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path: root/apps/files_external/js/oauth2.js
blob: 849414374201005ee0eeebf0465ae397fbe08ef2 (plain)
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$(document).ready(function() {

	OCA.External.Settings.mountConfig.whenSelectAuthMechanism(function($tr, authMechanism, scheme) {
		if (authMechanism === 'oauth2::oauth2') {
			var config = $tr.find('.configuration');
			config.append($(document.createElement('input'))
				.addClass('button auth-param')
				.attr('type', 'button')
				.attr('value', t('files_external', 'Grant access'))
				.attr('name', 'oauth2_grant')
			);

			var configured = $tr.find('[data-parameter="configured"]');
			if ($(configured).val() == 'true') {
				$tr.find('.configuration input').attr('disabled', 'disabled');
				$tr.find('.configuration').append($('<span/>').attr('id', 'access')
						.text(t('files_external', 'Access granted')));
			} else {
				var client_id = $tr.find('.configuration [data-parameter="client_id"]').val();
				var client_secret = $tr.find('.configuration [data-parameter="client_secret"]')
					.val();
				if (client_id != '' && client_secret != '') {
					var params = {};
					window.location.href.replace(/[?&]+([^=&]+)=([^&]*)/gi, function(m, key, value) {
						params[key] = value;
					});
					if (params['code'] !== undefined) {
						var token = $tr.find('.configuration [data-parameter="token"]');
						var statusSpan = $tr.find('.status span');
						statusSpan.removeClass();
						statusSpan.addClass('waiting');
						$.post(OC.filePath('files_external', 'ajax', 'oauth2.php'),
								{
									step: 2,
									client_id: client_id,
									client_secret: client_secret,
									redirect: location.protocol + '//' + location.host + location.pathname,
									code: params['code'],
								}, function(result) {
									if (result && result.status == 'success') {
										$(token).val(result.data.token);
										$(configured).val('true');
										OCA.External.Settings.mountConfig.saveStorageConfig($tr, function(status) {
											if (status) {
												$tr.find('.configuration input').attr('disabled', 'disabled');
												$tr.find('.configuration').append($('<span/>')
														.attr('id', 'access')
														.text(t('files_external', 'Access granted')));
											}
										});
									} else {
										OC.dialogs.alert(result.data.message,
												t('files_external', 'Error configuring OAuth2')
												);
									}
								}
						);
					}
				}
			}
		}
	});

	$('#externalStorage').on('click', '[name="oauth2_grant"]', function(event) {
		event.preventDefault();
		var tr = $(this).parent().parent();
		var configured = $(this).parent().find('[data-parameter="configured"]');
		var client_id = $(this).parent().find('[data-parameter="client_id"]').val();
		var client_secret = $(this).parent().find('[data-parameter="client_secret"]').val();
		if (client_id != '' && client_secret != '') {
			var token = $(this).parent().find('[data-parameter="token"]');
			$.post(OC.filePath('files_external', 'ajax', 'oauth2.php'),
				{
					step: 1,
					client_id: client_id,
					client_secret: client_secret,
					redirect: location.protocol + '//' + location.host + location.pathname,
				}, function(result) {
					if (result && result.status == 'success') {
						$(configured).val('false');
						$(token).val('false');
						OCA.External.Settings.mountConfig.saveStorageConfig(tr, function(status) {
							window.location = result.data.url;
						});
					} else {
						OC.dialogs.alert(result.data.message,
							t('files_external', 'Error configuring OAuth2')
						);
					}
				}
			);
		}
	});

});