diff options
Diffstat (limited to 'src/assets/javascripts/frontend.js')
| -rw-r--r-- | src/assets/javascripts/frontend.js | 148 |
1 files changed, 129 insertions, 19 deletions
diff --git a/src/assets/javascripts/frontend.js b/src/assets/javascripts/frontend.js index 73b864b4..ab71cc0d 100644 --- a/src/assets/javascripts/frontend.js +++ b/src/assets/javascripts/frontend.js @@ -1,33 +1,143 @@ class FrontEnd { - constructor({ name, redirect, frontends, protocols, enable }) { - this.name = name - this.redirect = redirect + constructor({ enable, frontends, frontend, redirect }) { + this.redirects = {} this.enable = enable + this.frontend = frontend + this.protocol = "normal" + this.protocolFallback = true fetch("/instances/data.json") .then(response => response.text()) .then(async data => { - const json = JSON.parse(data) - this.frontends = {} - for (const frontend of frontends) { - this.frontends[frontend] = json[frontend] - for (const protocol of json[frontend]) { - browser.storage.local.set({ - [`${name}_${protocol}_checks`]: json[frontend][protocol], - }) - } + data = JSON.parse(data) + fetch("/instances/blacklist.json") + .then(response => response.text()) + .then(async blackList => { + blackList = JSON.parse(blackList) + for (const frontend in frontends) { + this.redirects[frontend] = {} + + this.redirects[frontend].cookies = [...frontends[frontend].cookies] + + for (const protocol in data[frontend]) { + this.redirects[frontend][protocol] = {} + + this.redirects[frontend][protocol].all = [...data[frontend][protocol]] + + this.redirects[frontend][protocol].custom = [] + + this.redirects[frontend][protocol].checked = [...data[frontend][protocol]] + for (const instance of blackList.cloudflare) { + const a = this.redirects[frontend][protocol].checked.indexOf(instance) + if (a > -1) this.redirects[frontend][protocol].checked.splice(a, 1) + } + for (const instance of blackList.offline) { + const a = this.redirects[frontend][protocol].checked.indexOf(instance) + if (a > -1) this.redirects[frontend][protocol].checked.splice(a, 1) + } + } + } + }) + }) + this.unifyCookies = from => + new Promise(async resolve => { + await init() + const protocolHost = utils.protocolHost(from) + const list = [...this.redirects[this.frontend][this.protocol]] + if (![...list.checked, ...list.custom].includes(protocolHost)) { + resolve() + return + } + for (const cookie of this.redirects[this.frontend].cookies) { + await utils.copyCookie(frontend, protocolHost, [...list.checked, list.custom], cookie) } + resolve(true) }) - browser.storage.local.get(["cloudflareBlackList", "offlineBlackList"], r => {}) - this.protocols = protocols + this.switchInstance = (url, disableOverride) => { + if (!this.enable && !disableOverride) return + + const protocolHost = utils.protocolHost(url) + + const list = [...this.redirects[this.frontend][this.protocol]] + if (!list.all.includes(protocolHost)) return + + let userList = [...list.checked, ...list.custom] + if (userList.length === 0 && this.protocolFallback) userList = [...list.normal.all] + + const i = userList.indexOf(protocolHost) + if (i > -1) userList.splice(i, 1) + if (userList.length === 0) return + + const randomInstance = utils.getRandomInstance(userList) + return `${randomInstance}${url.pathname}${url.search}` + } + + this.redirect = (url, type, initiator, disableOverride) => { + const result = redirect(url, type, initiator, disableOverride) + if (result == "BYPASSTAB") return "BYPASSTAB" + if (result) { + const list = [...this.redirects[this.frontend][this.protocol]] + let userList = [...list.checked, ...list.custom] + const randomInstance = utils.getRandomInstance(userList) + return `${randomInstance}${result.pathname}${result.search}` + } + } + + let init = () => new Promise(async resolve => {}) } - switchInstance(url) {} } let Reddit = new FrontEnd({ - name: "youtube", - redirect: function () {}, - targets: [/^https?:\/{2}(www\.|old\.|np\.|new\.|amp\.|)reddit\.com/, /^https?:\/{2}(i\.|preview\.)redd\.it/], - frontends: ["libreddit", "teddit"], enable: true, + frontends: { + libreddit: { cookies: ["theme", "front_page", "layout", "wide", "post_sort", "comment_sort", "show_nsfw", "autoplay_videos", "use_hls", "hide_hls_notification", "subscriptions", "filters"] }, + teddit: { + cookies: [ + "collapse_child_comments", + "domain_instagram", + "domain_twitter", + "domain_youtube", + "flairs", + "highlight_controversial", + "nsfw_enabled", + "post_media_max_height", + "show_upvoted_percentage", + "show_upvotes", + "theme", + "videos_muted", + ], + }, + }, + frontend: "libreddit", + redirect: (url, type, initiator, disableOverride) => { + if (this.enable && !disableOverride) return + + const targets = [/^https?:\/{2}(www\.|old\.|np\.|new\.|amp\.|)reddit\.com/, /^https?:\/{2}(i\.|preview\.)redd\.it/] + if (!targets.some(rx => rx.test(url.href))) return + + if (initiator && all().includes(initiator.origin)) return "BYPASSTAB" + if (!["main_frame", "xmlhttprequest", "other", "image", "media"].includes(type)) return + + const bypassPaths = /\/(gallery\/poll\/rpan\/settings\/topics)/ + if (url.pathname.match(bypassPaths)) return + + const protocolHost = utils.protocolHost(url) + + if (url.host === "i.redd.it") { + if (this.frontend == "libreddit") return `${protocolHost}/img${url.pathname}${url.search}` + if (this.frontend == "teddit") return `${protocolHost}/pics/w:null_${url.pathname.substring(1)}${url.search}` + } else if (url.host === "redd.it") { + // https://redd.it/foo => https://libredd.it/comments/foo + if (this.frontend == "libreddit" && !url.pathname.match(/^\/+[^\/]+\/+[^\/]/)) return `${protocolHost}/comments${url.pathname}${url.search}` + // https://redd.it/foo => https://teddit.net/comments/foo + if (this.frontend == "teddit" && !url.pathname.match(/^\/+[^\/]+\/+[^\/]/)) return `${protocolHost}/comments${url.pathname}${url.search}` + } else if (url.host === "preview.redd.it") { + if (this.frontend == "libreddit") return `${protocolHost}/preview/pre${url.pathname}${url.search}` + if (this.frontend == "teddit") return + } else { + return `${url.href}` + } + }, }) + +export default {} |