commit d13d244edf27a3415733b78d6c5d5df25ee47a96
Author: SoXX <soxx@fenpa.ws>
Date:   Fri Feb 16 15:16:50 2024 +0100

    initial commit

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..83411c1
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,194 @@
+# File created using '.gitignore Generator' for Visual Studio Code: https://bit.ly/vscode-gig
+# Created by https://www.toptal.com/developers/gitignore/api/windows,visualstudiocode,goland,go
+# Edit at https://www.toptal.com/developers/gitignore?templates=windows,visualstudiocode,goland,go
+
+### Go ###
+# If you prefer the allow list template instead of the deny list, see community template:
+# https://github.com/github/gitignore/blob/main/community/Golang/Go.AllowList.gitignore
+#
+# Binaries for programs and plugins
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+*.exe~
+*.dll
+*.so
+*.dylib
+
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+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Dependency directories (remove the comment below to include it)
+# vendor/
+
+# Go workspace file
+go.work
+
+### GoLand ###
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+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# AWS User-specific
+.idea/**/aws.xml
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# SonarLint plugin
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+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
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+
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+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
+
+### GoLand Patch ###
+# Comment Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-215987721
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+# modules.xml
+# .idea/misc.xml
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+.idea/codestream.xml
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+### VisualStudioCode ###
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+# Local History for Visual Studio Code
+.history/
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+### VisualStudioCode Patch ###
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+.history
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+
+### Windows ###
+# Windows thumbnail cache files
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+# Windows shortcuts
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+# End of https://www.toptal.com/developers/gitignore/api/windows,visualstudiocode,goland,go
+
+# Custom rules (everything added below won't be overriden by 'Generate .gitignore File' if you use 'Update' option)
+
+.idea/*
+/.run/*
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+
+.env
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..2cbf8ca
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,5 @@
+module git.dragse.it/anthrove/anthrove-graph-sdk.git
+
+go 1.22.0
+
+require github.com/neo4j/neo4j-go-driver/v5 v5.17.0
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..1a22c9b
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,2 @@
+github.com/neo4j/neo4j-go-driver/v5 v5.17.0 h1:Bdqg1Y8Hd3uLYToXtBjysDYXTdMiP7zeUNUEwfbJkSo=
+github.com/neo4j/neo4j-go-driver/v5 v5.17.0/go.mod h1:Vff8OwT7QpLm7L2yYr85XNWe9Rbqlbeb9asNXJTHO4k=
diff --git a/pkg/graph.go b/pkg/graph.go
new file mode 100644
index 0000000..5d6401a
--- /dev/null
+++ b/pkg/graph.go
@@ -0,0 +1,54 @@
+package logic
+
+import (
+	"context"
+
+	"git.dragse.it/anthrove/anthrove-graph-sdk.git/pkg/models"
+)
+
+type Graph interface {
+	// Connect sets up a connection to the endpoint using the provided username and password
+	Connect(ctx context.Context, endpoint string, username string, password string) error
+
+	// AddUserToGraph uploads an Anthrove user to the graph
+	AddUserToGraph(ctx context.Context, anthroveUser *models.AnthroveUser) error
+
+	// AddSourceToGraph uploads an Anthrove source to the graph
+	AddSourceToGraph(ctx context.Context, anthroveSource *models.AnthroveSource) error
+
+	// AddPostToGraph uploads an Anthrove post to the graph
+	AddPostToGraph(ctx context.Context, anthrovePost *models.AnthrovePost) error
+
+	// AddTagToGraph uploads a tag associated with an Anthrove post to the graph
+	AddTagToGraph(ctx context.Context, anthrovePost *models.AnthrovePost, anthroveTag *models.AnthroveTag) error
+
+	// LinkPostWithSource establishes a link between a post and a source in the graph
+	LinkPostWithSource(ctx context.Context, anthrovePost *models.AnthrovePost, anthrovePostRelationship *models.AnthrovePostRelationship, anthroveSource *models.AnthroveSource) error
+
+	// LinkUserWithPost establishes a link between a user and a post in the graph
+	LinkUserWithPost(ctx context.Context, anthroveUser *models.AnthroveUser, anthrovePost *models.AnthrovePost) error
+
+	// VerifyUserPostLink checks if a link between a user and a post exists in the graph
+	VerifyUserPostLink(ctx context.Context, anthrovePost *models.AnthrovePost, anthroveUser *models.AnthroveUser) (bool, error)
+
+	// CheckPostNodeExistsByAnthroveID checks if an Anthrove post node exists in the graph by its Anthrove ID
+	CheckPostNodeExistsByAnthroveID(ctx context.Context, anthrovePost *models.AnthrovePost) (bool, error)
+
+	// CheckPostNodeExistsBySourceURL checks if an Anthrove post node exists in the graph by its source URL
+	CheckPostNodeExistsBySourceURL(ctx context.Context, anthroveSource *models.AnthroveSource) (bool, error)
+
+	// CheckPostNodeExistsBySourceID checks if an Anthrove post node exists in the graph by its source ID
+	CheckPostNodeExistsBySourceID(ctx context.Context, anthroveSource *models.AnthroveSource) (bool, error)
+
+	// GetUserFavoriteCount retrieves the count of user's favorite posts
+	GetUserFavoriteCount(ctx context.Context, anthroveUser *models.AnthroveUser) (int64, error)
+
+	// GetUserSourceLinks retrieves the links between a user and sources in the graph
+	GetUserSourceLinks(ctx context.Context, anthroveUser *models.AnthroveUser) (map[string]models.AnthroveUserRelationship, error)
+
+	// GetAnthroveUser retrieves an Anthrove user from the graph by their ID
+	GetAnthroveUser(ctx context.Context, anthroveUser *models.AnthroveUser) (*models.AnthroveUser, error)
+
+	// GetAllAnthroveUserIDs retrieves all Anthrove user IDs from the graph
+	GetAllAnthroveUserIDs(ctx context.Context) ([]models.AnthroveUserID, error)
+}
diff --git a/pkg/impl.go b/pkg/impl.go
new file mode 100644
index 0000000..077b59f
--- /dev/null
+++ b/pkg/impl.go
@@ -0,0 +1,95 @@
+package logic
+
+import (
+	"context"
+
+	"git.dragse.it/anthrove/anthrove-graph-sdk.git/pkg/models"
+	"github.com/neo4j/neo4j-go-driver/v5/neo4j"
+)
+
+type graphConnection struct {
+	driver     neo4j.DriverWithContext
+	neo4jDebug bool
+}
+
+func NewGraphConnection(graphDebug bool) Graph {
+	return &graphConnection{
+		driver:     nil,
+		neo4jDebug: graphDebug,
+	}
+}
+
+func (g *graphConnection) Connect(ctx context.Context, endpoint string, username string, password string) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) AddUserToGraph(ctx context.Context, anthroveUser *models.AnthroveUser) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) AddSourceToGraph(ctx context.Context, anthroveSource *models.AnthroveSource) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) AddPostToGraph(ctx context.Context, anthrovePost *models.AnthrovePost) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) AddTagToGraph(ctx context.Context, anthrovePost *models.AnthrovePost, anthroveTag *models.AnthroveTag) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) LinkPostWithSource(ctx context.Context, anthrovePost *models.AnthrovePost, anthrovePostRelationship *models.AnthrovePostRelationship, anthroveSource *models.AnthroveSource) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) LinkUserWithPost(ctx context.Context, anthroveUser *models.AnthroveUser, anthrovePost *models.AnthrovePost) error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) VerifyUserPostLink(ctx context.Context, anthrovePost *models.AnthrovePost, anthroveUser *models.AnthroveUser) (bool, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) CheckPostNodeExistsByAnthroveID(ctx context.Context, anthrovePost *models.AnthrovePost) (bool, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) CheckPostNodeExistsBySourceURL(ctx context.Context, anthroveSource *models.AnthroveSource) (bool, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) CheckPostNodeExistsBySourceID(ctx context.Context, anthroveSource *models.AnthroveSource) (bool, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) GetUserFavoriteCount(ctx context.Context, anthroveUser *models.AnthroveUser) (int64, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) GetUserSourceLinks(ctx context.Context, anthroveUser *models.AnthroveUser) (map[string]models.AnthroveUserRelationship, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) GetAnthroveUser(ctx context.Context, anthroveUser *models.AnthroveUser) (*models.AnthroveUser, error) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (g *graphConnection) GetAllAnthroveUserIDs(ctx context.Context) ([]models.AnthroveUserID, error) {
+	//TODO implement me
+	panic("implement me")
+}
diff --git a/pkg/models/const.go b/pkg/models/const.go
new file mode 100644
index 0000000..9dd312e
--- /dev/null
+++ b/pkg/models/const.go
@@ -0,0 +1,27 @@
+package models
+
+type AnthroveUserID string
+type AnthrovePostID string
+type AnthroveRating string
+
+const (
+	SFW          AnthroveRating = "s"
+	NSFW         AnthroveRating = "e"
+	Questionable AnthroveRating = "q"
+	Unknown      AnthroveRating = "unknown"
+)
+
+func (r *AnthroveRating) Convert(e621Rating string) {
+
+	switch e621Rating {
+	case "e":
+		*r = NSFW
+	case "q":
+		*r = Questionable
+	case "s":
+		*r = SFW
+	default:
+		*r = Unknown
+	}
+
+}
diff --git a/pkg/models/post.go b/pkg/models/post.go
new file mode 100644
index 0000000..e2d4b9b
--- /dev/null
+++ b/pkg/models/post.go
@@ -0,0 +1,6 @@
+package models
+
+type AnthrovePost struct {
+	PostID AnthrovePostID `json:"post_id"`
+	Rating AnthroveRating `json:"rating"`
+}
diff --git a/pkg/models/relationships.go b/pkg/models/relationships.go
new file mode 100644
index 0000000..f62e134
--- /dev/null
+++ b/pkg/models/relationships.go
@@ -0,0 +1,12 @@
+package models
+
+type AnthroveUserRelationship struct {
+	UserID             string         `json:"user_id"`
+	Username           string         `json:"username"`
+	ScrapeTimeInterval string         `json:"scrape_time_interval"`
+	Source             AnthroveSource `json:"source"`
+}
+type AnthrovePostRelationship struct {
+	PostID string `json:"post_id"`
+	Url    string `json:"url"`
+}
diff --git a/pkg/models/source.go b/pkg/models/source.go
new file mode 100644
index 0000000..00040ae
--- /dev/null
+++ b/pkg/models/source.go
@@ -0,0 +1,7 @@
+package models
+
+type AnthroveSource struct {
+	DisplayName string `json:"display_name"`
+	Domain      string `json:"domain"`
+	Icon        string `json:"icon"`
+}
diff --git a/pkg/models/tag.go b/pkg/models/tag.go
new file mode 100644
index 0000000..8d0d1e6
--- /dev/null
+++ b/pkg/models/tag.go
@@ -0,0 +1,6 @@
+package models
+
+type AnthroveTag struct {
+	Name string `json:"name"`
+	Type string `json:"type"`
+}
diff --git a/pkg/models/user.go b/pkg/models/user.go
new file mode 100644
index 0000000..af6e36c
--- /dev/null
+++ b/pkg/models/user.go
@@ -0,0 +1,6 @@
+package models
+
+type AnthroveUser struct {
+	UserID       AnthroveUserID             `json:"user_id"`
+	Relationship []AnthroveUserRelationship `json:"relationship"`
+}