import urlConfig from './config.js'
// import store from '@/store/index'

function service(options = {}) {
	let contentType = localStorage.token_type ? "application/json" : "application/x-www-form-urlencoded";
	options.header = {
		"content-type": contentType,
		"Authorization": localStorage.token_type,
		'withCredentials': true,
		// 'Blade-Auth':'bearer '+store.state.token,
		'token_type': localStorage.token_type
	};
	return new Promise((resolve, reject) => {
			options.success = (res) => {
				console.log("请求成功", res);
					// 如果请求回来的状态码不是200则执行以下操作
					if (res != null ) {
						if (res.statusCode != null) {
							let statusCode = res.statusCode.toString();
							// 状态码类型 2开头的全是成功
							let code = statusCode.substring(0, 1);
							if (statusCode == '200') {
								resolve(res.data);
							} else if (statusCode == '204') {
								if (options.method == 'get') {
									return null;
								} else {
									reject(res.data)
								}
							} else if (statusCode == '400') {
								if (res.data.error) {
									if (res.data.error.message) {
										reject(res.data.error.message);
									}
								} else if (res.data.errors) {
									let errors = res.data.errors;
									let errorMsg = '请求参数错误:\n';
									let keys = Object.keys(errors);
									for (var i = 0; i < keys.length; i++) {
										let key = keys[i];
										let value = errors[key];
										errorMsg += i + 1 + ':' + value + '\n';
									}
									reject(errorMsg);
								}
							} else if (statusCode == '404') {
								if (res.data === '') {
									reject('未找到接口');
								} else {
									reject(res.data);
								}
							} 
							else if (statusCode == '403') {
								let message = res.data.error.message;
							 	if (message) {
							 		let temp;
									try {
										temp = JSON.parse(message)
									} catch (err) {
										reject(message) ;
									}
									if (temp) {
										var hintError = temp.error;
										var hintErrorDes = temp.error_description;
										if (hintError == 'invalid_grant') {
											if (hintErrorDes.includes('Invalid username or password!')) {
												reject('用户名或密码错误');
											} else if (hintErrorDes.includes(
													'The user account has been locked out due to invalid login attempts'
												)) {
												reject("账号已被锁定,请稍后再试");
											}
										} else {
											reject(message)
										}
									}
								} else {
									reject(res.statusCode + "错误")
								}
							}
							 else {
								let message = res.data.error.message;
								if (message != undefined) {
									reject(res.data.error.message)
								} else {
									reject(res.statusCode + "错误")
								}
							}
						} else {
							reject('options.url' + "返回的状态码类型为空")
						}
					} else {
						reject('options.url' + "返回的res为空")
					}
				};
				options.fail = (err) => {
					reject(err);
				};
				uni.request(options);
			});
	}

	export default service;