100 lines
4.1 KiB
Go
100 lines
4.1 KiB
Go
package pkg
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import (
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"context"
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"git.dragse.it/anthrove/otter-space-sdk/internal"
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"git.dragse.it/anthrove/otter-space-sdk/pkg/models"
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"github.com/neo4j/neo4j-go-driver/v5/neo4j"
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"github.com/neo4j/neo4j-go-driver/v5/neo4j/config"
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)
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type graphConnection struct {
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driver neo4j.DriverWithContext
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graphDebug bool
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}
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func NewGraphConnection(graphDebug bool) Graph {
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return &graphConnection{
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driver: nil,
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graphDebug: graphDebug,
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}
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}
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func (g *graphConnection) Connect(ctx context.Context, endpoint string, username string, password string) error {
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driver, err := neo4j.NewDriverWithContext(endpoint, neo4j.BasicAuth(username, password, ""),
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logger(g.graphDebug))
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if err != nil {
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return err
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}
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err = driver.VerifyAuthentication(ctx, nil)
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if err != nil {
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return err
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}
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g.driver = driver
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return nil
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}
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func (g *graphConnection) AddUserWithRelationToSource(ctx context.Context, anthroveUserID models.AnthroveUserID, sourceDomain string, userID string, username string) (*models.AnthroveUser, error) {
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return internal.CreateUserNodeWithSourceRelation(ctx, g.driver, anthroveUserID, sourceDomain, userID, username)
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}
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func (g *graphConnection) AddSource(ctx context.Context, anthroveSource *models.AnthroveSource) error {
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return internal.CreateSourceNode(ctx, g.driver, anthroveSource)
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}
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func (g *graphConnection) AddPost(ctx context.Context, anthrovePost *models.AnthrovePost) error {
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return internal.CreateAnthrovePostNode(ctx, g.driver, anthrovePost)
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}
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func (g *graphConnection) AddTagWithRelationToPost(ctx context.Context, anthrovePostID *models.AnthrovePostID, anthroveTag *models.AnthroveTag) error {
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return internal.CreateTagNodeWitRelation(ctx, g.driver, anthrovePostID, anthroveTag)
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}
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func (g *graphConnection) LinkPostWithSource(ctx context.Context, anthrovePostID models.AnthrovePostID, anthroveSourceDomain string, anthrovePostRelationship *models.AnthrovePostRelationship) error {
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return internal.EstablishAnthrovePostToSourceLink(ctx, g.driver, anthrovePostID, anthroveSourceDomain, anthrovePostRelationship)
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}
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func (g *graphConnection) LinkUserWithPost(ctx context.Context, anthroveUser *models.AnthroveUser, anthrovePost *models.AnthrovePost) error {
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return internal.EstablishUserToPostLink(ctx, g.driver, anthroveUser, anthrovePost)
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}
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func (g *graphConnection) CheckUserPostLink(ctx context.Context, anthroveUserID models.AnthroveUserID, sourcePostID string, sourcePostUrl string) (bool, error) {
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return internal.CheckUserToPostLink(ctx, g.driver, anthroveUserID, sourcePostID, sourcePostUrl)
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}
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func (g *graphConnection) CheckPostNodeExistsByAnthroveID(ctx context.Context, anthrovePost *models.AnthrovePost) (*models.AnthrovePost, bool, error) {
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return internal.CheckIfAnthrovePostNodeExistsByAnthroveID(ctx, g.driver, anthrovePost)
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}
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func (g *graphConnection) CheckPostNodeExistsBySourceURL(ctx context.Context, sourceUrl string) (*models.AnthrovePost, bool, error) {
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return internal.CheckIfAnthrovePostNodeExistsBySourceURl(ctx, g.driver, sourceUrl)
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}
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func (g *graphConnection) CheckPostNodeExistsBySourceID(ctx context.Context, sourcePostID string) (*models.AnthrovePost, bool, error) {
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return internal.CheckIfAnthrovePostNodeExistsBySourceID(ctx, g.driver, sourcePostID)
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}
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func (g *graphConnection) GetUserFavoriteCount(ctx context.Context, anthroveUserID models.AnthroveUserID) (int64, error) {
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return internal.GetUserFavoritesCount(ctx, g.driver, anthroveUserID)
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}
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func (g *graphConnection) GetUserSourceLinks(ctx context.Context, anthroveUserID models.AnthroveUserID) (map[string]models.AnthroveUserRelationship, error) {
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return internal.GetUserSourceLink(ctx, g.driver, anthroveUserID)
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}
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func (g *graphConnection) GetAnthroveUser(ctx context.Context, anthroveUserID models.AnthroveUserID) (*models.AnthroveUser, error) {
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return internal.GetAnthroveUser(ctx, g.driver, anthroveUserID)
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}
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func (g *graphConnection) GetAllAnthroveUserIDs(ctx context.Context) ([]models.AnthroveUserID, error) {
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return internal.GetAllAnthroveUserIDs(ctx, g.driver)
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}
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func logger(graphDebug bool) func(config *config.Config) {
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return func(config *config.Config) {
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config.Log = internal.NewGraphLogger(graphDebug)
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}
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}
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