Add mp4 support

frontend/src/postutil.js

@@ -1,6 +1,6 @@
 let movablePostPreviews = null;
 let expandablePostrefs = true;
-
+let videoTestRE = /\.(mp4)|(webm)$/;
 function deleteCheckedPosts() {
 	if(confirm('Are you sure you want to delete these posts?') == true) {
 		let form = $("form#main-form");
@@ -117,8 +117,8 @@ export function prepareThumbnails() {
 		thumb.removeAttr("width").removeAttr("height");
 
 		var fileInfoElement = a.prevAll(".file-info:first");
-
-		if((thumbURL+uploadURL).indexOf(".webm") > 0) {
+		
+		if(videoTestRE.test(thumbURL + uploadURL)) {
 			// Upload is a video
 			thumb.hide();
 			var video = $("<video />")

pkg/config/config.go

@@ -126,8 +126,8 @@ type GochanConfig struct {
 	RepliesOnBoardPage       int    `description:"Number of replies to a thread to show on the board page."`
 	StickyRepliesOnBoardPage int    `description:"Same as above for stickied threads."`
 	BanMsg                   string `description:"The default public ban message."`
-	EmbedWidth               int    `description:"The width for inline/expanded webm videos."`
-	EmbedHeight              int    `description:"The height for inline/expanded webm videos."`
+	EmbedWidth               int    `description:"The width for inline/expanded videos."`
+	EmbedHeight              int    `description:"The height for inline/expanded videos."`
 	ExpandButton             bool   `description:"If checked, adds [Embed] after a Youtube, Vimeo, etc link to toggle an inline video frame."`
 	ImagesOpenNewTab         bool   `description:"If checked, thumbnails will open the respective image/video in a new tab instead of expanding them." `
 	NewTabOnOutlinks         bool   `description:"If checked, links to external sites will open in a new tab."`

pkg/gcsql/queries.go

@@ -800,7 +800,7 @@ func DeleteFilesFromPost(postID int) error {
 		fileName = fileName[:strings.Index(fileName, ".")]
 		fileType := fileName[strings.Index(fileName, ".")+1:]
 		var thumbType string
-		if fileType == "gif" || fileType == "webm" {
+		if fileType == "gif" || fileType == "webm" || fileType == "mp4" {
 			thumbType = "jpg"
 		}
 

pkg/gctemplates/funcs.go

@@ -188,6 +188,8 @@ var funcMap = template.FuncMap{
 			uploadType = ""
 		case "webm":
 			fallthrough
+		case "mp4":
+			fallthrough
 		case "jpg":
 			fallthrough
 		case "jpeg":
@@ -201,7 +203,7 @@ var funcMap = template.FuncMap{
 	},
 	"imageToThumbnailPath": func(thumbType string, img string) string {
 		filetype := strings.ToLower(img[strings.LastIndex(img, ".")+1:])
-		if filetype == "gif" || filetype == "webm" {
+		if filetype == "gif" || filetype == "webm" || filetype == "mp4" {
 			filetype = "jpg"
 		}
 		index := strings.LastIndex(img, ".")

pkg/gcutil/util.go

@@ -140,7 +140,7 @@ func GetRealIP(request *http.Request) string {
 // GetThumbnailPath returns the thumbnail path of the given filename
 func GetThumbnailPath(thumbType string, img string) string {
 	filetype := strings.ToLower(img[strings.LastIndex(img, ".")+1:])
-	if filetype == "gif" || filetype == "webm" {
+	if filetype == "gif" || filetype == "webm" || filetype == "mp4" {
 		filetype = "jpg"
 	}
 	index := strings.LastIndex(img, ".")

pkg/posting/post.go

@@ -200,7 +200,7 @@ func MakePost(writer http.ResponseWriter, request *http.Request) {
 		post.FilenameOriginal = html.EscapeString(handler.Filename)
 		filetype := gcutil.GetFileExtension(post.FilenameOriginal)
 		thumbFiletype := strings.ToLower(filetype)
-		if thumbFiletype == "gif" || thumbFiletype == "webm" {
+		if thumbFiletype == "gif" || thumbFiletype == "webm" || thumbFiletype == "mp4" {
 			thumbFiletype = "jpg"
 		}
 
@@ -242,7 +242,7 @@ func MakePost(writer http.ResponseWriter, request *http.Request) {
 			return
 		}
 
-		if filetype == "webm" {
+		if filetype == "webm" || filetype == "mp4" {
 			if !allowsVids {
 				serverutil.ServeErrorPage(writer, gclog.Print(gclog.LAccessLog,
 					"Video uploading is not currently enabled for this board."))