107 lines
2.3 KiB
JavaScript
107 lines
2.3 KiB
JavaScript
$(function() {
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function readConfig(text) {
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var retval = {}
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const lines = text.split("\n")
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for (var i = 0; i < lines.length; i++) {
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const idx = lines[i].indexOf("=")
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if (idx > 0) {
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const name = lines[i].substring(0, idx - 1).trim()
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const value = lines[i].substring(idx + 1).trim()
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retval[name] = value
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}
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}
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return retval
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}
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function finish() {
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$(".pkg_wiz_1").hide()
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$(".pkg_wiz_2").hide()
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$(".pkg_repo").show()
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$(".pkg_meta").show()
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}
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function repoIsSupported(url) {
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try {
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return URI(url).hostname() == "github.com"
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} catch(e) {
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return false
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}
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}
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function getFile(url) {
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return new Promise(function(resolve, reject) {
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fetch(url).then(function(response) {
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response.text().then(resolve).catch(reject)
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}).catch(reject)
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})
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}
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function getInfo(baseUrl) {
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return new Promise(function(resolve, reject) {
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getFile(baseUrl + "/mod.conf").then(function(text) {
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var config = readConfig(text)
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if (config["name"]) {
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$("#name").val(config["name"])
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}
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if (config["description"]) {
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const desc = config["description"]
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const idx = desc.indexOf(".")
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$("#shortDesc").val((idx < 5 || idx > 100) ? desc.substring(0, 100) : desc.substring(0, idx))
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$("#desc").val(desc)
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}
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resolve()
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}).catch(function() {
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reject()
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})
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})
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}
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function importInfo(urlstr) {
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// Convert to HTTPs
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try {
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var url = URI(urlstr).scheme("https")
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.username("")
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.password("")
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} catch(e) {
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return Promise.reject(e)
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}
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// Change domain
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url = url.hostname("raw.githubusercontent.com")
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// Rewrite path
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const re = /^\/([^\/]+)\/([^\/]+)\/?$/
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const results = re.exec(url.path())
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if (results == null || results.length != 3) {
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return Promise.reject("Unable to parse URL - please provide a direct URL to the repo")
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}
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url.path("/" + results[1] + "/" + results[2].replace(".git", "") + "/master")
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return getInfo(url.toString())
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}
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$(".pkg_meta").hide()
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$(".pkg_wiz_1").show()
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$("#pkg_wiz_1_next").click(function() {
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const repoURL = $("#repo").val();
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if (repoIsSupported(repoURL)) {
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$(".pkg_wiz_1").hide()
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$(".pkg_wiz_2").show()
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$(".pkg_repo").hide()
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importInfo(repoURL).then(finish).catch(function(x) {
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alert(x)
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$(".pkg_wiz_1").show()
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$(".pkg_wiz_2").hide()
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$(".pkg_repo").show()
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})
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} else {
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finish()
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}
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})
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})
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