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Code Issues Releases Wiki Activity

Embeds may be blocked or have missing captions

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Cadence Ember 2022-02-21 23:37:26 +13:00
parent 09b33ef3fa
commit a6094a37ec
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GPG Key ID: BC1C2C61CF521B17
2 changed files with 16 additions and 8 deletions
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1
.npmrc
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@ -1 +0,0 @@
loglevel=silent

11
src/lib/collectors.js
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@ -431,6 +431,12 @@ function fetchShortcodeData(shortcode) {
// find embed // find embed
const e_embed = root.querySelector(".Embed") const e_embed = root.querySelector(".Embed")
// rate limited? if so, the request to instagram took 5-10 seconds, and returned no other content after <body style="background: white">
// so in that case there will be no useful elements, and no .Embed element
if (!e_embed) {
throw constants.symbols.RATE_LIMITED
}
// find avatar // find avatar
const e_avatar = root.querySelector(".Avatar") const e_avatar = root.querySelector(".Avatar")
const e_avatarImage = e_avatar.querySelector("img") const e_avatarImage = e_avatar.querySelector("img")
@ -473,13 +479,16 @@ function fetchShortcodeData(shortcode) {
} }
}) })
// extract caption text // extract caption text
const captionText = e_caption.childNodes.slice(4, -3).map(node => { // slice removes unneeded starting and ending whitespace and user handles let captionText = ""
if (e_caption) {
captionText = e_caption.childNodes.slice(4, -3).map(node => { // slice removes unneeded starting and ending whitespace and user handles
if (node.tagName === "br") { if (node.tagName === "br") {
return "\n" return "\n"
} else { } else {
return node.text return node.text
} }
}).join("") }).join("")
}
return { return {
__typename: mediaType, __typename: mediaType,
id: e_embed.attributes["data-media-id"], id: e_embed.attributes["data-media-id"],