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authorChocobozzz <me@florianbigard.com>2018-12-14 15:49:36 +0100
committerChocobozzz <me@florianbigard.com>2018-12-17 09:13:22 +0100
commit9aac44236c84f17b14ce35e358a87389766e2743 (patch)
tree7c17980eb31d2951aabe0113138cbd33a9992bdb /server/lib/client-html.ts
parenta46934c825d5dea4154fb100abf26ec3bc28d5a4 (diff)
downloadPeerTube-9aac44236c84f17b14ce35e358a87389766e2743.tar.gz
PeerTube-9aac44236c84f17b14ce35e358a87389766e2743.tar.zst
PeerTube-9aac44236c84f17b14ce35e358a87389766e2743.zip
Add video title/description when rendering html
Diffstat (limited to 'server/lib/client-html.ts')
-rw-r--r--server/lib/client-html.ts51
1 files changed, 33 insertions, 18 deletions
diff --git a/server/lib/client-html.ts b/server/lib/client-html.ts
index fc013e0c3..2db3f8a34 100644
--- a/server/lib/client-html.ts
+++ b/server/lib/client-html.ts
@@ -18,21 +18,13 @@ export class ClientHtml {
18 ClientHtml.htmlCache = {} 18 ClientHtml.htmlCache = {}
19 } 19 }
20 20
21 static async getIndexHTML (req: express.Request, res: express.Response, paramLang?: string) { 21 static async getDefaultHTMLPage (req: express.Request, res: express.Response, paramLang?: string) {
22 const path = ClientHtml.getIndexPath(req, res, paramLang) 22 const html = await ClientHtml.getIndexHTML(req, res, paramLang)
23 if (ClientHtml.htmlCache[path]) return ClientHtml.htmlCache[path]
24
25 const buffer = await readFile(path)
26 23
27 let html = buffer.toString() 24 let customHtml = ClientHtml.addTitleTag(html)
28 25 customHtml = ClientHtml.addDescriptionTag(customHtml)
29 html = ClientHtml.addTitleTag(html)
30 html = ClientHtml.addDescriptionTag(html)
31 html = ClientHtml.addCustomCSS(html)
32 26
33 ClientHtml.htmlCache[path] = html 27 return customHtml
34
35 return html
36 } 28 }
37 29
38 static async getWatchHTMLPage (videoId: string, req: express.Request, res: express.Response) { 30 static async getWatchHTMLPage (videoId: string, req: express.Request, res: express.Response) {
@@ -55,7 +47,26 @@ export class ClientHtml {
55 return ClientHtml.getIndexHTML(req, res) 47 return ClientHtml.getIndexHTML(req, res)
56 } 48 }
57 49
58 return ClientHtml.addOpenGraphAndOEmbedTags(html, video) 50 let customHtml = ClientHtml.addTitleTag(html, escapeHTML(video.name))
51 customHtml = ClientHtml.addDescriptionTag(customHtml, escapeHTML(video.description))
52 customHtml = ClientHtml.addOpenGraphAndOEmbedTags(customHtml, video)
53
54 return customHtml
55 }
56
57 private static async getIndexHTML (req: express.Request, res: express.Response, paramLang?: string) {
58 const path = ClientHtml.getIndexPath(req, res, paramLang)
59 if (ClientHtml.htmlCache[path]) return ClientHtml.htmlCache[path]
60
61 const buffer = await readFile(path)
62
63 let html = buffer.toString()
64
65 html = ClientHtml.addCustomCSS(html)
66
67 ClientHtml.htmlCache[path] = html
68
69 return html
59 } 70 }
60 71
61 private static getIndexPath (req: express.Request, res: express.Response, paramLang?: string) { 72 private static getIndexPath (req: express.Request, res: express.Response, paramLang?: string) {
@@ -81,14 +92,18 @@ export class ClientHtml {
81 return join(__dirname, '../../../client/dist/' + buildFileLocale(lang) + '/index.html') 92 return join(__dirname, '../../../client/dist/' + buildFileLocale(lang) + '/index.html')
82 } 93 }
83 94
84 private static addTitleTag (htmlStringPage: string) { 95 private static addTitleTag (htmlStringPage: string, title?: string) {
85 const titleTag = '<title>' + CONFIG.INSTANCE.NAME + '</title>' 96 let text = title || CONFIG.INSTANCE.NAME
97 if (title) text += ` - ${CONFIG.INSTANCE.NAME}`
98
99 const titleTag = `<title>${text}</title>`
86 100
87 return htmlStringPage.replace(CUSTOM_HTML_TAG_COMMENTS.TITLE, titleTag) 101 return htmlStringPage.replace(CUSTOM_HTML_TAG_COMMENTS.TITLE, titleTag)
88 } 102 }
89 103
90 private static addDescriptionTag (htmlStringPage: string) { 104 private static addDescriptionTag (htmlStringPage: string, description?: string) {
91 const descriptionTag = `<meta name="description" content="${CONFIG.INSTANCE.SHORT_DESCRIPTION}" />` 105 const content = description || CONFIG.INSTANCE.SHORT_DESCRIPTION
106 const descriptionTag = `<meta name="description" content="${content}" />`
92 107
93 return htmlStringPage.replace(CUSTOM_HTML_TAG_COMMENTS.DESCRIPTION, descriptionTag) 108 return htmlStringPage.replace(CUSTOM_HTML_TAG_COMMENTS.DESCRIPTION, descriptionTag)
94 } 109 }