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Merge pull request #1652 from hackmdio/bugfix/fix-vimeo-jsonp-callback 

fix: vimeo won't show up due to the jsonp callback data unable be parsed with jQuery
This commit is contained in:
Yukai Huang 2021-01-25 15:00:40 +08:00 committed by GitHub
parent c1a1290717 2b9affbc08
commit 14e93fdb24
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 22 additions and 11 deletions
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33
public/js/extra.js
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@ -260,6 +260,23 @@ if (typeof window.mermaid !== 'undefined' && window.mermaid) {
}
}
function jsonp (url, callback) {
const callbackName = 'jsonp_callback_' + Math.round(1000000000 * Math.random())
window[callbackName] = function (data) {
delete window[callbackName]
document.body.removeChild(script)
callback(data)
}
const script = document.createElement('script')
script.src = url + (url.indexOf('?') >= 0 ? '&' : '?') + 'callback=' + callbackName
document.body.appendChild(script)
script.onerror = function (e) {
console.error(e)
script.remove()
}
}
// dynamic event or object binding here
export function finishView (view) {
// todo list
@ -304,17 +321,11 @@ export function finishView (view) {
imgPlayiframe(this, '//player.vimeo.com/video/')
})
.each((key, value) => {
$.ajax({
type: 'GET',
url: `//vimeo.com/api/v2/video/${$(value).attr('data-videoid')}.json`,
jsonp: 'callback',
dataType: 'jsonp',
success (data) {
const thumbnailSrc = data[0].thumbnail_large
const image = `<img src="${thumbnailSrc}" />`
$(value).prepend(image)
if (window.viewAjaxCallback) window.viewAjaxCallback()
}
jsonp(`//vimeo.com/api/v2/video/${$(value).attr('data-videoid')}.json`, function (data) {
const thumbnailSrc = data[0].thumbnail_large
const image = `<img src="${thumbnailSrc}" />`
$(value).prepend(image)
if (window.viewAjaxCallback) window.viewAjaxCallback()
})
})
// gist