George Lambert
b4150c8250
Compose-ready workspace: packages/zappier (rate card, portal, Stripe), packages/verae-zapier-middleware (timestamp + NATS), packages/verae-zapier (CLI app), vendor/zapier-platform, and research/zapier vendor corpus. Gate 0 structure checks pass. Product code and research are not yet wired.
50 lines
1.6 KiB
JavaScript
50 lines
1.6 KiB
JavaScript
'use strict';
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const utils = require('./utils');
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const handleError = utils.handleError;
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const getStringByteSize = utils.getStringByteSize;
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const {
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BASE_ITEM_URL,
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BIG_FILE_MSG,
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BINARY_CONTENT_MSG,
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} = require('./constants');
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const getFileContents = (z, bundle) => {
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const options = {
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url: `${BASE_ITEM_URL}/me/drive/items/${bundle.inputData.id}/content`,
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};
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return z
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.request(options)
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.then((response) => {
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const fileContents = response.content;
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const fileSize = getStringByteSize(fileContents);
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// UX TIP: It's good to be mindful of how users will consume the outputs
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// of your app and how those outputs travel through Zapier.
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// In this scenario, users asked for the full content of a file so they
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// could map it into the body of an email vs. adding it as an attachment.
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// Cool workflow, but there are limits to passing around large payloads.
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// Here we compromise and hydrate the full content of the file for the
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// user, but only allow it through if it's under a sane size limit. That
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// way we don't send MBs of text through Zapier in every task. Note that
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// this does not prevent the user from transfering large files in Zaps, as
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// file fields are handled differently. This is specifically around our
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// app providing a field that the user wants to map into text inputs in
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// other Actions.
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if (fileSize >= 100 * 1024) {
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return BIG_FILE_MSG;
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}
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try {
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return decodeURIComponent(fileContents);
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} catch (e) {
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return BINARY_CONTENT_MSG;
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}
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})
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.catch(handleError);
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};
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module.exports = {
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getFileContents,
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};
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