SOURCE

export const callApi = (
  url,
  method = "GET",
  _params = {},
  type = "json",
  deep = false
) => {
  return new Promise((resolve, reject) => { 
    fetch(url, getFetchParams(method, params, deep))
      .then(function(response) {
        return response.text().then(data => {  
          if (type === "json") {
            try {
              return JSON.parse(data);
            } catch (error) {
              data = data || "{}";
              return evil("(" + data + ")"); // JSON.parse 解析反斜杠报错处理
            }
          } else {
            return data;
          }
        });
      })
      .then(data => {
        //weaHistory
        if (
          type === "json" &&
          data &&
          (data.status === "false" || !data.status) &&
          data.showType === "url" &&
          data.url
        ) {
          setTimeout(() => (window.location.href = data.url), 1000);
          resolve(data);
        } else if (
          type === "json" &&
          data &&
          (data.status === "false" || !data.status) &&
          data.showType === "auth"
        ) {
          if (window.weaHistory) {
            let pathname = "/main/com/auth";
            if (window.location.href.indexOf("/wui/engine.html") > -1) {
              pathname = "/com/auth";
            }
            window.weaHistory.push({
              pathname: pathname
            });
          }

          resolve(data);
        } else if (
          type === "json" &&
          data &&
          (data.status === "false" || !data.status) &&
          (data.showMsg || data.showType === "msg")
        ) {
          data.error && message.warn(data.error);
          resolve(data);
        } else if (
          type === "json" &&
          data &&
          (data.status === "false" || !data.status) &&
          data.showType === "none"
        ) {
          resolve(data);
        } else if (
          type === "json" &&
          data &&
          (data.status === "false" || !data.status) &&
          (data.showModal || data.showType === "modal")
        ) {
          data.error &&
            Modal.warning({
              title: data.title || "消息提醒",
              content: data.error
            });
          resolve(data);
        } else if (type === "json" && checkReject(data)) {
          console &&
            console.error(`${url} fetch 请求异常: ${data.error || "error"}`);
          reject(`${url} fetch 请求异常: ${data.error || "error"}`, data);
        } else {
          resolve(data);
        }
      })
      .catch(function(ex) {
        console &&
          console.error(`${url} fetch 数据处理异常: ${ex}, params:`, params);
        reject(`${url} fetch 数据处理异常: ${ex}`);
      });
  });
};