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$(function() {
function finish() {
$(".pkg_wiz_1").hide()
$(".pkg_wiz_2").hide()
$(".pkg_repo").show()
$(".pkg_meta").show()
}
function getJSON(url) {
return new Promise(function(resolve, reject) {
fetch(url).then(function(response) {
response.text().then(function(txt) {
resolve(JSON.parse(txt))
}).catch(reject)
}).catch(reject)
})
}
function performTask(url) {
return new Promise(function(resolve, reject) {
getJSON(url).then(function(startResult) {
console.log(startResult)
if (typeof startResult.poll_url == "string") {
var tries = 0;
function retry() {
tries++;
if (tries > 10) {
reject("timeout")
} else {
console.log("Polling task in " + (tries*100) + "ms")
setTimeout(step, tries*100)
}
}
function step() {
getJSON(startResult.poll_url).then(function(res) {
if (res.status == "SUCCESS") {
console.log("Got result")
resolve(res.result)
} else {
retry()
}
}).catch(retry)
}
retry()
} else {
reject("Start task didn't return string!")
}
}).catch(reject)
})
}
function repoIsSupported(url) {
try {
return URI(url).hostname() == "github.com"
} catch(e) {
return false
}
}
$(".pkg_meta").hide()
$(".pkg_wiz_1").show()
$("#pkg_wiz_1_next").click(function() {
const repoURL = $("#repo").val();
if (repoIsSupported(repoURL)) {
$(".pkg_wiz_1").hide()
$(".pkg_wiz_2").show()
$(".pkg_repo").hide()
performTask("/tasks/getmeta/new/?url=" + encodeURI(repoURL)).then(function(result) {
console.log(result)
$("#name").val(result.name)
const desc = result.description || ""
if (desc.length > 0) {
const idx = desc.indexOf(".")
$("#shortDesc").val((idx < 5 || idx > 100) ? desc.substring(0, Math.min(desc.length, 100)) : desc.substring(0, idx))
$("#desc").val(desc)
}
finish()
}).catch(function(e) {
alert(e)
$(".pkg_wiz_1").show()
$(".pkg_wiz_2").hide()
$(".pkg_repo").show()
// finish()
})
} else {
finish()
}
})
})
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