Added endpoint to get the list of available oauth services

packages/rocketchat-api/server/v1/misc.js

@@ -18,6 +18,26 @@ RocketChat.API.v1.addRoute('info', { authRequired: false }, {
 	}
 });
 
+RocketChat.API.v1.addRoute('oAuthServices', { authRequired: false }, {
+	get() {
+		const mountOAuthServices = () => {
+			const oAuthServicesEnabled = ServiceConfiguration.configurations.find({}).fetch();
+
+			return oAuthServicesEnabled.map((service) => {
+				return {
+					id: service._id,
+					name: service.service,
+					appId: service.appId || service.clientId
+				}
+			})
+		};
+
+		return RocketChat.API.v1.success({
+			services: mountOAuthServices()
+		});
+	}
+});
+
 RocketChat.API.v1.addRoute('me', { authRequired: true }, {
 	get() {
 		const me = _.pick(this.user, [

tests/end-to-end/api/00-miscellaneous.js

@@ -70,4 +70,30 @@ describe('miscellaneous', function() {
 			})
 			.end(done);
 	});
+
+	describe('/oAuthServices', () => {
+		it('should have return list of available oauth services when user is not logged', (done) => {
+			request.get(api('oAuthServices'))
+				.expect('Content-Type', 'application/json')
+				.expect(200)
+				.expect((res) => {
+					expect(res.body).to.have.property('success', true);
+					expect(res.body).to.have.property('services').and.to.be.an('array');
+				})
+				.end(done);
+		});
+
+		it('should have return list of available oauth services when user is logged', (done) => {
+			request.get(api('oAuthServices'))
+				.set(credentials)
+				.expect('Content-Type', 'application/json')
+				.expect(200)
+				.expect((res) => {
+					expect(res.body).to.have.property('success', true);
+					expect(res.body).to.have.property('services').and.to.be.an('array');
+				})
+				.end(done);
+		});
+	});
+
 });