allow external origin to access media files

api/album.go

@@ -5,6 +5,7 @@ import (
 	"time"
 
 	"codeberg.org/rimgo/rimgo/utils"
+	"github.com/microcosm-cc/bluemonday"
 	"github.com/tidwall/gjson"
 )
 
@@ -100,13 +101,17 @@ func parseAlbum(data gjson.Result) (Album, error) {
 			url := value.Get("url").String()
 			url = strings.ReplaceAll(url, "https://i.imgur.com", "")
 
+			description := value.Get("metadata.description").String()
+			description = strings.ReplaceAll(description, "\n", "<br>")
+			description = bluemonday.UGCPolicy().Sanitize(description)
+
 			media = append(media, Media{
 				Id:          value.Get("id").String(),
 				Name:        value.Get("name").String(),
 				MimeType:    value.Get("mime_type").String(),
 				Type:        value.Get("type").String(),
 				Title:       value.Get("metadata.title").String(),
-				Description: value.Get("metadata.description").String(),
+				Description: description,
 				Url:         url,
 			})
 

api/comments.go

@@ -1,114 +1,145 @@
 package api
 
 import (
-	"encoding/json"
-	"errors"
-	"fmt"
+	"regexp"
+	"strings"
 	"sync"
 	"time"
 
 	"codeberg.org/rimgo/rimgo/utils"
+	"github.com/dustin/go-humanize"
+	"github.com/microcosm-cc/bluemonday"
 	"github.com/patrickmn/go-cache"
 	"github.com/tidwall/gjson"
+	"gitlab.com/golang-commonmark/linkify"
 )
 
 type Comment struct {
-	ID            int          `json:"id"`
-	ParentID      int          `json:"parent_id"`
-	Comment       string       `json:"comment"`
-	PostID        string       `json:"post_id"`
-	UpvoteCount   int          `json:"upvote_count"`
-	DownvoteCount int          `json:"downvote_count"`
-	PointCount    int          `json:"point_count"`
-	Vote          struct{}     `json:"vote"` // ???
-	PlatformID    int          `json:"platform_id"`
-	Platform      string       `json:"platform"`
-	CreatedAt     time.Time    `json:"created_at"`
-	UpdatedAt     time.Time    `json:"updated_at"`
-	DeletedAt     time.Time    `json:"deleted_at"`
-	Next          struct{}     `json:"next"` // ???
-	Comments      commentArray `json:"comments"`
-	AccountID     int          `json:"account_id"`
-	Account       _ApiUser     `json:"account"`
-	Post          commentPost  `json:"post"`
-}
-
-type _ApiUser struct {
-	ID       int    `json:"id"`
-	Username string `json:"username"`
-	Avatar   string `json:"avatar"`
+	Comments  []Comment
+	User      User
+	Post      Submission
+	Id        string
+	Comment   string
+	Upvotes   int64
+	Downvotes int64
+	Platform  string
+	CreatedAt string
+	RelTime   string
+	UpdatedAt string
+	DeletedAt string
 }
 
 func (client *Client) FetchComments(galleryID string) ([]Comment, error) {
 	cacheData, found := client.Cache.Get(galleryID + "-comments")
 	if found {
-		return cacheData.(commentArray), nil
+		return cacheData.([]Comment), nil
 	}
 
-	data, err := utils.GetJSONNew("https://api.imgur.com/comment/v1/comments?client_id=" + client.ClientID + "&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
 	}
 
-	var parsed commentApiResponse
-	err = json.Unmarshal(data, &parsed)
-	if err != nil {
-		return []Comment{}, err
-	}
-
-	client.Cache.Set(galleryID+"-comments", parsed.Data, cache.DefaultExpiration)
-	return parsed.Data, nil
-}
-
-func parseComment(data json.RawMessage, out *Comment) {
-	err := json.Unmarshal(data, &out)
-	if err != nil {
-		panic(err)
-	}
-}
-
-type commentArray []Comment
-
-func (arr *commentArray) UnmarshalJSON(data []byte) error {
-	var rawArr []json.RawMessage
-	err := json.Unmarshal(data, &rawArr)
-	if err != nil {
-		return err
-	}
-	*arr = make(commentArray, len(rawArr))
-	panics := make([]error, 0, len(rawArr))
 	wg := sync.WaitGroup{}
-	var handlePanic = func() {
-		if v := recover(); v != nil {
-			v, ok := v.(error)
-			if !ok {
-				v = fmt.Errorf("%v", v)
-			}
-			panics = append(panics, v)
-		}
-	}
-	for i, value := range rawArr {
+	comments := make([]Comment, 0)
+	data.Get("data").ForEach(
+		func(key, value gjson.Result) bool {
 			wg.Add(1)
+
 			go func() {
-			defer handlePanic()
 				defer wg.Done()
-			parseComment(value, &(*arr)[i])
+				comments = append(comments, parseComment(value))
 			}()
-	}
+
+			return true
+		},
+	)
 	wg.Wait()
-	if len(panics) != 0 {
-		return errors.Join(panics...)
+
+	client.Cache.Set(galleryID+"-comments", comments, cache.DefaultExpiration)
+	return comments, nil
+}
+
+var imgurRe = regexp.MustCompile(`https?://imgur\.com/(gallery|a)?/(.*)`)
+var imgurRe2 = regexp.MustCompile(`https?://imgur\.com/(.*)`)
+var imgRe = regexp.MustCompile(`https?://i\.imgur\.com/(.*)\.(png|gif|jpe?g|webp)`)
+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 {
+	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())
+	deletedAt, _ := utils.FormatDate(data.Get("deleted_at").String())
+
+	userAvatar := strings.ReplaceAll(data.Get("account.avatar").String(), "https://i.imgur.com", "")
+
+	wg := sync.WaitGroup{}
+	comments := make([]Comment, 0)
+	data.Get("comments").ForEach(
+		func(key, value gjson.Result) bool {
+			wg.Add(1)
+
+			go func() {
+				defer wg.Done()
+				comments = append(comments, parseComment(value))
+			}()
+
+			return true
+		},
+	)
+	wg.Wait()
+
+	comment := data.Get("comment").String()
+
+	comment = strings.ReplaceAll(comment, "\n", "<br>")
+
+	for _, match := range imgRe.FindAllString(comment, -1) {
+		img := iImgurRe.ReplaceAllString(match, "")
+		img = `<img src="` + img + `" class="comment__media" loading="lazy"/>`
+		comment = strings.Replace(comment, match, img, 1)
 	}
-	return nil
-}
+	for _, match := range vidRe.FindAllString(comment, -1) {
+		vid := iImgurRe.ReplaceAllString(match, "")
+		vid = `<video class="comment__media" controls loop preload="none" poster="` + vidFormatRe.ReplaceAllString(vid, ".webp") + `"><source type="` + strings.Split(vid, ".")[1] + `" src="` + vid + `" /></video>`
+		comment = strings.Replace(comment, match, vid, 1)
+	}
+	for _, l := range linkify.Links(comment) {
+		origLink := comment[l.Start:l.End]
+		link := `<a href="` + origLink + `">` + origLink + `</a>`
+		comment = strings.Replace(comment, origLink, link, 1)
+	}
+	comment = imgurRe.ReplaceAllString(comment, "/$1/$2")
+	comment = imgurRe2.ReplaceAllString(comment, "/$1")
 
-type commentPost Submission
+	p := bluemonday.UGCPolicy()
+	p.AllowImages()
+	p.AllowElements("video", "source")
+	p.AllowAttrs("src", "tvpe").OnElements("source")
+	p.AllowAttrs("controls", "loop", "preload", "poster").OnElements("video")
+	p.AllowAttrs("class", "loading").OnElements("img", "video")
+	p.RequireNoReferrerOnLinks(true)
+	p.RequireNoFollowOnLinks(true)
+	p.RequireCrossOriginAnonymous(true)
+	comment = p.Sanitize(comment)
 
-func (post *commentPost) UnmarshalJSON(data []byte) error {
-	*post = commentPost(parseSubmission(gjson.Parse(string(data))))
-	return nil
-}
-
-type commentApiResponse struct {
-	Data commentArray `json:"data"`
+	return Comment{
+		Comments: comments,
+		User: User{
+			Id:       data.Get("account.id").Int(),
+			Username: data.Get("account.username").String(),
+			Avatar:   userAvatar,
+		},
+		Post:      parseSubmission(data.Get("post")),
+		Id:        data.Get("id").String(),
+		Comment:   comment,
+		Upvotes:   data.Get("upvote_count").Int(),
+		Downvotes: data.Get("downvote_count").Int(),
+		Platform:  data.Get("platform").String(),
+		CreatedAt: createdAt,
+		RelTime:   humanize.Time(createdTime),
+		UpdatedAt: updatedAt,
+		DeletedAt: deletedAt,
+	}
 }

api/user.go

@@ -1,7 +1,6 @@
 package api
 
 import (
-	"encoding/json"
 	"io"
 	"net/http"
 	"strings"
@@ -155,7 +154,7 @@ func (client *Client) FetchUserFavorites(username string, sort string, page stri
 func (client *Client) FetchUserComments(username string) ([]Comment, error) {
 	cacheData, found := client.Cache.Get(username + "-usercomments")
 	if found {
-		return cacheData.(commentArray), nil
+		return cacheData.([]Comment), nil
 	}
 
 	req, err := http.NewRequest("GET", "https://api.imgur.com/comment/v1/comments", nil)
@@ -177,19 +176,23 @@ func (client *Client) FetchUserComments(username string) ([]Comment, error) {
 		return []Comment{}, err
 	}
 
-	data, err := io.ReadAll(res.Body)
+	body, err := io.ReadAll(res.Body)
 	if err != nil {
 		return []Comment{}, err
 	}
 
-	var parsed commentApiResponse
-	err = json.Unmarshal(data, &parsed)
-	if err != nil {
-		return []Comment{}, err
-	}
+	data := gjson.Parse(string(body))
 
-	client.Cache.Set(username+"-usercomments", parsed.Data, cache.DefaultExpiration)
-	return parsed.Data, nil
+	comments := make([]Comment, 0)
+	data.Get("data").ForEach(
+		func(key, value gjson.Result) bool {
+			comments = append(comments, parseComment(value))
+			return true
+		},
+	)
+
+	client.Cache.Set(username+"-usercomments", comments, cache.DefaultExpiration)
+	return comments, nil
 }
 
 func parseSubmission(value gjson.Result) Submission {

main.go

@@ -23,13 +23,13 @@ func wrapHandler(h handler) http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		defer func() {
 			if v := recover(); v != nil {
-				pages.RenderError(w, r, 500, fmt.Sprint(v))
+				utils.RenderError(w, r, 500, fmt.Sprint(v))
 			}
 		}()
 		err := h(w, r)
 		if err != nil {
 			fmt.Println(err)
-			pages.RenderError(w, r, 500, err.Error())
+			utils.RenderError(w, r, 500, err.Error())
 		}
 	})
 }
@@ -61,14 +61,14 @@ func main() {
 
 	if os.Getenv("ENV") == "dev" {
 		app.Handle("GET /errors/429", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-			pages.RenderError(w, r, 429)
+			utils.RenderError(w, r, 429)
 		}))
 		app.Handle("GET /errors/429/img", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 			w.Header().Set("Location", "/static/img/error-429.png")
 			w.WriteHeader(302)
 		}))
 		app.Handle("GET /errors/404", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-			pages.RenderError(w, r, 404)
+			utils.RenderError(w, r, 404)
 		}))
 		app.Handle("GET /errors/404/img", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 			w.Header().Set("Location", "/static/img/error-404.png")

pages/embed.go

@@ -24,10 +24,10 @@ func HandleEmbed(w http.ResponseWriter, r *http.Request) error {
 		post, err = ApiClient.FetchMedia(r.PathValue("postID"))
 	}
 	if err != nil && err.Error() == "ratelimited by imgur" {
-		return RenderError(w, r, 429)
+		return utils.RenderError(w, r, 429)
 	}
 	if err != nil && post.Id == "" && strings.Contains(err.Error(), "404") {
-		return RenderError(w, r, 404)
+		return utils.RenderError(w, r, 404)
 	}
 	if err != nil {
 		return err

pages/media.go

@@ -35,6 +35,9 @@ func HandleUserAvatar(w http.ResponseWriter, r *http.Request) error {
 
 func handleMedia(w http.ResponseWriter, r *http.Request, url string) error {
 	utils.SetHeaders(w)
+	if !utils.Config.RestrictiveCORS {
+		w.Header().Set("Access-Control-Allow-Origin", "*")
+	}
 	path := r.URL.Path
 
 	if utils.Config.ForceWebp &&
@@ -73,9 +76,9 @@ func handleMedia(w http.ResponseWriter, r *http.Request, url string) error {
 	}
 
 	if res.StatusCode == 404 || strings.Contains(res.Request.URL.String(), "error/404") {
-		return RenderError(w, r, 404)
+		return utils.RenderError(w, r, 404)
 	} else if res.StatusCode == 429 {
-		return RenderError(w, r, 429)
+		return utils.RenderError(w, r, 429)
 	}
 
 	w.Header().Set("Accept-Ranges", "bytes")

pages/post.go

@@ -55,10 +55,10 @@ func HandlePost(w http.ResponseWriter, r *http.Request) error {
 		post, err = ApiClient.FetchMedia(postId)
 	}
 	if err != nil && err.Error() == "ratelimited by imgur" {
-		return RenderError(w, r, 429)
+		return utils.RenderError(w, r, 429)
 	}
 	if err != nil && post.Id == "" && strings.Contains(err.Error(), "404") {
-		return RenderError(w, r, 404)
+		return utils.RenderError(w, r, 404)
 	}
 	if err != nil {
 		return err

pages/rss.go

@@ -78,7 +78,7 @@ func HandleUserRSS(w http.ResponseWriter, r *http.Request) error {
 
 	submissions, err := ApiClient.FetchSubmissions(user, "newest", "1")
 	if err != nil && err.Error() == "ratelimited by imgur" {
-		return RenderError(w, r, 429)
+		return utils.RenderError(w, r, 429)
 	}
 	if err != nil {
 		return err

pages/tag.go

@@ -26,13 +26,13 @@ func HandleTag(w http.ResponseWriter, r *http.Request) error {
 
 	tag, err := ApiClient.FetchTag(r.PathValue("tag"), r.URL.Query().Get("sort"), page)
 	if err != nil && err.Error() == "ratelimited by imgur" {
-		return RenderError(w, r, 429)
+		return utils.RenderError(w, r, 429)
 	}
 	if err != nil {
 		return err
 	}
 	if tag.Display == "" {
-		return RenderError(w, r, 404)
+		return utils.RenderError(w, r, 404)
 	}
 
 	return render.Render(w, "tag", map[string]any{

pages/user.go

@@ -26,18 +26,18 @@ func HandleUser(w http.ResponseWriter, r *http.Request) error {
 
 	user, err := ApiClient.FetchUser(r.PathValue("userID"))
 	if err != nil && err.Error() == "ratelimited by imgur" {
-		return RenderError(w, r, 429)
+		return utils.RenderError(w, r, 429)
 	}
 	if err != nil {
 		return err
 	}
 	if user.Username == "" {
-		return RenderError(w, r, 404)
+		return utils.RenderError(w, r, 404)
 	}
 
 	submissions, err := ApiClient.FetchSubmissions(r.PathValue("userID"), "newest", page)
 	if err != nil && err.Error() == "ratelimited by imgur" {
-		return RenderError(w, r, 429)
+		return utils.RenderError(w, r, 429)
 	}
 	if err != nil {
 		return err
@@ -60,18 +60,18 @@ func HandleUserComments(w http.ResponseWriter, r *http.Request) error {
 
 	user, err := ApiClient.FetchUser(r.PathValue("userID"))
 	if err != nil && err.Error() == "ratelimited by imgur" {
-		return RenderError(w, r, 429)
+		return utils.RenderError(w, r, 429)
 	}
 	if err != nil {
 		return err
 	}
 	if user.Username == "" {
-		return RenderError(w, r, 404)
+		return utils.RenderError(w, r, 404)
 	}
 
 	comments, err := ApiClient.FetchUserComments(r.PathValue("userID"))
 	if err != nil && err.Error() == "ratelimited by imgur" {
-		return RenderError(w, r, 429)
+		return utils.RenderError(w, r, 429)
 	}
 	if err != nil {
 		return err
@@ -101,18 +101,18 @@ func HandleUserFavorites(w http.ResponseWriter, r *http.Request) error {
 
 	user, err := ApiClient.FetchUser(r.PathValue("userID"))
 	if err != nil && err.Error() == "ratelimited by imgur" {
-		return RenderError(w, r, 429)
+		return utils.RenderError(w, r, 429)
 	}
 	if err != nil {
 		return err
 	}
 	if user.Username == "" {
-		return RenderError(w, r, 404)
+		return utils.RenderError(w, r, 404)
 	}
 
 	favorites, err := ApiClient.FetchUserFavorites(r.PathValue("userID"), "newest", page)
 	if err != nil && err.Error() == "ratelimited by imgur" {
-		return RenderError(w, r, 429)
+		return utils.RenderError(w, r, 429)
 	}
 	if err != nil {
 		return err

render/helpers.go

@@ -1,21 +1,10 @@
 package render
 
-import (
-	"time"
-
-	"codeberg.org/rimgo/rimgo/utils"
-	"github.com/dustin/go-humanize"
-	"github.com/mailgun/raymond/v2"
-)
+import "github.com/mailgun/raymond/v2"
 
 func (r *renderer) registerHelpers() {
 	funcmap := map[string]any{
 		"noteq": noteq,
-		"ifNonZeroTime":       ifNonZeroTime,
-		"relTime":             relTime,
-		"rewriteUrl":          rewriteUrl,
-		"sanitizeDescription": sanitizeDescription,
-		"sanitizeComment":     sanitizeComment,
 	}
 	raymond.RegisterHelpers(funcmap)
 }
@@ -26,19 +15,3 @@ func noteq(a, b any, options *raymond.Options) any {
 	}
 	return ""
 }
-func ifNonZeroTime(v any, options *raymond.Options) any {
-	if v.(time.Time).IsZero() {
-		return ""
-	}
-	return options.Fn()
-}
-func relTime(date time.Time) string {
-	return humanize.Time(date)
-}
-func rewriteUrl(link string) string {
-	r, err := utils.RewriteUrl(link)
-	if err != nil {
-		panic(err)
-	}
-	return r
-}

render/sanitize.go

@@ -1,53 +0,0 @@
-package render
-
-import (
-	"regexp"
-	"strings"
-
-	"github.com/microcosm-cc/bluemonday"
-	"gitlab.com/golang-commonmark/linkify"
-)
-
-var imgurRe = regexp.MustCompile(`https?://imgur\.com/(gallery|a)?/(.*)`)
-var imgurRe2 = regexp.MustCompile(`https?://imgur\.com/(.*)`)
-var imgRe = regexp.MustCompile(`https?://i\.imgur\.com/(.*)\.(png|gif|jpe?g|webp)`)
-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 sanitizeDescription(src string) string {
-	src = strings.ReplaceAll(src, "\n", "<br>")
-	return bluemonday.UGCPolicy().Sanitize(src)
-}
-func sanitizeComment(src string) string {
-	src = strings.ReplaceAll(src, "\n", "<br>")
-
-	for _, match := range imgRe.FindAllString(src, -1) {
-		img := iImgurRe.ReplaceAllString(match, "")
-		img = `<img src="` + img + `" class="comment__media" loading="lazy"/>`
-		src = strings.Replace(src, match, img, 1)
-	}
-	for _, match := range vidRe.FindAllString(src, -1) {
-		vid := iImgurRe.ReplaceAllString(match, "")
-		vid = `<video class="comment__media" controls loop preload="none" poster="` + vidFormatRe.ReplaceAllString(vid, ".webp") + `"><source type="` + strings.Split(vid, ".")[1] + `" src="` + vid + `" /></video>`
-		src = strings.Replace(src, match, vid, 1)
-	}
-	for _, l := range linkify.Links(src) {
-		origLink := (src)[l.Start:l.End]
-		link := `<a href="` + origLink + `">` + origLink + `</a>`
-		src = strings.Replace(src, origLink, link, 1)
-	}
-	src = imgurRe.ReplaceAllString(src, "/$1/$2")
-	src = imgurRe2.ReplaceAllString(src, "/$1")
-
-	p := bluemonday.UGCPolicy()
-	p.AllowImages()
-	p.AllowElements("video", "source")
-	p.AllowAttrs("src", "tvpe").OnElements("source")
-	p.AllowAttrs("controls", "loop", "preload", "poster").OnElements("video")
-	p.AllowAttrs("class", "loading").OnElements("img", "video")
-	p.RequireNoReferrerOnLinks(true)
-	p.RequireNoFollowOnLinks(true)
-	p.RequireCrossOriginAnonymous(true)
-	return p.Sanitize(src)
-}

utils/config.go

@@ -12,6 +12,7 @@ type config struct {
 	ProtocolDetection bool
 	Secure            bool
 	ForceWebp         bool
+	RestrictiveCORS   bool
 	ImageCache        bool
 	CleanupInterval   time.Duration
 	CacheDir          string
@@ -39,6 +40,7 @@ func LoadConfig() {
 		ProtocolDetection: envBool("PROTOCOL_DETECTION"),
 		Secure:            envBool("SECURE"),
 		ForceWebp:         envBool("FORCE_WEBP"),
+		RestrictiveCORS:   envBool("RESTRICTIVE_CORS"),
 		Privacy: map[string]interface{}{
 			"set":           os.Getenv("PRIVACY_NOT_COLLECTED") != "",
 			"policy":        os.Getenv("PRIVACY_POLICY"),

utils/error.go

@@ -1,4 +1,4 @@
-package pages
+package utils
 
 import (
 	"fmt"
@@ -8,7 +8,6 @@ import (
 
 	"codeberg.org/rimgo/rimgo/render"
 	"codeberg.org/rimgo/rimgo/static"
-	"codeberg.org/rimgo/rimgo/utils"
 )
 
 func RenderError(w http.ResponseWriter, r *http.Request, code int, str ...string) (err error) {
@@ -22,7 +21,7 @@ func RenderError(w http.ResponseWriter, r *http.Request, code int, str ...string
 	if code != 500 {
 		codeStr = strconv.Itoa(code)
 	}
-	if !utils.Accepts(r, "text/html") && r.PathValue("extension") != "" {
+	if !Accepts(r, "text/html") && r.PathValue("extension") != "" {
 		w.Header().Set("Content-Type", "image/png")
 		w.WriteHeader(code)
 		file, _ := static.GetFiles().Open("img/error-" + codeStr + ".png")

utils/request.go

@@ -1,7 +1,6 @@
 package utils
 
 import (
-	"encoding/json"
 	"fmt"
 	"io"
 	"net/http"
@@ -10,42 +9,6 @@ import (
 	"github.com/tidwall/gjson"
 )
 
-func GetJSONNew(url string) (json.RawMessage, error) {
-	req, err := http.NewRequest("GET", url, nil)
-	if err != nil {
-		return json.RawMessage{}, err
-	}
-
-	SetReqHeaders(req)
-
-	client := http.Client{}
-	res, err := client.Do(req)
-	if err != nil {
-		return json.RawMessage{}, err
-	}
-	rateLimitRemaining := res.Header.Get("X-RateLimit-UserRemaining")
-	if rateLimitRemaining != "" {
-		ratelimit, _ := strconv.Atoi(rateLimitRemaining)
-		if ratelimit <= 0 {
-			return json.RawMessage{}, fmt.Errorf("ratelimited by imgur")
-		}
-	}
-
-	body, err := io.ReadAll(res.Body)
-	if err != nil {
-		return json.RawMessage{}, err
-	}
-
-	switch res.StatusCode {
-	case 200:
-		return body, nil
-	case 429:
-		return json.RawMessage{}, fmt.Errorf("ratelimited by imgur")
-	default:
-		return json.RawMessage{}, fmt.Errorf("received status %s, expected 200 OK.\n%s", res.Status, string(body))
-	}
-}
-
 func GetJSON(url string) (gjson.Result, error) {
 	req, err := http.NewRequest("GET", url, nil)
 	if err != nil {

utils/rewriteUrl.go

@@ -1,25 +0,0 @@
-package utils
-
-import (
-	"fmt"
-	"net/url"
-	"strings"
-)
-
-func RewriteUrl(link string) (string, error) {
-	url, err := url.Parse(link)
-	if err != nil {
-		return "", err
-	}
-	path := url.Path
-	if !strings.HasPrefix(path, "/") {
-		path = "/" + path
-	}
-	switch url.Host {
-	case "", "imgur.com", "www.imgur.com", "i.imgur.com":
-		return path, nil
-	case "i.stack.imgur.com":
-		return "/stack" + path, nil
-	}
-	return "", fmt.Errorf("unknown host %s", url.Host)
-}

views/partials/comment.hbs

@@ -1,22 +1,22 @@
 <div class="flex flex-col gap-2">
   <div class="flex gap-2 items-center">
-    {{#noteq this.Account.Username "[deleted]"}}
-    <img src="{{rewriteUrl(this.Account.Avatar)}}" class="rounded-full" width="24" height="24" loading="lazy">
-    <a href="/user/{{this.Account.Username}}">
-      <p class="whitespace-nowrap text-ellipsis overflow-hidden"><b>{{this.Account.Username}}</b></p>
+    {{#noteq this.User.Username "[deleted]"}}
+    <img src="{{this.User.Avatar}}" class="rounded-full" width="24" height="24" loading="lazy">
+    <a href="/user/{{this.User.Username}}">
+      <p class="whitespace-nowrap text-ellipsis overflow-hidden"><b>{{this.User.Username}}</b></p>
     </a>
     {{/noteq}}
-    {{#equal this.Account.Username "[deleted]"}}
+    {{#equal this.User.Username "[deleted]"}}
     <p class="whitespace-nowrap text-ellipsis overflow-hidden"><b>[deleted]</b></p>
     {{/equal}}
   </div>
   <div>
-    <p>{{{sanitizeComment(this.Comment)}}}</p>
+    <p>{{{this.Comment}}}</p>
     <div class="flex gap-2">
-      <span title="{{this.CreatedAt}}">{{relTime(this.CreatedAt)}}</span>
-      {{#ifNonZeroTime this.DeletedAt}}
+      <span title="{{this.CreatedAt}}">{{this.RelTime}}</span>
+      {{#if this.DeletedAt}}
       <span class="text-md">(deleted {{this.DeletedAt}})</span>
-      {{/ifNonZeroTime}}
+      {{/if}}
       |
       <img class="invert icon" src="/static/icons/PhArrowFatUp.svg" alt="Likes" width="24px" height="24px"> {{this.Upvotes}}
       <img class="invert icon" src="/static/icons/PhArrowFatDown.svg" alt="Dislikes" width="24px" height="24px"> {{this.Downvotes}}

views/partials/contextComment.hbs

@@ -3,13 +3,13 @@
     <img class="object-cover block w-full h-[300px] sm:w-[120px] sm:h-[140px] rounded-lg rounded-b-none sm:rounded-b-lg" src="{{this.Post.Cover.Url}}" alt="">
     <div class="flex flex-col gap-2 bg-slate-600 p-4 rounded-lg rounded-t-none sm:rounded-t-lg w-full">
       <div class="flex flex-col h-full">
-        <p class="md-container">{{{sanitizeComment(this.Comment)}}}</p>
+        <p class="md-container">{{{this.Comment}}}</p>
         <div class="grow"></div>
         <div class="flex gap-2">
-          <span title="{{this.CreatedAt}}">{{relTime(this.CreatedAt)}}</span>
-          {{#ifNonZeroTime this.DeletedAt}}
+          <span title="{{this.CreatedAt}}">{{this.RelTime}}</span>
+          {{#if this.DeletedAt}}
           <span class="text-md">(deleted {{this.DeletedAt}})</span>
-          {{/ifNonZeroTime}}
+          {{/if}}
           |
           <img class="invert icon" src="/static/icons/PhArrowFatUp.svg" alt="Likes" width="24px" height="24px">
           {{this.Upvotes}}

views/post.hbs

@@ -75,7 +75,7 @@
       {{/equal}}
 
       {{#if this.Description}}
-      <p>{{{sanitizeDescription(this.Description)}}}</p>
+      <p>{{{this.Description}}}</p>
       {{/if}}
       {{/each}}
     </div>