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Update drive.gs Advanced Drive Service samples #433

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merged 4 commits into from
Dec 11, 2023
Merged

Update drive.gs Advanced Drive Service samples #433

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39e488e
Update drive.gs Advanced Drive Service samples
kencenerelli Dec 5, 2023
5d5e72f
Set page token for list revisions
sqrrrl Dec 5, 2023
e8f6ad5
Update drive.gs
kencenerelli Dec 6, 2023
ce1cd7b
Update drive.gs
kencenerelli Dec 7, 2023
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86 changes: 47 additions & 39 deletions advanced/drive.gs
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Original file line number Diff line number Diff line change
Expand Up @@ -23,12 +23,12 @@ function uploadFile() {
// Makes a request to fetch a URL.
const image = UrlFetchApp.fetch('http://goo.gl/nd7zjB').getBlob();
let file = {
title: 'google_logo.png',
name: 'google_logo.png',
mimeType: 'image/png'
};
// Insert new files to user's Drive
file = Drive.Files.insert(file, image);
console.log('ID: %s, File size (bytes): %s', file.id, file.fileSize);
// Create a file in the user's Drive.
file = Drive.Files.create(file, image, {'fields': 'id,size'});
console.log('ID: %s, File size (bytes): %s', file.id, file.size);
} catch (err) {
// TODO (developer) - Handle exception
console.log('Failed to upload file with error %s', err.message);
Expand All @@ -49,16 +49,16 @@ function listRootFolders() {
try {
folders = Drive.Files.list({
q: query,
maxResults: 100,
pageSize: 100,
pageToken: pageToken
});
if (!folders.items || folders.items.length === 0) {
console.log('No folders found.');
if (!folders.files || folders.files.length === 0) {
console.log('All folders found.');
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Should this be No since folders.files.length is 0

return;
}
for (let i = 0; i < folders.items.length; i++) {
const folder = folders.items[i];
console.log('%s (ID: %s)', folder.title, folder.id);
for (let i = 0; i < folders.files.length; i++) {
const folder = folders.files[i];
console.log('%s (ID: %s)', folder.name, folder.id);
}
pageToken = folders.nextPageToken;
} catch (err) {
Expand All @@ -71,20 +71,24 @@ function listRootFolders() {

// [START drive_add_custom_property]
/**
* Adds a custom property to a file. Unlike Apps Script's DocumentProperties,
* Adds a custom app property to a file. Unlike Apps Script's DocumentProperties,
* Drive's custom file properties can be accessed outside of Apps Script and
* by other applications (if the visibility is set to PUBLIC).
* @param {string} fileId The ID of the file to add the property to.
* by other applications; however, appProperties are only visible to the script.
* @param {string} fileId The ID of the file to add the app property to.
*/
function addCustomProperty(fileId) {
function addAppProperty(fileId) {
try {
const property = {
key: 'department',
value: 'Sales',
visibility: 'PUBLIC'
let file = {
'appProperties': {
'department': 'Sales'
}
};
// Adds a property to a file
Drive.Properties.insert(property, fileId);
// Updates a file to add an app property.
file = Drive.Files.update(file, fileId, null, {'fields': 'id,appProperties'});
console.log(
'ID: %s, appProperties: %s',
file.id,
JSON.stringify(file.appProperties, null, 2));
} catch (err) {
// TODO (developer) - Handle exception
console.log('Failed with error %s', err.message);
Expand All @@ -94,29 +98,33 @@ function addCustomProperty(fileId) {

// [START drive_list_revisions]
/**
* Lists the revisions of a given file. Note that some properties of revisions
* are only available for certain file types. For example, Google Workspace
* application files do not consume space in Google Drive and thus list a file
* size of 0.
* Lists the revisions of a given file.
* @param {string} fileId The ID of the file to list revisions for.
*/
function listRevisions(fileId) {
try {
const revisions = Drive.Revisions.list(fileId);
if (!revisions.items || revisions.items.length === 0) {
console.log('No revisions found.');
return;
}
for (let i = 0; i < revisions.items.length; i++) {
const revision = revisions.items[i];
const date = new Date(revision.modifiedDate);
console.log('Date: %s, File size (bytes): %s', date.toLocaleString(),
revision.fileSize);
let revisions;
const pageToken = null;
do {
try {
revisions = Drive.Revisions.list(
fileId,
{'fields': 'revisions(modifiedTime,size),nextPageToken'});
if (!revisions.revisions || revisions.revisions.length === 0) {
console.log('All revisions found.');
return;
}
for (let i = 0; i < revisions.revisions.length; i++) {
const revision = revisions.revisions[i];
const date = new Date(revision.modifiedTime);
console.log('Date: %s, File size (bytes): %s', date.toLocaleString(),
revision.size);
}
pageToken = revisions.nextPageToken;
} catch (err) {
// TODO (developer) - Handle exception
console.log('Failed with error %s', err.message);
}
} catch (err) {
// TODO (developer) - Handle exception
console.log('Failed with error %s', err.message);
}
} while (pageToken);
}

// [END drive_list_revisions]
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