkSourcesNode(got []models.Source, want []models.Source) bool {
for i, source := range want { for i, source := range want {
if source.DisplayName != got[i].DisplayName { if source.DisplayName != got[i].DisplayName {
return false return false
@ -244,7 +244,7 @@ func checkSourcesNode(got []pgModels.Source, want []pgModels.Source) bool {
} }
func checkSourceNode(got *pgModels.Source, want *pgModels.Source) bool { func checkSourceNode(got *models.Source, want *models.Source) bool {
if want == nil && got == nil { if want == nil && got == nil {
return true return true

13
internal/postgres/tag.go
View File

@ -4,12 +4,11 @@ import (
"context" "context"
"fmt" "fmt"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models" "git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/pgModels"
log "github.com/sirupsen/logrus" log "github.com/sirupsen/logrus"
"gorm.io/gorm" "gorm.io/gorm"
) )
func CreateTag(ctx context.Context, db *gorm.DB, tag *pgModels.Tag) error { func CreateTag(ctx context.Context, db *gorm.DB, tag *models.Tag) error {
resultTag := db.WithContext(ctx).Where(tag).Create(tag) resultTag := db.WithContext(ctx).Where(tag).Create(tag)
@ -25,7 +24,7 @@ func CreateTag(ctx context.Context, db *gorm.DB, tag *pgModels.Tag) error {
return nil return nil
} }
func CreateTagNodeWitRelation(ctx context.Context, db *gorm.DB, PostID models.AnthrovePostID, tag *pgModels.Tag) error { func CreateTagNodeWitRelation(ctx context.Context, db *gorm.DB, PostID models.AnthrovePostID, tag *models.Tag) error {
if PostID == "" { if PostID == "" {
return fmt.Errorf("PostID is empty") return fmt.Errorf("PostID is empty")
@ -37,8 +36,8 @@ func CreateTagNodeWitRelation(ctx context.Context, db *gorm.DB, PostID models.An
return resultTag.Error return resultTag.Error
} }
pgPost := pgModels.Post{ pgPost := models.Post{
BaseModel: pgModels.BaseModel{ BaseModel: models.BaseModel{
ID: string(PostID), ID: string(PostID),
}, },
} }
@ -58,8 +57,8 @@ func CreateTagNodeWitRelation(ctx context.Context, db *gorm.DB, PostID models.An
return nil return nil
} }
func GetTags(ctx context.Context, db *gorm.DB) ([]pgModels.Tag, error) { func GetTags(ctx context.Context, db *gorm.DB) ([]models.Tag, error) {
var tags []pgModels.Tag var tags []models.Tag
result := db.WithContext(ctx).Find(&tags) result := db.WithContext(ctx).Find(&tags)
if result.Error != nil { if result.Error != nil {
return nil, result.Error return nil, result.Error

11
internal/postgres/tag_test.go
View File

@ -3,7 +3,6 @@ package postgres
import ( import (
"context" "context"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models" "git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/pgModels"
"git.dragse.it/anthrove/otter-space-sdk/test" "git.dragse.it/anthrove/otter-space-sdk/test"
"gorm.io/gorm" "gorm.io/gorm"
"testing" "testing"
@ -25,7 +24,7 @@ func TestCreateTagNodeWitRelation(t *testing.T) {
t.Fatal(err) t.Fatal(err)
} }
tag := &pgModels.Tag{ tag := &models.Tag{
Name: "JayTheFerret", Name: "JayTheFerret",
Type: "artist", Type: "artist",
} }
@ -35,7 +34,7 @@ func TestCreateTagNodeWitRelation(t *testing.T) {
ctx context.Context ctx context.Context
db *gorm.DB db *gorm.DB
PostID models.AnthrovePostID PostID models.AnthrovePostID
tag *pgModels.Tag tag *models.Tag
} }
tests := []struct { tests := []struct {
name string name string
@ -103,7 +102,7 @@ func TestGetTags(t *testing.T) {
// Setup Test // Setup Test
tags := []pgModels.Tag{ tags := []models.Tag{
{ {
Name: "JayTheFerret", Name: "JayTheFerret",
Type: "artist", Type: "artist",
@ -133,7 +132,7 @@ func TestGetTags(t *testing.T) {
tests := []struct { tests := []struct {
name string name string
args args args args
want []pgModels.Tag want []models.Tag
wantErr bool wantErr bool
}{ }{
{ {
@ -160,7 +159,7 @@ func TestGetTags(t *testing.T) {
} }
} }
func checkTag(got []pgModels.Tag, want []pgModels.Tag) bool { func checkTag(got []models.Tag, want []models.Tag) bool {
for i, tag := range want { for i, tag := range want {
if tag.Type != got[i].Type { if tag.Type != got[i].Type {
return false return false

57
internal/postgres/user.go
View File

@ -5,7 +5,6 @@ import (
"fmt" "fmt"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models" "git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels" "git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/pgModels"
log "github.com/sirupsen/logrus" log "github.com/sirupsen/logrus"
"gorm.io/gorm" "gorm.io/gorm"
) )
@ -16,8 +15,8 @@ func CreateUser(ctx context.Context, db *gorm.DB, anthroveUserID models.Anthrove
return fmt.Errorf("anthroveUserID cannot be empty") return fmt.Errorf("anthroveUserID cannot be empty")
} }
user := pgModels.User{ user := models.User{
BaseModel: pgModels.BaseModel{ BaseModel: models.BaseModel{
ID: string(anthroveUserID), ID: string(anthroveUserID),
}, },
} }
@ -39,8 +38,8 @@ func CreateUserNodeWithSourceRelation(ctx context.Context, db *gorm.DB, anthrove
return fmt.Errorf("anthroveUserID cannot be empty") return fmt.Errorf("anthroveUserID cannot be empty")
} }
user := pgModels.User{ user := models.User{
BaseModel: pgModels.BaseModel{ BaseModel: models.BaseModel{
ID: string(anthroveUserID), ID: string(anthroveUserID),
}, },
} }
@ -52,7 +51,7 @@ func CreateUserNodeWithSourceRelation(ctx context.Context, db *gorm.DB, anthrove
return err return err
} }
source := pgModels.Source{ source := models.Source{
Domain: sourceDomain, Domain: sourceDomain,
} }
@ -63,7 +62,7 @@ func CreateUserNodeWithSourceRelation(ctx context.Context, db *gorm.DB, anthrove
return err return err
} }
userSource := pgModels.UserSource{ userSource := models.UserSource{
UserID: user.ID, UserID: user.ID,
SourceID: source.ID, SourceID: source.ID,
AccountUsername: username, AccountUsername: username,
@ -96,7 +95,7 @@ func GetUserFavoritesCount(ctx context.Context, db *gorm.DB, anthroveUserID mode
} }
var count int64 var count int64
err := db.WithContext(ctx).Model(&pgModels.UserFavorite{}).Where("user_id = ?", string(anthroveUserID)).Count(&count).Error err := db.WithContext(ctx).Model(&models.UserFavorite{}).Where("user_id = ?", string(anthroveUserID)).Count(&count).Error
if err != nil { if err != nil {
log.WithFields(log.Fields{ log.WithFields(log.Fields{
"anthrove_user_id": anthroveUserID, "anthrove_user_id": anthroveUserID,
@ -113,10 +112,10 @@ func GetUserFavoritesCount(ctx context.Context, db *gorm.DB, anthroveUserID mode
} }
func GetUserSourceLink(ctx context.Context, db *gorm.DB, anthroveUserID models.AnthroveUserID) (map[string]graphModels.AnthroveUserRelationship, error) { func GetUserSourceLink(ctx context.Context, db *gorm.DB, anthroveUserID models.AnthroveUserID) (map[string]graphModels.AnthroveUserRelationship, error) {
var userSources []pgModels.UserSource var userSources []models.UserSource
userSourceMap := make(map[string]graphModels.AnthroveUserRelationship) userSourceMap := make(map[string]graphModels.AnthroveUserRelationship)
err := db.WithContext(ctx).Model(&pgModels.UserSource{}).Where("user_id = ?", string(anthroveUserID)).Find(&userSources).Error err := db.WithContext(ctx).Model(&models.UserSource{}).Where("user_id = ?", string(anthroveUserID)).Find(&userSources).Error
if err != nil { if err != nil {
log.WithFields(log.Fields{ log.WithFields(log.Fields{
"anthrove_user_id": anthroveUserID, "anthrove_user_id": anthroveUserID,
@ -125,8 +124,8 @@ func GetUserSourceLink(ctx context.Context, db *gorm.DB, anthroveUserID models.A
} }
for _, userSource := range userSources { for _, userSource := range userSources {
var source pgModels.Source var source models.Source
err = db.WithContext(ctx).Model(&pgModels.Source{}).Where("id = ?", userSource.SourceID).First(&source).Error err = db.WithContext(ctx).Model(&models.Source{}).Where("id = ?", userSource.SourceID).First(&source).Error
if err != nil { if err != nil {
log.WithFields(log.Fields{ log.WithFields(log.Fields{
"source_id": userSource.SourceID, "source_id": userSource.SourceID,
@ -157,10 +156,10 @@ func GetSpecifiedUserSourceLink(ctx context.Context, db *gorm.DB, anthroveUserID
return nil, fmt.Errorf("anthroveUserID or sourceDisplayName is empty") return nil, fmt.Errorf("anthroveUserID or sourceDisplayName is empty")
} }
var userSources []pgModels.UserSource var userSources []models.UserSource
userSourceMap := make(map[string]graphModels.AnthroveUserRelationship) userSourceMap := make(map[string]graphModels.AnthroveUserRelationship)
err := db.WithContext(ctx).Model(&pgModels.UserSource{}).InnerJoins("Source", db.Where("display_name = ?", sourceDisplayName)).Where("user_id = ?", string(anthroveUserID)).First(&userSources).Error err := db.WithContext(ctx).Model(&models.UserSource{}).InnerJoins("Source", db.Where("display_name = ?", sourceDisplayName)).Where("user_id = ?", string(anthroveUserID)).First(&userSources).Error
if err != nil { if err != nil {
log.WithFields(log.Fields{ log.WithFields(log.Fields{
"anthrove_user_id": anthroveUserID, "anthrove_user_id": anthroveUserID,
@ -170,8 +169,8 @@ func GetSpecifiedUserSourceLink(ctx context.Context, db *gorm.DB, anthroveUserID
} }
for _, userSource := range userSources { for _, userSource := range userSources {
var source pgModels.Source var source models.Source
err = db.WithContext(ctx).Model(&pgModels.Source{}).Where("id = ?", userSource.SourceID).First(&source).Error err = db.WithContext(ctx).Model(&models.Source{}).Where("id = ?", userSource.SourceID).First(&source).Error
if err != nil { if err != nil {
log.WithFields(log.Fields{ log.WithFields(log.Fields{
"source_id": userSource.SourceID, "source_id": userSource.SourceID,
@ -204,8 +203,8 @@ func GetAnthroveUser(ctx context.Context, db *gorm.DB, anthroveUserID models.Ant
return nil, fmt.Errorf("anthroveUserID cannot be empty") return nil, fmt.Errorf("anthroveUserID cannot be empty")
} }
var user pgModels.User var user models.User
var userSources []pgModels.UserSource var userSources []models.UserSource
anthroveUser := &graphModels.AnthroveUser{ anthroveUser := &graphModels.AnthroveUser{
UserID: anthroveUserID, UserID: anthroveUserID,
} }
@ -218,7 +217,7 @@ func GetAnthroveUser(ctx context.Context, db *gorm.DB, anthroveUserID models.Ant
return nil, err return nil, err
} }
err = db.WithContext(ctx).Model(&pgModels.UserSource{}).Where("user_id = ?", string(anthroveUserID)).Find(&userSources).Error err = db.WithContext(ctx).Model(&models.UserSource{}).Where("user_id = ?", string(anthroveUserID)).Find(&userSources).Error
if err != nil { if err != nil {
log.WithFields(log.Fields{ log.WithFields(log.Fields{
"anthrove_user_id": anthroveUserID, "anthrove_user_id": anthroveUserID,
@ -227,8 +226,8 @@ func GetAnthroveUser(ctx context.Context, db *gorm.DB, anthroveUserID models.Ant
} }
for _, userSource := range userSources { for _, userSource := range userSources {
var source pgModels.Source var source models.Source
err = db.WithContext(ctx).Model(&pgModels.Source{}).Where("id = ?", userSource.SourceID).First(&source).Error err = db.WithContext(ctx).Model(&models.Source{}).Where("id = ?", userSource.SourceID).First(&source).Error
if err != nil { if err != nil {
log.WithFields(log.Fields{ log.WithFields(log.Fields{
"source_id": userSource.SourceID, "source_id": userSource.SourceID,
@ -255,10 +254,10 @@ func GetAnthroveUser(ctx context.Context, db *gorm.DB, anthroveUserID models.Ant
} }
func GetAllAnthroveUserIDs(ctx context.Context, db *gorm.DB) ([]models.AnthroveUserID, error) { func GetAllAnthroveUserIDs(ctx context.Context, db *gorm.DB) ([]models.AnthroveUserID, error) {
var users []pgModels.User var users []models.User
var userIDs []models.AnthroveUserID var userIDs []models.AnthroveUserID
err := db.WithContext(ctx).Model(&pgModels.User{}).Find(&users).Error err := db.WithContext(ctx).Model(&models.User{}).Find(&users).Error
if err != nil { if err != nil {
log.Error("database: failed to get all anthrove user IDs") log.Error("database: failed to get all anthrove user IDs")
return nil, err return nil, err
@ -276,10 +275,10 @@ func GetAllAnthroveUserIDs(ctx context.Context, db *gorm.DB) ([]models.AnthroveU
} }
func GetUserFavoriteNodeWithPagination(ctx context.Context, db *gorm.DB, anthroveUserID models.AnthroveUserID, skip int, limit int) (*graphModels.FavoriteList, error) { func GetUserFavoriteNodeWithPagination(ctx context.Context, db *gorm.DB, anthroveUserID models.AnthroveUserID, skip int, limit int) (*graphModels.FavoriteList, error) {
var userFavorites []pgModels.UserFavorite var userFavorites []models.UserFavorite
var favoritePosts []graphModels.FavoritePost var favoritePosts []graphModels.FavoritePost
err := db.WithContext(ctx).Model(&pgModels.UserFavorite{}).Where("user_id = ?", string(anthroveUserID)).Offset(skip).Limit(limit).Find(&userFavorites).Error err := db.WithContext(ctx).Model(&models.UserFavorite{}).Where("user_id = ?", string(anthroveUserID)).Offset(skip).Limit(limit).Find(&userFavorites).Error
if err != nil { if err != nil {
log.WithFields(log.Fields{ log.WithFields(log.Fields{
"anthrove_user_id": anthroveUserID, "anthrove_user_id": anthroveUserID,
@ -290,8 +289,8 @@ func GetUserFavoriteNodeWithPagination(ctx context.Context, db *gorm.DB, anthrov
} }
for _, userFavorite := range userFavorites { for _, userFavorite := range userFavorites {
var post pgModels.Post var post models.Post
err = db.WithContext(ctx).Model(&pgModels.Post{}).Where("id = ?", userFavorite.PostID).First(&post).Error err = db.WithContext(ctx).Model(&models.Post{}).Where("id = ?", userFavorite.PostID).First(&post).Error
if err != nil { if err != nil {
log.WithFields(log.Fields{ log.WithFields(log.Fields{
"post_id": userFavorite.PostID, "post_id": userFavorite.PostID,
@ -316,7 +315,7 @@ func GetUserFavoriteNodeWithPagination(ctx context.Context, db *gorm.DB, anthrov
} }
func GetUserTagNodeWitRelationToFavedPosts(ctx context.Context, db *gorm.DB, anthroveUserID models.AnthroveUserID) ([]graphModels.TagsWithFrequency, error) { func GetUserTagNodeWitRelationToFavedPosts(ctx context.Context, db *gorm.DB, anthroveUserID models.AnthroveUserID) ([]graphModels.TagsWithFrequency, error) {
var userFavorites []pgModels.UserFavorite var userFavorites []models.UserFavorite
err := db.WithContext(ctx).Where("user_id = ?", string(anthroveUserID)).Find(&userFavorites).Error err := db.WithContext(ctx).Where("user_id = ?", string(anthroveUserID)).Find(&userFavorites).Error
if err != nil { if err != nil {
log.WithFields(log.Fields{ log.WithFields(log.Fields{
@ -330,7 +329,7 @@ func GetUserTagNodeWitRelationToFavedPosts(ctx context.Context, db *gorm.DB, ant
typeName string typeName string
}]int) }]int)
for _, userFavorite := range userFavorites { for _, userFavorite := range userFavorites {
var post pgModels.Post var post models.Post
err = db.WithContext(ctx).Preload("Tags").First(&post, "id = ?", userFavorite.PostID).Error err = db.WithContext(ctx).Preload("Tags").First(&post, "id = ?", userFavorite.PostID).Error
if err != nil { if err != nil {
log.WithFields(log.Fields{ log.WithFields(log.Fields{

47
internal/postgres/user_test.go
View File

@ -5,7 +5,6 @@ import (
"fmt" "fmt"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models" "git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels" "git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/pgModels"
"git.dragse.it/anthrove/otter-space-sdk/test" "git.dragse.it/anthrove/otter-space-sdk/test"
"gorm.io/gorm" "gorm.io/gorm"
"reflect" "reflect"
@ -73,7 +72,7 @@ func TestCreateUserNodeWithSourceRelation(t *testing.T) {
// Setup Test // Setup Test
source := &pgModels.Source{ source := &models.Source{
DisplayName: "e621", DisplayName: "e621",
Domain: "e621.net", Domain: "e621.net",
Icon: "icon.e621.net", Icon: "icon.e621.net",
@ -320,7 +319,7 @@ func TestGetSpecifiedUserSourceLink(t *testing.T) {
defer container.Terminate(ctx) defer container.Terminate(ctx)
// Setup Test // Setup Test
source := &pgModels.Source{ source := &models.Source{
DisplayName: "e621", DisplayName: "e621",
Domain: "e621.net", Domain: "e621.net",
} }
@ -502,29 +501,29 @@ func TestGetUserFavoriteNodeWithPagination(t *testing.T) {
t.Fatal(err) t.Fatal(err)
} }
expectedResultPostsPg := []pgModels.Post{ expectedResultPostsPg := []models.Post{
{ {
BaseModel: pgModels.BaseModel{ID: "Post1"}, BaseModel: models.BaseModel{ID: "Post1"},
Rating: "safe", Rating: "safe",
}, },
{ {
BaseModel: pgModels.BaseModel{ID: "Post2"}, BaseModel: models.BaseModel{ID: "Post2"},
Rating: "safe", Rating: "safe",
}, },
{ {
BaseModel: pgModels.BaseModel{ID: "Post3"}, BaseModel: models.BaseModel{ID: "Post3"},
Rating: "explicit", Rating: "explicit",
}, },
{ {
BaseModel: pgModels.BaseModel{ID: "Post4"}, BaseModel: models.BaseModel{ID: "Post4"},
Rating: "explicit", Rating: "explicit",
}, },
{ {
BaseModel: pgModels.BaseModel{ID: "Post5"}, BaseModel: models.BaseModel{ID: "Post5"},
Rating: "questionable", Rating: "questionable",
}, },
{ {
BaseModel: pgModels.BaseModel{ID: "Post6"}, BaseModel: models.BaseModel{ID: "Post6"},
Rating: "safe", Rating: "safe",
}, },
} }
@ -621,29 +620,29 @@ func TestGetUserFavoritesCount(t *testing.T) {
t.Fatal(err) t.Fatal(err)
} }
expectedResultPostsPg := []pgModels.Post{ expectedResultPostsPg := []models.Post{
{ {
BaseModel: pgModels.BaseModel{ID: "Post1"}, BaseModel: models.BaseModel{ID: "Post1"},
Rating: "safe", Rating: "safe",
}, },
{ {
BaseModel: pgModels.BaseModel{ID: "Post2"}, BaseModel: models.BaseModel{ID: "Post2"},
Rating: "safe", Rating: "safe",
}, },
{ {
BaseModel: pgModels.BaseModel{ID: "Post3"}, BaseModel: models.BaseModel{ID: "Post3"},
Rating: "explicit", Rating: "explicit",
}, },
{ {
BaseModel: pgModels.BaseModel{ID: "Post4"}, BaseModel: models.BaseModel{ID: "Post4"},
Rating: "explicit", Rating: "explicit",
}, },
{ {
BaseModel: pgModels.BaseModel{ID: "Post5"}, BaseModel: models.BaseModel{ID: "Post5"},
Rating: "questionable", Rating: "questionable",
}, },
{ {
BaseModel: pgModels.BaseModel{ID: "Post6"}, BaseModel: models.BaseModel{ID: "Post6"},
Rating: "safe", Rating: "safe",
}, },
} }
@ -727,7 +726,7 @@ func TestGetUserSourceLink(t *testing.T) {
// Setup Test // Setup Test
esource := &pgModels.Source{ esource := &models.Source{
DisplayName: "e621", DisplayName: "e621",
Domain: "e621.net", Domain: "e621.net",
} }
@ -736,7 +735,7 @@ func TestGetUserSourceLink(t *testing.T) {
t.Fatal(err) t.Fatal(err)
} }
fasource := &pgModels.Source{ fasource := &models.Source{
DisplayName: "fa", DisplayName: "fa",
Domain: "fa.net", Domain: "fa.net",
} }
@ -823,10 +822,10 @@ func TestGetUserTagNodeWitRelationToFavedPosts(t *testing.T) {
t.Fatal(err) t.Fatal(err)
} }
posts := []pgModels.Post{ posts := []models.Post{
{BaseModel: pgModels.BaseModel{ID: fmt.Sprintf("%-25s", "Post1")}, Rating: "safe"}, {BaseModel: models.BaseModel{ID: fmt.Sprintf("%-25s", "Post1")}, Rating: "safe"},
{BaseModel: pgModels.BaseModel{ID: fmt.Sprintf("%-25s", "Post2")}, Rating: "safe"}, {BaseModel: models.BaseModel{ID: fmt.Sprintf("%-25s", "Post2")}, Rating: "safe"},
{BaseModel: pgModels.BaseModel{ID: fmt.Sprintf("%-25s", "Post3")}, Rating: "explicit"}, {BaseModel: models.BaseModel{ID: fmt.Sprintf("%-25s", "Post3")}, Rating: "explicit"},
} }
for _, post := range posts { for _, post := range posts {
@ -840,7 +839,7 @@ func TestGetUserTagNodeWitRelationToFavedPosts(t *testing.T) {
} }
} }
tags := []pgModels.Tag{ tags := []models.Tag{
{Name: "JayTheFerret", Type: "artist"}, {Name: "JayTheFerret", Type: "artist"},
{Name: "Ferret", Type: "species"}, {Name: "Ferret", Type: "species"},
{Name: "Jay", Type: "character"}, {Name: "Jay", Type: "character"},

60
internal/utils/modelConvert.go
View File

@ -1,60 +0,0 @@
package utils
import (
"git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/pgModels"
)
// GraphConvertSource converts a graphModels.AnthroveSource to a pgModels.Source
func GraphConvertSource(graphSource *graphModels.AnthroveSource) *pgModels.Source {
pgSource := &pgModels.Source{
DisplayName: graphSource.DisplayName,
Domain: graphSource.Domain,
Icon: graphSource.Icon,
}
return pgSource
}
// PostgresConvertToAnthroveSource converts a pgModels.Source to a graphModels.AnthroveSource
func PostgresConvertToAnthroveSource(pgSource *pgModels.Source) *graphModels.AnthroveSource {
graphSource := &graphModels.AnthroveSource{
DisplayName: pgSource.DisplayName,
Domain: pgSource.Domain,
Icon: pgSource.Icon,
}
return graphSource
}
// GraphConvertTag converts a graphModels.AnthroveTag to a pgModels.Tag
func GraphConvertTag(graphTag *graphModels.AnthroveTag) *pgModels.Tag {
pgTag := &pgModels.Tag{
Name: graphTag.Name,
Type: models.TagType(graphTag.Type),
}
return pgTag
}
// PostgresConvertToAnthroveTag converts a pgModels.Tag to a graphModels.AnthroveTag
func PostgresConvertToAnthroveTag(pgTag *pgModels.Tag) *graphModels.AnthroveTag {
graphTag := &graphModels.AnthroveTag{
Name: pgTag.Name,
Type: string(pgTag.Type),
}
return graphTag
}
func ConvertToTagsWithFrequency(tags []pgModels.Tag) []graphModels.TagsWithFrequency {
var tagsWithFrequency []graphModels.TagsWithFrequency
for _, tag := range tags {
graphTag := PostgresConvertToAnthroveTag(&tag)
tagsWithFrequency = append(tagsWithFrequency, graphModels.TagsWithFrequency{
Frequency: 0,
Tags: *graphTag,
})
}
return tagsWithFrequency
}

58
pkg/database/database.go
View File

@ -1,34 +1,8 @@
// Package database provides a client for using the OtterSpace API.
//
// This package provides a client to interact with the OtterSpace API. It includes
// methods for all API endpoints, and convenience methods for common tasks.
//
// This is a simple usage example:
//
// package main
//
// import (
// "context"
// "fmt"
// "git.dragse.it/anthrove/otter-space-sdk/pkg/models"
// "git.dragse.it/anthrove/otter-space-sdk/pkg/database"
// )
//
// func main() {
// client := database.NewGraphConnection()
// err := client.Connect(context.Background(), "your-endpoint", "your-username", "your-password")
// if err != nil {
// fmt.Println(err)
// return
// }
// // further usage of the client...
// }
package database package database
import ( import (
"context" "context"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models" "git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels"
) )
// OtterSpace provides an interface for interacting with the OtterSpace API. // OtterSpace provides an interface for interacting with the OtterSpace API.
@ -45,23 +19,23 @@ type OtterSpace interface {
// AddSource adds a new source to the OtterSpace database. // AddSource adds a new source to the OtterSpace database.
// It returns an error if the operation fails. // It returns an error if the operation fails.
AddSource(ctx context.Context, anthroveSource *graphModels.AnthroveSource) error AddSource(ctx context.Context, anthroveSource *models.Source) error
// AddPost adds a new post to the OtterSpace database. // AddPost adds a new post to the OtterSpace database.
// It returns an error if the operation fails. // It returns an error if the operation fails.
AddPost(ctx context.Context, anthrovePost *graphModels.AnthrovePost) error AddPost(ctx context.Context, anthrovePost *models.Post) error
// AddTagWithRelationToPost adds a new tag to the OtterSpace database and associates it with a post. // AddTagWithRelationToPost adds a new tag to the OtterSpace database and associates it with a post.
// It returns an error if the operation fails. // It returns an error if the operation fails.
AddTagWithRelationToPost(ctx context.Context, anthrovePostID models.AnthrovePostID, anthroveTag *graphModels.AnthroveTag) error AddTagWithRelationToPost(ctx context.Context, anthrovePostID models.AnthrovePostID, anthroveTag *models.Tag) error
// LinkPostWithSource establishes a link between a post and a source in the OtterSpace database. // LinkPostWithSource establishes a link between a post and a source in the OtterSpace database.
// It returns an error if the operation fails. // It returns an error if the operation fails.
LinkPostWithSource(ctx context.Context, anthrovePostID models.AnthrovePostID, anthroveSourceDomain string, anthrovePostRelationship *graphModels.AnthrovePostRelationship) error LinkPostWithSource(ctx context.Context, anthrovePostID models.AnthrovePostID, anthroveSourceDomain string, anthrovePostRelationship *models.PostReference) error
// LinkUserWithPost establishes a link between a user and a post in the OtterSpace database. // LinkUserWithPost establishes a link between a user and a post in the OtterSpace database.
// It returns an error if the operation fails. // It returns an error if the operation fails.
LinkUserWithPost(ctx context.Context, anthroveUser *graphModels.AnthroveUser, anthrovePost *graphModels.AnthrovePost) error LinkUserWithPost(ctx context.Context, anthroveUser *models.User, anthrovePost *models.Post) error
// CheckUserPostLink checks if a link between a user and a post exists in the OtterSpace database. // CheckUserPostLink checks if a link between a user and a post exists in the OtterSpace database.
// It returns true if the link exists, false otherwise, and an error if the operation fails. // It returns true if the link exists, false otherwise, and an error if the operation fails.
@ -69,15 +43,15 @@ type OtterSpace interface {
// CheckPostNodeExistsByAnthroveID checks if a post node exists in the OtterSpace database by its Anthrove ID. // CheckPostNodeExistsByAnthroveID checks if a post node exists in the OtterSpace database by its Anthrove ID.
// It returns the post if it exists, a boolean indicating whether the post was found, and an error if the operation fails. // It returns the post if it exists, a boolean indicating whether the post was found, and an error if the operation fails.
CheckPostNodeExistsByAnthroveID(ctx context.Context, anthrovePost *graphModels.AnthrovePost) (*graphModels.AnthrovePost, bool, error) CheckPostNodeExistsByAnthroveID(ctx context.Context, anthrovePost *models.Post) (*models.Post, bool, error)
// CheckPostNodeExistsBySourceURL checks if a post node exists in the OtterSpace database by its source URL. // CheckPostNodeExistsBySourceURL checks if a post node exists in the OtterSpace database by its source URL.
// It returns the post if it exists, a boolean indicating whether the post was found, and an error if the operation fails. // It returns the post if it exists, a boolean indicating whether the post was found, and an error if the operation fails.
CheckPostNodeExistsBySourceURL(ctx context.Context, sourceUrl string) (*graphModels.AnthrovePost, bool, error) CheckPostNodeExistsBySourceURL(ctx context.Context, sourceUrl string) (*models.Post, bool, error)
// CheckPostNodeExistsBySourceID checks if a post node exists in the OtterSpace database by its source ID. // CheckPostNodeExistsBySourceID checks if a post node exists in the OtterSpace database by its source ID.
// It returns the post if it exists, a boolean indicating whether the post was found, and an error if the operation fails. // It returns the post if it exists, a boolean indicating whether the post was found, and an error if the operation fails.
CheckPostNodeExistsBySourceID(ctx context.Context, sourcePostID string) (*graphModels.AnthrovePost, bool, error) CheckPostNodeExistsBySourceID(ctx context.Context, sourcePostID string) (*models.Post, bool, error)
// GetUserFavoriteCount retrieves the count of a user's favorite posts from the OtterSpace database. // GetUserFavoriteCount retrieves the count of a user's favorite posts from the OtterSpace database.
// It returns the count and an error if the operation fails. // It returns the count and an error if the operation fails.
@ -85,32 +59,32 @@ type OtterSpace interface {
// GetUserSourceLinks retrieves the links between a user and sources in the OtterSpace database. // GetUserSourceLinks retrieves the links between a user and sources in the OtterSpace database.
// It returns a map of source domains to user-source relationships, and an error if the operation fails. // It returns a map of source domains to user-source relationships, and an error if the operation fails.
GetUserSourceLinks(ctx context.Context, anthroveUserID models.AnthroveUserID) (map[string]graphModels.AnthroveUserRelationship, error) GetUserSourceLinks(ctx context.Context, anthroveUserID models.AnthroveUserID) (map[string]models.UserSource, error)
// GetSpecifiedUserSourceLink GetUserSourceLinks retrieves the links between a user and a specific source in the OtterSpace database. // GetSpecifiedUserSourceLink GetUserSourceLinks retrieves the links between a user and a specific source in the OtterSpace database.
// It returns a map of source domains to user-source relationships, and an error if the operation fails. // It returns a map of source domains to user-source relationships, and an error if the operation fails.
GetSpecifiedUserSourceLink(ctx context.Context, anthroveUserID models.AnthroveUserID, sourceDisplayName string) (map[string]graphModels.AnthroveUserRelationship, error) GetSpecifiedUserSourceLink(ctx context.Context, anthroveUserID models.AnthroveUserID, sourceDisplayName string) (map[string]models.UserSource, error)
// GetAnthroveUser retrieves a user from the OtterSpace database by their ID. // GetAnthroveUser retrieves a user from the OtterSpace database by their ID.
// It returns the user and an error if the operation fails. // It returns the user and an error if the operation fails.
GetAnthroveUser(ctx context.Context, anthroveUserID models.AnthroveUserID) (*graphModels.AnthroveUser, error) GetAnthroveUser(ctx context.Context, anthroveUserID models.AnthroveUserID) (*models.User, error)
// GetAllAnthroveUserIDs retrieves all user IDs from the OtterSpace database. // GetAllAnthroveUserIDs retrieves all user IDs from the OtterSpace database.
// It returns a slice of user IDs and an error if the operation fails. // It returns a slice of user IDs and an error if the operation fails.
GetAllAnthroveUserIDs(ctx context.Context) ([]models.AnthroveUserID, error) GetAllAnthroveUserIDs(ctx context.Context) ([]models.AnthroveUserID, error)
// GetUserFavoritePostsWithPagination gets all user favorites with relation and sources for the given user // GetUserFavoritePostsWithPagination gets all user favorites with relation and sources for the given user
GetUserFavoritePostsWithPagination(ctx context.Context, anthroveUserID models.AnthroveUserID, skip int, limit int) (*graphModels.FavoriteList, error) GetUserFavoritePostsWithPagination(ctx context.Context, anthroveUserID models.AnthroveUserID, skip int, limit int) (*models.FavoriteList, error)
// GetUserTagsTroughFavedPosts returns a list of Tags that the user hs favorites through a post // GetUserTagsTroughFavedPosts returns a list of Tags that the user hs favorites through a post
GetUserTagsTroughFavedPosts(ctx context.Context, anthroveUserID models.AnthroveUserID) ([]graphModels.TagsWithFrequency, error) GetUserTagsTroughFavedPosts(ctx context.Context, anthroveUserID models.AnthroveUserID) ([]models.TagsWithFrequency, error)
// GetAllTags returns a list of Tags that the user hs favorites through a post // GetAllTags returns a list of Tags that the user hs favorites through a post
GetAllTags(ctx context.Context) ([]graphModels.TagsWithFrequency, error) GetAllTags(ctx context.Context) ([]models.TagsWithFrequency, error)
// GetAllSources returns a list of Sources in the database // GetAllSources returns a list of Sources in the database
GetAllSources(ctx context.Context) ([]graphModels.AnthroveSource, error) GetAllSources(ctx context.Context) ([]models.Source, error)
// GetSourceByURL returns the Source Node based on the URL // GetSourceByURL returns the Source Node based on the URL
GetSourceByURL(ctx context.Context, sourceUrl string) (*graphModels.AnthroveSource, error) GetSourceByURL(ctx context.Context, sourceUrl string) (*models.Source, error)
} }

123
pkg/database/graph.go
View File

@ -1,123 +0,0 @@
package database
import (
"context"
"git.dragse.it/anthrove/otter-space-sdk/internal/graph"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models"
"git.dragse.it/anthrove/otter-space-sdk/pkg/models/graphModels"
"github.com/neo4j/neo4j-go-driver/v5/neo4j"
"github.com/neo4j/neo4j-go-driver/v5/neo4j/config"
)
type graphConnection struct {
driver neo4j.DriverWithContext
graphDebug bool
}
func NewGraphConnection(graphDebug bool) OtterSpace {
return &graphConnection{
driver: nil,
graphDebug: graphDebug,
}
}
func (g *graphConnection) Connect(ctx context.Context, endpoint string, username string, password string, _ string, _ int, _ string, _ string) error {
driver, err := neo4j.NewDriverWithContext(endpoint, neo4j.BasicAuth(username, password, ""),
logger(g.graphDebug))
if err != nil {
return err
}
err = driver.VerifyAuthentication(ctx, nil)
if err != nil {
return err
}
g.driver = driver
return nil
}
func (g *graphConnection) AddUserWithRelationToSource(ctx context.Context, anthroveUserID models.AnthroveUserID, sourceDomain string, userID string, username string) error {
return graph.CreateUserNodeWithSourceRelation(ctx, g.driver, anthroveUserID, sourceDomain, userID, username)
}
func (g *graphConnection) AddSource(ctx context.Context, anthroveSource *graphModels.AnthroveSource) error {
return graph.CreateSourceNode(ctx, g.driver, anthroveSource)
}
func (g *graphConnection) AddPost(ctx context.Context, anthrovePost *graphModels.AnthrovePost) error {
return graph.CreateAnthrovePostNode(ctx, g.driver, anthrovePost)
}
func (g *graphConnection) AddTagWithRelationToPost(ctx context.Context, anthrovePostID models.AnthrovePostID, anthroveTag *graphModels.AnthroveTag) error {
return graph.CreateTagNodeWitRelation(ctx, g.driver, anthrovePostID, anthroveTag)
}
func (g *graphConnection) LinkPostWithSource(ctx context.Context, anthrovePostID models.AnthrovePostID, anthroveSourceDomain string, anthrovePostRelationship *graphModels.AnthrovePostRelationship) error {
return graph.EstablishAnthrovePostToSourceLink(ctx, g.driver, anthrovePostID, anthroveSourceDomain, anthrovePostRelationship)
}
func (g *graphConnection) LinkUserWithPost(ctx context.Context, anthroveUser *graphModels.AnthroveUser, anthrovePost *graphModels.AnthrovePost) error {
return graph.EstablishUserToPostLink(ctx, g.driver, anthroveUser, anthrovePost)
}
func (g *graphConnection) CheckUserPostLink(ctx context.Context, anthroveUserID models.AnthroveUserID, sourcePostID string, sourceUrl string) (bool, error) {
return graph.CheckUserToPostLink(ctx, g.driver, anthroveUserID, sourcePostID, sourceUrl)
}
func (g *graphConnection) CheckPostNodeExistsByAnthroveID(ctx context.Context, anthrovePost *graphModels.AnthrovePost) (*graphModels.AnthrovePost, bool, error) {
return graph.CheckIfAnthrovePostNodeExistsByAnthroveID(ctx, g.driver, anthrovePost)
}
func (g *graphConnection) CheckPostNodeExistsBySourceURL(ctx context.Context, sourceUrl string) (*graphModels.AnthrovePost, bool, error) {
return graph.CheckIfAnthrovePostNodeExistsBySourceURl(ctx, g.driver, sourceUrl)
}
func (g *graphConnection) CheckPostNodeExistsBySourceID(ctx context.Context, sourcePostID string) (*graphModels.AnthrovePost, bool, error) {
return graph.CheckIfAnthrovePostNodeExistsBySourceID(ctx, g.driver, sourcePostID)
}
func (g *graphConnection) GetUserFavoriteCount(ctx context.Context, anthroveUserID models.AnthroveUserID) (int64, error) {
return graph.GetUserFavoritesCount(ctx, g.driver, anthroveUserID)
}
func (g *graphConnection) GetUserSourceLinks(ctx context.Context, anthroveUserID models.AnthroveUserID) (map[string]graphModels.AnthroveUserRelationship, error) {
return graph.GetUserSourceLink(ctx, g.driver, anthroveUserID)
}
func (g *graphConnection) GetSpecifiedUserSourceLink(ctx context.Context, anthroveUserID models.AnthroveUserID, sourceDisplayName string) (map[string]graphModels.AnthroveUserRelationship, error) {
return graph.GetSpecifiedUserSourceLink(ctx, g.driver, anthroveUserID, sourceDisplayName)
}
func (g *graphConnection) GetAnthroveUser(ctx context.Context, anthroveUserID models.AnthroveUserID) (*graphModels.AnthroveUser, error) {
return graph.GetAnthroveUser(ctx, g.driver, anthroveUserID)
}
func (g *graphConnection) GetAllAnthroveUserIDs(ctx context.Context) ([]models.AnthroveUserID, error) {
return graph.GetAllAnthroveUserIDs(ctx, g.driver)
}
func (g *graphConnection) GetUserFavoritePostsWithPagination(ctx context.Context, anthroveUserID models.AnthroveUserID, skip int, limit int) (*graphModels.FavoriteList, error) {
return graph.GetUserFavoriteNodeWithPagination(ctx, g.driver, anthroveUserID, skip, limit)
}
func (g *graphConnection) GetUserTagsTroughFavedPosts(ctx context.Context, anthroveUserID models.AnthroveUserID) ([]graphModels.TagsWithFrequency, error) {
return graph.GetUserTagNodeWitRelationToFavedPosts(ctx, g.driver, anthroveUserID)
}
func (g *graphConnection) GetAllTags(ctx context.Context) ([]graphModels.TagsWithFrequency, error) {
return graph.GetTags(ctx, g.driver)
}
func (g *graphConnection) GetAllSources(ctx context.Context) ([]graphModels.AnthroveSource, error) {
return graph.GetAllSourceNodes(ctx, g.driver)
}
func (g *graphConnection) GetSourceByURL(ctx context.Context, sourceUrl string) (*graphModels.AnthroveSource, error) {
return graph.GetSourceNodesByURL(ctx, g.driver, sourceUrl)
}
func logger(graphDebug bool) func(config *config.Config) {
return func(config *config.Config) {
config.Log = graph.NewGraphLogger(graphDebug)
}
}

2
pkg/database/migrations/001_inital_database.sql
View File

@ -91,7 +91,7 @@ CREATE TABLE "UserSource"
( (
user_id TEXT REFERENCES "User" (id), user_id TEXT REFERENCES "User" (id),
source_id TEXT REFERENCES "Source" (id), source_id TEXT REFERENCES "Source" (id),
account_username TEXT, scrape_time_interval TEXT account_username TEXT,
account_id TEXT, account_id TEXT,
PRIMARY KEY (user_id, source_id), PRIMARY KEY (user_id, source_id),
UNIQUE (account_username, account_id) UNIQUE (account_username, account_id)

84
pkg/models/README.md
View File

@ -1,84 +0,0 @@
# Postgres
https://www.dbdiagram.io/d
````
Table User {
id string [primary key]
created_at timestamp
}
Table Post {
id varchar(25) [primary key]
rating Rating
created_at timestamp
}
Enum Rating {
safe
questionable
explicit
}
Table Source {
id varchar(25) [primary key]
display_name text
domain text [not null, unique]
}
Table Tag {
name text [primary key]
type TagType
}
Enum TagType {
general
species
character
artist
lore
meta
invalid
}
Table TagAlias {
name text [primary key]
tag_id text
}
Table TagGroup {
name text [primary key]
tag_id text
}
Table UserFavorites {
user_id text [primary key]
post_id text [primary key]
created_at timestamp
}
Table UserSource {
user_id text [primary key]
source_id text [primary key]
account_username text
account_id text
}
Table PostReference {
post_id text [primary key]
source_id text [primary key]
url text [not null, unique]
source_post_id text
}
Ref: Tag.name > TagAlias.tag_id
Ref: Tag.name > TagGroup.tag_id
Ref: Tag.name <> Post.id
Ref: UserFavorites.user_id > User.id
Ref: UserFavorites.post_id > Post.id
Ref: UserSource.user_id > User.id
Ref: UserSource.source_id > Source.id
Ref: PostReference.post_id > Post.id
Ref: PostReference.source_id > Source.id
````

2
pkg/models/pgModels/orm.go → pkg/models/orm.go
View File

@ -1,4 +1,4 @@
package pgModels package models
import ( import (
gonanoid "github.com/matoous/go-nanoid/v2" gonanoid "github.com/matoous/go-nanoid/v2"

13
pkg/models/pgModels/userSource.go
View File

@ -1,13 +0,0 @@
package pgModels
type UserSource struct {
UserID string `gorm:"primaryKey"`
Source Source `gorm:"foreignKey:ID;references:SourceID"`
SourceID string `gorm:"primaryKey"`
AccountUsername string
AccountID string
}
func (UserSource) TableName() string {
return "UserSource"
}

8
pkg/models/pgModels/post.go → pkg/models/post.go
View File

@ -1,13 +1,9 @@
package pgModels package models
import (
"git.dragse.it/anthrove/otter-space-sdk/pkg/models"
)
// Post model // Post model
type Post struct { type Post struct {
BaseModel BaseModel
Rating models.Rating `gorm:"type:enum('safe','questionable','explicit')"` Rating Rating `gorm:"type:enum('safe','questionable','explicit')"`
Tags []Tag `gorm:"many2many:post_tags;"` Tags []Tag `gorm:"many2many:post_tags;"`
Favorites []UserFavorite `gorm:"foreignKey:PostID"` Favorites []UserFavorite `gorm:"foreignKey:PostID"`
References []PostReference `gorm:"foreignKey:PostID"` References []PostReference `gorm:"foreignKey:PostID"`

2
pkg/models/pgModels/postReference.go → pkg/models/postReference.go
View File

@ -1,4 +1,4 @@
package pgModels package models
type PostReference struct { type PostReference struct {
PostID string `gorm:"primaryKey"` PostID string `gorm:"primaryKey"`

2
pkg/models/pgModels/source.go → pkg/models/source.go
View File

@ -1,4 +1,4 @@
package pgModels package models
// Source model // Source model
type Source struct { type Source struct {

11
pkg/models/pgModels/tag.go → pkg/models/tag.go
View File

@ -1,11 +1,9 @@
package pgModels package models
import "git.dragse.it/anthrove/otter-space-sdk/pkg/models"
// Tag models // Tag models
type Tag struct { type Tag struct {
Name string `gorm:"primaryKey"` Name string `gorm:"primaryKey"`
Type models.TagType `gorm:"column:tag_type"` Type TagType `gorm:"column:tag_type"`
Aliases []TagAlias `gorm:"foreignKey:TagID"` Aliases []TagAlias `gorm:"foreignKey:TagID"`
Groups []TagGroup `gorm:"foreignKey:TagID"` Groups []TagGroup `gorm:"foreignKey:TagID"`
Posts []Post `gorm:"many2many:post_tags;"` Posts []Post `gorm:"many2many:post_tags;"`
@ -34,3 +32,8 @@ type TagGroup struct {
func (TagGroup) TableName() string { func (TagGroup) TableName() string {
return "TagGroup" return "TagGroup"
} }
type TagsWithFrequency struct {
Frequency int64 `json:"frequency"`
Tags Tag `json:"tags"`
}

2
pkg/models/pgModels/user.go → pkg/models/user.go
View File

@ -1,4 +1,4 @@
package pgModels package models
// User model // User model
type User struct { type User struct {

6
pkg/models/pgModels/userFavorite.go → pkg/models/userFavorite.go
View File

@ -1,4 +1,4 @@
package pgModels package models
import "time" import "time"
@ -11,3 +11,7 @@ type UserFavorite struct {
func (UserFavorite) TableName() string { func (UserFavorite) TableName() string {
return "UserFavorites" return "UserFavorites"
} }
type FavoriteList struct {
Posts []UserFavorite `json:"posts,omitempty"`
}

14
pkg/models/userSource.go Normal file
View File

@ -0,0 +1,14 @@
package models
type UserSource struct {
UserID string `gorm:"primaryKey"`
Source Source `gorm:"foreignKey:ID;references:SourceID"`
SourceID string `gorm:"primaryKey"`
ScrapeTimeInterval string
AccountUsername string
AccountID string
}
func (UserSource) TableName() string {
return "UserSource"
}