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552b66fbaf
Summary:
This diff replaces "finalizeSessionBeforeSending" with a
plugin hook that is bidirectional and allows us to put the draft in
the "ready to send" state every time we save it, and restore it to
the "ready to edit" state every time a draft session is created to
edit it.
This diff also significantly restructures the draft tasks:
1. SyncbackDraftUploadsTask:
- ensures that `uploads` are converted to `files` and that any
existing files on the draft are part of the correct account.
1. SyncbackDraftTask:
- saves the draft, nothing else.
3. SendDraftTask
- sends the draft, nothing else.
- deletes the entire uploads directory for the draft
Test Plan: WIP
Reviewers: juan, evan
Reviewed By: evan
Differential Revision: https://phab.nylas.com/D2753
72 lines
2.4 KiB
JavaScript
72 lines
2.4 KiB
JavaScript
import uuid from 'node-uuid';
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import {
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ComposerExtension,
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Actions,
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QuotedHTMLTransformer,
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RegExpUtils,
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} from 'nylas-exports';
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import {PLUGIN_ID, PLUGIN_URL} from './link-tracking-constants'
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class DraftBody {
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constructor(draft) {this._body = draft.body}
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get unquoted() {return QuotedHTMLTransformer.removeQuotedHTML(this._body);}
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set unquoted(text) {this._body = QuotedHTMLTransformer.appendQuotedHTML(text, this._body);}
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get body() {return this._body}
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}
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export default class LinkTrackingComposerExtension extends ComposerExtension {
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static applyTransformsToDraft({draft}) {
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// grab message metadata, if any
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const nextDraft = draft.clone();
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const metadata = nextDraft.metadataForPluginId(PLUGIN_ID);
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if (metadata) {
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const draftBody = new DraftBody(draft);
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const links = [];
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const messageUid = uuid.v4().replace(/-/g, "");
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// loop through all <a href> elements, replace with redirect links and save
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// mappings. The links component of the path is an index of the link array.
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draftBody.unquoted = draftBody.unquoted.replace(
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RegExpUtils.urlLinkTagRegex(),
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(match, prefix, url, suffix, content, closingTag) => {
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const encoded = encodeURIComponent(url);
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const redirectUrl = `${PLUGIN_URL}/link/${draft.accountId}/${messageUid}/${links.length}?redirect=${encoded}`;
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links.push({
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url,
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click_count: 0,
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click_data: [],
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redirect_url: redirectUrl,
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});
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return prefix + redirectUrl + suffix + content + closingTag;
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}
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);
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// save the draft
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nextDraft.body = draftBody.body;
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// save the link info to draft metadata
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metadata.uid = messageUid;
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metadata.links = links;
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Actions.setMetadata(draft, PLUGIN_ID, metadata);
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}
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return nextDraft;
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}
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static unapplyTransformsToDraft({draft}) {
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const nextDraft = draft.clone();
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const draftBody = new DraftBody(draft);
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draftBody.unquoted = draftBody.unquoted.replace(
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RegExpUtils.urlLinkTagRegex(),
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(match, prefix, url, suffix, content, closingTag) => {
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if (url.indexOf(PLUGIN_URL) !== -1) {
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const userURLEncoded = url.split('?redirect=')[1];
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return prefix + decodeURIComponent(userURLEncoded) + suffix + content + closingTag;
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}
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return prefix + url + suffix + content + closingTag;
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}
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)
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nextDraft.body = draftBody.body;
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return nextDraft;
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}
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}
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