The code requires various modules and defines several variables for interacting with the Google API, specifically the Google Drive API. It includes a function called authorizeDrive that authenticates with the Google API using a credentials file and returns a client instance for the Google Drive API.
This JavaScript code uses the Mocha testing framework to test two functions, listDrive and insertPermission, which interact with the Google Drive API. The test calls listDrive to retrieve files, filters the result to include only "Untitled" files, and then concurrently calls insertPermission for each of these files with a specific email address.
The listDrive function is a Node.js module that exports a single function, which returns a list of files from Google Drive after authenticating with Google Drive using the authorizeDrive function. The function retrieves the list of files using the files.list method and returns an empty array if no files are found.
The insertPermission function, located in a Node.js module, takes a file ID and a user's email address as input and returns a promise that resolves to the ID of a newly created permission. The function authorizes access to Google Drive, creates a new permission on the specified file, and extracts the permission ID from the response before exporting it as a module for use elsewhere.
The createSheet(email) function creates a Google Sheets document, inserts permissions for two emails, and exports it as a module, using the authorizeSheets and insertPermission modules to handle authorization and permission insertion.
The code imports a function createSheet from a Core module to create a Google Drive sheet, and then writes a unit test to verify that the function successfully creates a sheet with a given email address.
The copyFile function copies a file in Google Drive by its ID and assigns a new title, and returns the ID of the copied file. It uses the drive.files.copy method and the authorizeGoogleDrive function to authenticate and perform the file copy operation.
The code imports dependencies and creates a google object to simplify access to Google APIs, then defines two functions: listDriveFiles to list files in a specified Google Drive folder, and listDrive to list files in the root folder. The listDrive function is exported, and an optional section allows it to be executed using a $.sendResult method in a testing or debugging context.
The code imports necessary dependencies, sets up constants for Google Drive authentication and file paths, and defines two asynchronous functions: convertGoogleDoc to convert Google Docs to various output types and downloadDocs to download Google Docs from a specified folder. The code uses Node.js modules such as path, fs, and google-auth to perform tasks, and includes error handling mechanisms to prevent file corruption or security issues.
This code defines an HTTP function named getSignedUrl that generates a signed URL for a file in Google Cloud Storage, allowing a user to upload a file to the specified bucket and file name. The function takes a POST request, retrieves the user's authorization (TODO), and creates a temporary upload URL with a 5-minute expiration time.
The copyStudy function duplicates a Google Drive file named "Study sauce template" and grants permissions for a specified email address. It achieves this by listing files, copying the file, inserting permissions, and retrieving a sheet identifier, before returning the new file ID.
The code imports necessary modules and defines a copyMarketing function to copy a Google Drive file named "Marketing site" and grant permissions to a specified email address. The function executes a sequential workflow of listing Google Drive files, copying the file, inserting permissions, and retrieving a sheet identifier (although the latter's purpose is unclear).