You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
102 lines
2.9 KiB
102 lines
2.9 KiB
// 获取合并的数据
|
|
export const mergeConfig = (_this, options) => {
|
|
//判断url是不是链接
|
|
let urlType = /^(http|https):\/\//.test(options.url);
|
|
let config = Object.assign({
|
|
timeout: _this.timeout
|
|
}, _this.config, options);
|
|
if (options.method == "FILE") {
|
|
config.url = urlType ? options.url : _this.fileUrl + options.url;
|
|
} else {
|
|
config.url = urlType ? options.url : _this.baseUrl + options.url;
|
|
}
|
|
//请求头
|
|
if (options.header) {
|
|
config.header = Object.assign({}, _this.header, options.header);
|
|
} else {
|
|
config.header = Object.assign({}, _this.header);
|
|
}
|
|
return config;
|
|
}
|
|
|
|
// 请求
|
|
export const dispatchRequest = (requestInfo) => {
|
|
return new Promise((resolve, reject) => {
|
|
let requestAbort = true;
|
|
let requestData = {
|
|
url: requestInfo.url,
|
|
header: requestInfo.header, //加入请求头
|
|
success: (res) => {
|
|
requestAbort = false;
|
|
resolve(res);
|
|
},
|
|
fail: (err) => {
|
|
requestAbort = false;
|
|
if (err.errMsg == "request:fail abort") {
|
|
reject({
|
|
errMsg: "请求超时，请重新尝试",
|
|
statusCode: 0,
|
|
});
|
|
} else {
|
|
reject(err);
|
|
}
|
|
}
|
|
};
|
|
//请求类型
|
|
if (requestInfo.method) {
|
|
requestData.method = requestInfo.method;
|
|
}
|
|
if (requestInfo.data) {
|
|
requestData.data = requestInfo.data;
|
|
}
|
|
// #ifdef MP-WEIXIN || MP-ALIPAY
|
|
if (requestInfo.timeout) {
|
|
requestData.timeout = requestInfo.timeout;
|
|
}
|
|
// #endif
|
|
if (requestInfo.dataType) {
|
|
requestData.dataType = requestInfo.dataType;
|
|
}
|
|
// #ifndef APP-PLUS || MP-ALIPAY
|
|
if (requestInfo.responseType) {
|
|
requestData.responseType = requestInfo.responseType;
|
|
}
|
|
// #endif
|
|
// #ifdef H5
|
|
if (requestInfo.withCredentials) {
|
|
requestData.withCredentials = requestInfo.withCredentials;
|
|
}
|
|
// #endif
|
|
let requestTask = uni.request(requestData);
|
|
setTimeout(() => {
|
|
if (requestAbort) {
|
|
requestTask.abort();
|
|
}
|
|
}, requestInfo.timeout)
|
|
})
|
|
}
|
|
// jsonp请求
|
|
export const jsonpRequest = (requestInfo) => {
|
|
return new Promise((resolve, reject) => {
|
|
let dataStr = '';
|
|
Object.keys(requestInfo.data).forEach(key => {
|
|
dataStr += key + '=' + requestInfo.data[key] + '&';
|
|
});
|
|
//匹配最后一个&并去除
|
|
if (dataStr !== '') {
|
|
dataStr = dataStr.substr(0, dataStr.lastIndexOf('&'));
|
|
}
|
|
requestInfo.url = requestInfo.url + '?' + dataStr;
|
|
let callbackName = "callback" + Math.ceil(Math.random() * 1000000);
|
|
// #ifdef H5
|
|
window[callbackName] = (data) => {
|
|
resolve(data);
|
|
}
|
|
let script = document.createElement("script");
|
|
script.src = requestInfo.url + "&callback=" + callbackName;
|
|
document.head.appendChild(script);
|
|
// 及时删除，防止加载过多的JS
|
|
document.head.removeChild(script);
|
|
// #endif
|
|
});
|
|
}
|
|
|