var url = '/api/pc/ca/manager/member/modify/applyInfo/page'; //1.dologin var bsmpUrl = pm.environment.get("server.url.bsmp"); var username = pm.environment.get("bsmp.login.pc.username"); var password = pm.environment.get("bsmp.login.pc.password"); var salt = pm.environment.get("bsmp.login.pc.salt"); var orgId = pm.environment.get("bsmp.login.pc.orgId"); var orgLevel = pm.environment.get("bsmp.login.pc.orgLevel"); let echoPostRequest = { url: 'http://' + bsmpUrl + '/api/pc/proxy/login', method: 'POST', header: [ "Content-Type: application/json; charset=UTF-8" ], body: { mode: 'raw', raw: '{\"username\":\"'+username+'\",\"password\":\"'+password+'\",\"salt\":\"'+salt+'\"}' } }; let echoGetRequest = { url: 'http://' + bsmpUrl + '/api/pc/proxy/complete' + '?' + 'orgId='+ orgId + '&' + 'orgLevel=' + orgLevel + '&' + 'time=' + '0.366126544927456', method: 'GET' }; pm.sendRequest(echoPostRequest, function (err, res) { console.log("loginRsp:" + res.json()); console.log("token:" + res.json().data) //2.doSign var token = res.json().data; var str = token + url pm.globals.set("temp", str); var sign = CryptoJS.MD5(str).toString(); pm.globals.set("token",token ); pm.globals.set("sign", sign); }); pm.sendRequest(echoGetRequest, function (err, res) { console.log("res:" + res.json()); }); 如何将此代码中的两个接口，按照顺序调用

可以使用回调函数或Promise对象来保证这两个接口按照顺序调用。

使用回调函数的方式，可以在第一个请求的回调函数中调用第二个请求。例如：

var url = '/api/pc/ca/manager/member/modify/applyInfo/page';
var bsmpUrl = pm.environment.get("server.url.bsmp");
var username = pm.environment.get("bsmp.login.pc.username");
var password = pm.environment.get("bsmp.login.pc.password");
var salt = pm.environment.get("bsmp.login.pc.salt");
var orgId = pm.environment.get("bsmp.login.pc.orgId");
var orgLevel = pm.environment.get("bsmp.login.pc.orgLevel");

function doLogin(callback) {
  let echoPostRequest = {
    url: 'http://' + bsmpUrl + '/api/pc/proxy/login',
    method: 'POST',
    header: [
      "Content-Type: application/json; charset=UTF-8"
    ],
    body: {
      mode: 'raw',
      raw: '{\"username\":\"'+username+'\",\"password\":\"'+password+'\",\"salt\":\"'+salt+'\"}'
    }
  };

  pm.sendRequest(echoPostRequest, function (err, res) {
    console.log("loginRsp:" + res.json());
    console.log("token:" + res.json().data);
    var token = res.json().data;
    var str = token + url;
    pm.globals.set("temp", str);
    var sign = CryptoJS.MD5(str).toString();
    pm.globals.set("token",token );
    pm.globals.set("sign", sign);

    callback();
  });
}

function doSign() {
  var token = pm.globals.get("token");
  var sign = pm.globals.get("sign");

  let echoGetRequest = {
    url: 'http://' + bsmpUrl + '/api/pc/proxy/complete' + '?' + 'orgId='+ orgId + '&' + 'orgLevel=' + orgLevel + '&' + 'time=' + '0.366126544927456' + '&' + 'token=' + token + '&' + 'sign=' + sign,
    method: 'GET'
  };

  pm.sendRequest(echoGetRequest, function (err, res) {
    console.log("res:" + res.json());
  });
}

doLogin(function() {
  doSign();
});

使用Promise对象的方式，可以通过链式调用then方法来保证接口按照指定的顺序调用。例如：

var url = '/api/pc/ca/manager/member/modify/applyInfo/page';
var bsmpUrl = pm.environment.get("server.url.bsmp");
var username = pm.environment.get("bsmp.login.pc.username");
var password = pm.environment.get("bsmp.login.pc.password");
var salt = pm.environment.get("bsmp.login.pc.salt");
var orgId = pm.environment.get("bsmp.login.pc.orgId");
var orgLevel = pm.environment.get("bsmp.login.pc.orgLevel");

function doLogin() {
  return new Promise(function(resolve, reject) {
    let echoPostRequest = {
      url: 'http://' + bsmpUrl + '/api/pc/proxy/login',
      method: 'POST',
      header: [
        "Content-Type: application/json; charset=UTF-8"
      ],
      body: {
        mode: 'raw',
        raw: '{\"username\":\"'+username+'\",\"password\":\"'+password+'\",\"salt\":\"'+salt+'\"}'
      }
    };

    pm.sendRequest(echoPostRequest, function (err, res) {
      console.log("loginRsp:" + res.json());
      console.log("token:" + res.json().data);
      var token = res.json().data;
      var str = token + url;
      pm.globals.set("temp", str);
      var sign = CryptoJS.MD5(str).toString();
      pm.globals.set("token",token );
      pm.globals.set("sign", sign);

      resolve();
    });
  });
}

function doSign() {
  var token = pm.globals.get("token");
  var sign = pm.globals.get("sign");

  let echoGetRequest = {
    url: 'http://' + bsmpUrl + '/api/pc/proxy/complete' + '?' + 'orgId='+ orgId + '&' + 'orgLevel=' + orgLevel + '&' + 'time=' + '0.366126544927456' + '&' + 'token=' + token + '&' + 'sign=' + sign,
    method: 'GET'
  };

  pm.sendRequest(echoGetRequest, function (err, res) {
    console.log("res:" + res.json());
  });
}

doLogin()
  .then(function() {
    doSign();
  });