Seperate API from UI

api/album.go

@@ -6,7 +6,6 @@ import (
 
 	"codeberg.org/video-prize-ranch/rimgo/utils"
 	"github.com/microcosm-cc/bluemonday"
-	"github.com/patrickmn/go-cache"
 	"github.com/tidwall/gjson"
 )
 
@@ -35,69 +34,67 @@ type Media struct {
 	MimeType    string
 }
 
-var albumCache = cache.New(1*time.Hour, 15*time.Minute)
+func (client *Client) FetchAlbum(albumID string) (Album, error) {
-
+	cacheData, found := client.Cache.Get(albumID + "-album")
-func FetchAlbum(albumID string) (Album, error) {
-	cacheData, found := albumCache.Get(albumID + "-album")
 	if found {
 		return cacheData.(Album), nil
 	}
 
-	data, err := utils.GetJSON("https://api.imgur.com/post/v1/albums/" + albumID + "?client_id=" + utils.Config.ImgurId + "&include=media%2Caccount")
+	data, err := utils.GetJSON("https://api.imgur.com/post/v1/albums/" + albumID + "?client_id=" + client.ClientID + "&include=media%2Caccount")
 	if err != nil {
 		return Album{}, err
 	}
 
-	album, err := ParseAlbum(data)
+	album, err := parseAlbum(data)
 	if err != nil {
 		return Album{}, err
 	}
 
-	albumCache.Set(albumID+"-album", album, cache.DefaultExpiration)
+	client.Cache.Set(albumID+"-album", album, 1*time.Hour)
 	return album, err
 }
 
-func FetchPosts(albumID string) (Album, error) {
+func (client *Client) FetchPosts(albumID string) (Album, error) {
-	cacheData, found := albumCache.Get(albumID + "-posts")
+	cacheData, found := client.Cache.Get(albumID + "-posts")
 	if found {
 		return cacheData.(Album), nil
 	}
 
-	data, err := utils.GetJSON("https://api.imgur.com/post/v1/posts/" + albumID + "?client_id=" + utils.Config.ImgurId + "&include=media%2Caccount%2Ctags")
+	data, err := utils.GetJSON("https://api.imgur.com/post/v1/posts/" + albumID + "?client_id=" + client.ClientID + "&include=media%2Caccount%2Ctags")
 	if err != nil {
 		return Album{}, err
 	}
 
-	album, err := ParseAlbum(data)
+	album, err := parseAlbum(data)
 	if err != nil {
 		return Album{}, err
 	}
 
-	albumCache.Set(albumID+"-posts", album, cache.DefaultExpiration)
+	client.Cache.Set(albumID+"-posts", album, 1*time.Hour)
 	return album, nil
 }
 
-func FetchMedia(mediaID string) (Album, error) {
+func (client *Client) FetchMedia(mediaID string) (Album, error) {
-	cacheData, found := albumCache.Get(mediaID + "-media")
+	cacheData, found := client.Cache.Get(mediaID + "-media")
 	if found {
 		return cacheData.(Album), nil
 	}
 
-	data, err := utils.GetJSON("https://api.imgur.com/post/v1/media/" + mediaID + "?client_id=" + utils.Config.ImgurId + "&include=media%2Caccount")
+	data, err := utils.GetJSON("https://api.imgur.com/post/v1/media/" + mediaID + "?client_id=" + client.ClientID + "&include=media%2Caccount")
 	if err != nil {
 		return Album{}, err
 	}
 
-	album, err := ParseAlbum(data)
+	album, err := parseAlbum(data)
 	if err != nil {
 		return Album{}, err
 	}
 
-	albumCache.Set(mediaID+"-media", album, cache.DefaultExpiration)
+	client.Cache.Set(mediaID+"-media", album, 1*time.Hour)
 	return album, nil
 }
 
-func ParseAlbum(data gjson.Result) (Album, error) {
+func parseAlbum(data gjson.Result) (Album, error) {
 	media := make([]Media, 0)
 	data.Get("media").ForEach(
 		func(key gjson.Result, value gjson.Result) bool {

api/client.go

@@ -0,0 +1,21 @@
+package api
+
+import (
+	"time"
+
+	"github.com/patrickmn/go-cache"
+)
+
+type Client struct {
+    ClientID string
+    Cache    *cache.Cache
+}
+
+func NewClient(clientId string) (*Client) {
+    client := Client{
+        ClientID: clientId,
+        Cache: cache.New(15*time.Minute, 15*time.Minute),
+    }
+    
+    return &client
+}

api/comments.go

@@ -28,15 +28,13 @@ type Comment struct {
 	DeletedAt string
 }
 
-var commentCache = cache.New(15*time.Minute, 15*time.Minute)
+func (client *Client) FetchComments(galleryID string) ([]Comment, error) {
-
+	cacheData, found := client.Cache.Get(galleryID + "-comments")
-func FetchComments(galleryID string) ([]Comment, error) {
-	cacheData, found := commentCache.Get(galleryID)
 	if found {
 		return cacheData.([]Comment), nil
 	}
 
-	data, err := utils.GetJSON("https://api.imgur.com/comment/v1/comments?client_id=" + utils.Config.ImgurId + "&filter[post]=eq:" + galleryID + "&include=account,adconfig&per_page=30&sort=best")
+	data, err := utils.GetJSON("https://api.imgur.com/comment/v1/comments?client_id=" + client.ClientID + "&filter[post]=eq:" + galleryID + "&include=account,adconfig&per_page=30&sort=best")
 	if err != nil {
 		return []Comment{}, nil
 	}
@@ -49,7 +47,7 @@ func FetchComments(galleryID string) ([]Comment, error) {
 
 			go func() {
 				defer wg.Done()
-				comments = append(comments, ParseComment(value))
+				comments = append(comments, parseComment(value))
 			}()
 
 			return true
@@ -57,7 +55,7 @@ func FetchComments(galleryID string) ([]Comment, error) {
 	)
 	wg.Wait()
 
-	commentCache.Set(galleryID, comments, cache.DefaultExpiration)
+	client.Cache.Set(galleryID + "-comments", comments, cache.DefaultExpiration)
 	return comments, nil
 }
 
@@ -66,7 +64,7 @@ var vidRe = regexp.MustCompile(`https?://i\.imgur\.com/(.*)\.(mp4|webm)`)
 var vidFormatRe = regexp.MustCompile(`\.(mp4|webm)`)
 var iImgurRe = regexp.MustCompile(`https?://i\.imgur\.com`)
 
-func ParseComment(data gjson.Result) Comment {
+func parseComment(data gjson.Result) Comment {
 	createdTime, _ := time.Parse("2006-01-02T15:04:05Z", data.Get("created_at").String())
 	createdAt := createdTime.Format("January 2, 2006 3:04 PM")
 	updatedAt, _ := utils.FormatDate(data.Get("updated_at").String())
@@ -82,7 +80,7 @@ func ParseComment(data gjson.Result) Comment {
 
 			go func() {
 				defer wg.Done()
-				comments = append(comments, ParseComment(value))
+				comments = append(comments, parseComment(value))
 			}()
 
 			return true

api/tag.go

@@ -5,9 +5,7 @@ import (
 	"net/http"
 	"strings"
 	"sync"
-	"time"
+	
-
-	"codeberg.org/video-prize-ranch/rimgo/utils"
 	"github.com/patrickmn/go-cache"
 	"github.com/tidwall/gjson"
 )
@@ -22,10 +20,8 @@ type Tag struct {
 	BackgroundId string
 }
 
-var tagCache = cache.New(15*time.Minute, 15*time.Minute)
+func (client *Client) FetchTag(tag string, sort string, page string) (Tag, error) {
-
+	cacheData, found := client.Cache.Get(tag + sort + page + "-tag")
-func FetchTag(tag string, sort string, page string) (Tag, error) {
-	cacheData, found := tagCache.Get(tag + sort + page)
 	if found {
 		return cacheData.(Tag), nil
 	}
@@ -36,7 +32,7 @@ func FetchTag(tag string, sort string, page string) (Tag, error) {
 	}
 
 	q := req.URL.Query()
-	q.Add("client_id", utils.Config.ImgurId)
+	q.Add("client_id", client.ClientID)
 	q.Add("include", "cover")
 	q.Add("page", page)
 
@@ -109,6 +105,6 @@ func FetchTag(tag string, sort string, page string) (Tag, error) {
 		Background:   "/" + data.Get("background_id").String() + ".webp",
 	}
 
-	tagCache.Set(tag, tagData, cache.DefaultExpiration)
+	client.Cache.Set(tag + sort + page + "-tag", tagData, cache.DefaultExpiration)
 	return tagData, nil
 }

api/user.go

@@ -8,7 +8,6 @@ import (
 	"time"
 
 	"codeberg.org/video-prize-ranch/rimgo/utils"
-	"github.com/patrickmn/go-cache"
 	"github.com/tidwall/gjson"
 )
 
@@ -35,10 +34,8 @@ type Submission struct {
 	IsAlbum   bool
 }
 
-var userCache = cache.New(30*time.Minute, 15*time.Minute)
+func (client *Client) FetchUser(username string) (User, error) {
-
+	cacheData, found := client.Cache.Get(username + "-user")
-func FetchUser(username string) (User, error) {
-	cacheData, found := userCache.Get(username)
 	if found {
 		return cacheData.(User), nil
 	}
@@ -67,12 +64,12 @@ func FetchUser(username string) (User, error) {
 		CreatedAt: createdTime.Format("January 2, 2006"),
 	}
 
-	userCache.Set(username, user, 1*time.Hour)
+	client.Cache.Set(username + "-user", user, 1*time.Hour)
 	return user, nil
 }
 
-func FetchSubmissions(username string, sort string, page string) ([]Submission, error) {
+func (client *Client) FetchSubmissions(username string, sort string, page string) ([]Submission, error) {
-	cacheData, found := userCache.Get(username + "-submissions")
+	cacheData, found := client.Cache.Get(username + "-submissions")
 	if found {
 		return cacheData.([]Submission), nil
 	}
@@ -131,6 +128,6 @@ func FetchSubmissions(username string, sort string, page string) ([]Submission,
 	)
 	wg.Wait()
 
-	userCache.Set(username + "-submissions", submissions, 15*time.Minute)
+	client.Cache.Set(username + "-submissions", submissions, 15*time.Minute)
 	return submissions, nil
 }

main.go

@@ -26,6 +26,8 @@ func main() {
 		fmt.Println(err)
 	}
 	utils.LoadConfig()
+	
+	pages.InitializeApiClient()
 
 	engine := handlebars.NewFileSystem(http.FS(views.GetFiles()), ".hbs")
 

pages/apiClient.go

@@ -0,0 +1,12 @@
+package pages
+
+import (
+	"codeberg.org/video-prize-ranch/rimgo/api"
+	"codeberg.org/video-prize-ranch/rimgo/utils"
+)
+
+var ApiClient *api.Client
+
+func InitializeApiClient() {
+    ApiClient = api.NewClient(utils.Config.ImgurId)
+}

pages/embed.go

@@ -16,11 +16,11 @@ func HandleEmbed(c *fiber.Ctx) error {
 	post, err := api.Album{}, error(nil)
 	switch {
 	case strings.HasPrefix(c.Path(), "/a"):
-		post, err = api.FetchAlbum(c.Params("postID"))
+		post, err = ApiClient.FetchAlbum(c.Params("postID"))
 	case strings.HasPrefix(c.Path(), "/gallery"):
-		post, err = api.FetchPosts(c.Params("postID"))
+		post, err = ApiClient.FetchPosts(c.Params("postID"))
 	default:
-		post, err = api.FetchMedia(c.Params("postID"))
+		post, err = ApiClient.FetchMedia(c.Params("postID"))
 	}
 	if err != nil && err.Error() == "ratelimited by imgur" {
 		return c.Status(429).Render("errors/429", nil)

pages/post.go

@@ -17,11 +17,11 @@ func HandlePost(c *fiber.Ctx) error {
 	post, err := api.Album{}, error(nil)
 	switch {
 	case strings.HasPrefix(c.Path(), "/a"):
-		post, err = api.FetchAlbum(c.Params("postID"))
+		post, err = ApiClient.FetchAlbum(c.Params("postID"))
 	case strings.HasPrefix(c.Path(), "/gallery"):
-		post, err = api.FetchPosts(c.Params("postID"))
+		post, err = ApiClient.FetchPosts(c.Params("postID"))
 	default:
-		post, err = api.FetchMedia(c.Params("postID"))
+		post, err = ApiClient.FetchMedia(c.Params("postID"))
 	}
 	if err != nil && err.Error() == "ratelimited by imgur" {
 		return c.Status(429).Render("errors/429", nil)
@@ -36,7 +36,7 @@ func HandlePost(c *fiber.Ctx) error {
 	comments := []api.Comment{}
 	if post.SharedWithCommunity {
 		c.Set("Cache-Control", "public,max-age=604800")
-		comments, err = api.FetchComments(c.Params("postID"))
+		comments, err = ApiClient.FetchComments(c.Params("postID"))
 		if err != nil {
 			return err
 		}

pages/tag.go

@@ -3,7 +3,6 @@ package pages
 import (
 	"strconv"
 
-	"codeberg.org/video-prize-ranch/rimgo/api"
 	"codeberg.org/video-prize-ranch/rimgo/utils"
 	"github.com/gofiber/fiber/v2"
 )
@@ -29,7 +28,7 @@ func HandleTag(c *fiber.Ctx) error {
 		displayPrevPage = false
 	}
 
-	tag, err := api.FetchTag(c.Params("tag"), c.Query("sort"), page)
+	tag, err := ApiClient.FetchTag(c.Params("tag"), c.Query("sort"), page)
 	if err != nil && err.Error() == "ratelimited by imgur" {
 		return c.Status(429).Render("errors/429", nil)
 	}

pages/user.go

@@ -3,7 +3,6 @@ package pages
 import (
 	"strconv"
 
-	"codeberg.org/video-prize-ranch/rimgo/api"
 	"codeberg.org/video-prize-ranch/rimgo/utils"
 	"github.com/gofiber/fiber/v2"
 )
@@ -24,7 +23,7 @@ func HandleUser(c *fiber.Ctx) error {
 		pageNumber = 0
 	}
 
-	user, err := api.FetchUser(c.Params("userID"))
+	user, err := ApiClient.FetchUser(c.Params("userID"))
 	if err != nil && err.Error() == "ratelimited by imgur" {
 		return c.Status(429).Render("errors/429", nil)
 	}
@@ -35,7 +34,7 @@ func HandleUser(c *fiber.Ctx) error {
 		return c.Status(404).Render("errors/404", nil)
 	}
 
-	submissions, err := api.FetchSubmissions(c.Params("userID"), "newest", page)
+	submissions, err := ApiClient.FetchSubmissions(c.Params("userID"), "newest", page)
 	if err != nil && err.Error() == "ratelimited by imgur" {
 		c.Status(429)
 		return c.Render("errors/429", nil)