feat: connecting to postgres now possible

Signed-off-by: SoXX <soxx@fenpa.ws>

go.mod

@@ -5,11 +5,17 @@ go 1.22.0
 require (
 	github.com/neo4j/neo4j-go-driver/v5 v5.17.0
 	github.com/sirupsen/logrus v1.9.3
+	gorm.io/driver/postgres v1.5.7
+	gorm.io/gorm v1.25.10
 )
 
 require (
+	github.com/jackc/pgpassfile v1.0.0 // indirect
+	github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
+	github.com/jackc/pgx/v5 v5.4.3 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
-	golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8 // indirect
+	golang.org/x/crypto v0.14.0 // indirect
-	gorm.io/gorm v1.25.10 // indirect
+	golang.org/x/sys v0.13.0 // indirect
+	golang.org/x/text v0.13.0 // indirect
 )

go.sum

@@ -1,6 +1,12 @@
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsIM=
+github.com/jackc/pgpassfile v1.0.0/go.mod h1:CEx0iS5ambNFdcRtxPj5JhEz+xB6uRky5eyVu/W2HEg=
+github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a h1:bbPeKD0xmW/Y25WS6cokEszi5g+S0QxI/d45PkRi7Nk=
+github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a/go.mod h1:5TJZWKEWniPve33vlWYSoGYefn3gLQRzjfDlhSJ9ZKM=
+github.com/jackc/pgx/v5 v5.4.3 h1:cxFyXhxlvAifxnkKKdlxv8XqUf59tDlYjnV5YYfsJJY=
+github.com/jackc/pgx/v5 v5.4.3/go.mod h1:Ig06C2Vu0t5qXC60W8sqIthScaEnFvojjj9dSljmHRA=
 github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
 github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
 github.com/jinzhu/now v1.1.5 h1:/o9tlHleP7gOFmsnYNz3RGnqzefHA47wQpKrrdTIwXQ=
@@ -12,12 +18,22 @@ github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZN
 github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=
 github.com/sirupsen/logrus v1.9.3/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8 h1:0A+M6Uqn+Eje4kHMK80dtF3JCXC4ykBgQG4Fe06QRhQ=
+github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
+github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
+golang.org/x/crypto v0.14.0 h1:wBqGXzWJW6m1XrIKlAH0Hs1JJ7+9KBwnIO8v66Q9cHc=
+golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4=
 golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.13.0 h1:Af8nKPmuFypiUBjVoU9V20FiaFXOcuZI21p0ycVYYGE=
+golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/text v0.13.0 h1:ablQoSUd0tRdKxZewP80B+BaqeKJuVhuRxj/dkrun3k=
+golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gorm.io/driver/postgres v1.5.7 h1:8ptbNJTDbEmhdr62uReG5BGkdQyeasu/FZHxI0IMGnM=
+gorm.io/driver/postgres v1.5.7/go.mod h1:3e019WlBaYI5o5LIdNV+LyxCMNtLOQETBXL2h4chKpA=
 gorm.io/gorm v1.25.10 h1:dQpO+33KalOA+aFYGlK+EfxcI5MbO7EP2yYygwh9h+s=
 gorm.io/gorm v1.25.10/go.mod h1:hbnx/Oo0ChWMn1BIhpy1oYozzpM15i4YPuHDmfYtwg8=

pkg/database/database.go

@@ -37,7 +37,7 @@ import (
 type OtterSpace interface {
 	// Connect sets up a connection to the OtterSpace API endpoint using the provided username and password.
 	// It returns an error if the connection cannot be established.
-	Connect(ctx context.Context, endpoint string, username string, password string) error
+	Connect(ctx context.Context, endpoint string, username string, password string, database string, port int, ssl string, timezone string) error
 
 	// AddUserWithRelationToSource adds a new user to the OtterSpace database and associates them with a source.
 	// It returns the newly created user and an error if the operation fails.

pkg/database/graph_impl.go

@@ -21,7 +21,7 @@ func NewGraphConnection(graphDebug bool) OtterSpace {
 	}
 }
 
-func (g *graphConnection) Connect(ctx context.Context, endpoint string, username string, password string) error {
+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))
 

pkg/database/postgresql_impl.go

@@ -0,0 +1,130 @@
+package database
+
+import (
+	"context"
+	"fmt"
+	"git.dragse.it/anthrove/otter-space-sdk/pkg/models"
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+)
+
+type postgresqlConnection struct {
+	db *gorm.DB
+}
+
+func NewPostgresqlConnection() OtterSpace {
+	return &postgresqlConnection{
+		db: nil,
+	}
+}
+
+func (p postgresqlConnection) Connect(ctx context.Context, endpoint string, username string, password string, database string, port int, ssl string, timezone string) error {
+
+	dsn := fmt.Sprintf("host=%s user=%s password=%s dbname=%s port=%d sslmode=%s TimeZone=%s", endpoint, username, password, database, port, ssl, timezone)
+	db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
+	p.db = db
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+func (p postgresqlConnection) AddUserWithRelationToSource(ctx context.Context, anthroveUserID models.AnthroveUserID, sourceDomain string, userID string, username string) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) AddSource(ctx context.Context, anthroveSource *models.AnthroveSource) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) AddPost(ctx context.Context, anthrovePost *models.AnthrovePost) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) AddTagWithRelationToPost(ctx context.Context, anthrovePostID models.AnthrovePostID, anthroveTag *models.AnthroveTag) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) LinkPostWithSource(ctx context.Context, anthrovePostID models.AnthrovePostID, anthroveSourceDomain string, anthrovePostRelationship *models.AnthrovePostRelationship) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) LinkUserWithPost(ctx context.Context, anthroveUser *models.AnthroveUser, anthrovePost *models.AnthrovePost) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) CheckUserPostLink(ctx context.Context, anthroveUserID models.AnthroveUserID, sourcePostID string, sourceUrl string) (bool, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) CheckPostNodeExistsByAnthroveID(ctx context.Context, anthrovePost *models.AnthrovePost) (*models.AnthrovePost, bool, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) CheckPostNodeExistsBySourceURL(ctx context.Context, sourceUrl string) (*models.AnthrovePost, bool, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) CheckPostNodeExistsBySourceID(ctx context.Context, sourcePostID string) (*models.AnthrovePost, bool, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) GetUserFavoriteCount(ctx context.Context, anthroveUserID models.AnthroveUserID) (int64, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) GetUserSourceLinks(ctx context.Context, anthroveUserID models.AnthroveUserID) (map[string]models.AnthroveUserRelationship, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) GetSpecifiedUserSourceLink(ctx context.Context, anthroveUserID models.AnthroveUserID, sourceDisplayName string) (map[string]models.AnthroveUserRelationship, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) GetAnthroveUser(ctx context.Context, anthroveUserID models.AnthroveUserID) (*models.AnthroveUser, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) GetAllAnthroveUserIDs(ctx context.Context) ([]models.AnthroveUserID, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) GetUserFavoritePostsWithPagination(ctx context.Context, anthroveUserID models.AnthroveUserID, skip int, limit int) (*models.FavoriteList, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) GetUserTagsTroughFavedPosts(ctx context.Context, anthroveUserID models.AnthroveUserID) ([]models.TagsWithFrequency, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) GetAllTags(ctx context.Context) ([]models.TagsWithFrequency, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) GetAllSources(ctx context.Context) ([]models.AnthroveSource, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (p postgresqlConnection) GetSourceByURL(ctx context.Context, sourceUrl string) (*models.AnthroveSource, error) {
+	//TODO implement me
+	panic("implement me")
+}