googledrive.js

googledrive.js

function fileUpload( file, parent_id, callback ) {
	var fileToUp = readFile( file ),
		contentType =  $.extensions[file.split(".").pop()] || "application/octet-stream";

	if ( fileToUp.name !== "empty" ) {
		$.ajax({
			type: 	 "POST",
			url: 	 "https://www.googleapis.com/upload/drive/v3/files?uploadType=resumable",
			headers: { "Authorization": ("Bearer " + theApp.globalVarToString("vStorageDat/DRIVE_AUTH_TOKEN")),
					   "Content-Type": "application/json",
					   "X-Upload-Content-Type": contentType,
					   "X-Upload-Content-Length": fileToUp.array.length
			},
			data: {name: fileToUp.name, parents: [parent_id]},
			success: function(data, codigo, headers) {
					 var uploadUrl = headers.Location;

					 $.ajax({
						type: "POST",
						url: uploadUrl,
						headers: { "Authorization": ("Bearer " + theApp.globalVarToString("vStorageDat/DRIVE_AUTH_TOKEN")),
								   "Content-Type":   contentType,
								   "Content-Length": fileToUp.array.length
						},
						body: fileToUp.array,
						responseType: "json",
						timeout: (5*60),
						success: function(data, codigo) {
								 if ( typeof(callback) == "function" ) { callback(data); }
						},
						error: function(data, code) {
							     alert("Code: " + code + "\n\n" + JSON.stringify(data))
								 theApp.setGlobalVar("vStorageDat/UPLOAD_WORKING", 0);		 
						}
					 });
			},
			error: function(error, code) {
					if ( code == 401 ) { refreshToken(fileUpload, [file, parent_id, callback]); return; }
					alert("Error '" + error + "' code: " + code);
					theApp.setGlobalVar("vStorageDat/UPLOAD_WORKING", 0);
			}
		});
	} else {
			aler("Error: el archivo '" + file + "' no se encuentra");
	}
}