Apicloud_(模板)登陆注册功能模板

　　项目已托管到Github上　　传送门

　　不需要使用任何图片资源，需要用到SHA1.js库文件，

　　Apicloud_(接口验证)用户注册头部信息X-APICloud-AppKey生成　　传送门

　　项目全代码放到博文最下方，注册和登陆功能在login_frame.html和register_frame.html中实现

　　Apicloud通过api.ajax()方法去实现,ajax()方法在api.js中已经定义好

        api.ajax(json,
            function(ret,err){
                if (ret) {
                    fnSuc && fnSuc(ret);
                }
            }
        );

　　headers：链接自己应用程序的头部信息，由AppId和AppKey组成

　　data：传输到云端的数据

　　function (ret,err)：回调函数(api.ajax()执行完后立即执行的函数)，当链接到数据库成功时返回ret，否则返回err

实现过程

　　创建一个新项目

　　在控制台开启云服务Database数据库，随便选择一个云存储服务商

　　Apicloud默认内置user、file、role等基础数据结构，可以更具应用需求，拓展字段或自定义其它数据模型，这里我们可以看到user表目前是空的

　　在APICloud Studio中编写代码

　　修改index.html中的apiready()函数，加载程序时让它指向login.html页面

    apiready = function(){
        api.openWin({
          name:'main',
          url:'./html/login.html',
          slidBackEnabled:false
        });
    };

　　查看自己项目的ID和appKey

　　"X-APICloud-AppKey"生成规则是基于SHA1()算法生成的

AppKey= SHA1（你的应用ID + 'UZ' + 你的应用KEY +'UZ' +当前时间毫秒数）.当前时间毫秒数

　　我的应用ID：A6091638150502

　　我的应用KEY：416502F6-E4FE-0286-C7BF-D272599F870F

　　在register_frame中实现注册功能，把里边appkey生成修改一下

<body>
    <div class="row">
        <input id="username" class="input" type="text" placeholder="用户名">
    </div>
    <div class="row">
        <input id="password" class="input" type="password" placeholder="密码">
    </div>
    <div class="btn" tapmode="highlight" onclick="fnRegister();">注册</div>
</body>

　　编写fnRegister()注册函数

  function fnRegister() {
      var username = $api.byId("username");
      var password = $api.byId("password");
      var vusername = $api.val(username);
      var vpassword = $api.val(password);
      var now = Date.now();
      //A6091638150502修改为自己项目ID  416502F6-E4FE-0286-C7BF-D272599F870F修改为自己项目appKey
      var appKey = SHA1("A6091638150502"+"UZ"+"416502F6-E4FE-0286-C7BF-D272599F870F"+"UZ"+now)+"."+now

      api.ajax({
          url: 'https://d.apicloud.com/mcm/api/user',
          method: 'post',
          headers: {
              //A6091638150502修改为自己项目ID
              "X-APICloud-AppId": "A6091638150502",
              "X-APICloud-AppKey":appKey,
          },
          data: {
              values: {
                  username:vusername,
                  password:vpassword
              }
          }},
          function (ret,err){
            if(ret&&ret.id){
              alert("注册成功！");
            }else{
              alert("注册失败！");
            }
          }
      );
    }

<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0" />
    <meta name="format-detection" content="telephone=no,email=no,date=no,address=no">
    <title>注册</title>
    <link rel="stylesheet" type="text/css" href="../css/api.css" />
    <style>
    header {
        width: 100%;
        height: 50px;
        background-color: #ffaf45
    }

    header .back {
        position: absolute;
        bottom: 0;
        left: 0;
        width: 80px;
        height: 50px;
        background: url(../image/back.png);
        background-position: 12px 16px;
        background-repeat: no-repeat;
        background-size: 11px 18px;
    }

    header h1 {
        width: 100%;
        height: 50px;
        line-height: 50px;
        text-align: center;
        color: #fff;
        font-size: 20px;
    }
    </style>
</head>

<body>
    <header id="header">
        <div class="back" tapmode onclick="api.closeWin();"></div>
        <h1>会员注册</h1>
    </header>
</body>
<script type="text/javascript" src="../script/api.js"></script>
<script type="text/javascript">
apiready = function() {
    var header = $api.byId('header');
    var headerH = $api.fixStatusBar(header);

    api.openFrame({
        name: 'register_frame',
        url: './register_frame.html',
        rect: {
            marginTop: headerH,
            w: 'auto',
            h: 'auto'
        },
        bounces: false,
        softInputBarEnabled: false //不显示键盘上方的工具条
    });
};

</script>

</html>

<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0" />
    <meta name="format-detection" content="telephone=no,email=no,date=no,address=no">
    <title>注册Frame</title>
    <link rel="stylesheet" type="text/css" href="../css/api.css" />
    <style>
    .row {
        box-sizing: border-box;
         auto;
        height: 70px;
        margin-left: 32px;
        margin-right: 32px;
        padding-top: 40px;
        border-bottom: 1px solid #888;
    }

    .input {
         100%;
        height: 20px;
        line-height: 20px;
        border: none;
        outline: none;
        font-size: 16px;
    }

    .btn {
         auto;
        height: 50px;
        margin-left: 32px;
        margin-right: 32px;
        margin-top: 32px;
        background-color: #ffaf45;
        color: #fff;
        font-size: 24px;
        line-height: 50px;
        text-align: center;
        border-radius: 8px;
    }

    .highlight {
        opacity: 0.7;
    }
    </style>
</head>

<body>
    <div class="row">
        <input id="username" class="input" type="text" placeholder="用户名">
    </div>
    <div class="row">
        <input id="password" class="input" type="password" placeholder="密码">
    </div>
    <div class="btn" tapmode="highlight" onclick="fnRegister();">注册</div>
</body>
<script type="text/javascript" src="../script/api.js"></script>
<script type="text/javascript" src="../script/SHA1.js"></script>
<script type="text/javascript">
apiready = function() {

};

  // 注册
  function fnRegister() {
      var username = $api.byId("username");
      var password = $api.byId("password");
      var vusername = $api.val(username);
      var vpassword = $api.val(password);
      var now = Date.now();
      //A6091638150502修改为自己项目ID  416502F6-E4FE-0286-C7BF-D272599F870F修改为自己项目appKey
      var appKey = SHA1("A6091638150502"+"UZ"+"416502F6-E4FE-0286-C7BF-D272599F870F"+"UZ"+now)+"."+now

      api.ajax({
          url: 'https://d.apicloud.com/mcm/api/user',
          method: 'post',
          headers: {
              //A6091638150502修改为自己项目ID
              "X-APICloud-AppId": "A6091638150502",
              "X-APICloud-AppKey":appKey,
          },
          data: {
              values: {
                  username:vusername,
                  password:vpassword
              }
          }},
          function (ret,err){
            if(ret&&ret.id){
              alert("注册成功！");
            }else{
              alert("注册失败！");
            }
          }
      );
    }

</script>

</html>

register_frame.html

登陆

　　在login_frame.html中实现登陆功能，把里边appkey生成修改一下

<body>
    <div class="row">
        <input id="username" class="input" type="text" placeholder="用户名">
    </div>
    <div class="row">
        <input id="password" class="input" type="password" placeholder="密码">
    </div>
    <div class="btn" tapmode="highlight" onclick="fnLogin();">登录</div>
</body>

　　编写fnLogin()函数

function fnLogin(){
      var username = $api.byId("username");
      var password = $api.byId("password");
      var vusername = $api.val(username);
      var vpassword = $api.val(password);
      var now = Date.now();
      //6091638150502修改为自己项目ID  416502F6-E4FE-0286-C7BF-D272599F870F修改为自己项目appKey
      var appKey = SHA1("A6091638150502"+"UZ"+"416502F6-E4FE-0286-C7BF-D272599F870F"+"UZ"+now)+"."+now

      api.ajax({
          url: 'https://d.apicloud.com/mcm/api/user/login',
          method: 'post',
          headers: {
              //6091638150502修改为自己项目ID
              "X-APICloud-AppId": "A6091638150502",
              "X-APICloud-AppKey":appKey,
          },
          data: {
              values: {
                  username:vusername,
                  password:vpassword
              }
          }},
          function (ret,err){
            if(ret&&ret.id){
              alert("登陆成功！");
            }else{
              alert("登陆失败！");
            }
          }
      );
    }

<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0" />
    <meta name="format-detection" content="telephone=no,email=no,date=no,address=no">
    <title>登录</title>
    <link rel="stylesheet" type="text/css" href="../css/api.css" />
    <style>
    header {
        width: 100%;
        height: 50px;
        background-color: #ffaf45
    }

    header .back {
        position: absolute;
        bottom: 0;
        left: 0;
        width: 80px;
        height: 50px;
        background: url(../image/back.png);
        background-position: 12px 16px;
        background-size: 11px 18px;
        background-repeat: no-repeat;
    }

    header h1 {
        width: 100%;
        height: 50px;
        line-height: 50px;
        text-align: center;
        color: #fff;
        font-size: 20px;
    }

    header .right {
        position: absolute;
        bottom: 0;
        right: 0;
        width: 50px;
        height: 50px;
        line-height: 50px;
        color: #fff;
        font-size: 15px;
        text-align: center;
    }
    </style>
</head>

<body>
    <header id="header">
        <div class="back" tapmode onclick="api.closeWin();"></div>
        <h1>会员登录</h1>
        <div class="right" tapmode onclick="fnOpenRegisterWin();">注册</div>
    </header>
</body>
<script type="text/javascript" src="../script/api.js"></script>
<script type="text/javascript">
apiready = function() {
  var header = $api.byId('header');
  $api.fixStatusBar(header);
  var headerH = $api.offset(header).h;

  // 打开注册Frame
  api.openFrame({
      name: 'login_frame',
      url: './login_frame.html',
      rect: {
          marginTop: headerH,
          w: 'auto',
          h: 'auto'
      },
      bgColor:'rgba(0,0,0,0)',
    });
};

// 打开注册Window
function fnOpenRegisterWin () {
    api.openWin({
        name: 'register',
        url: './register.html'
    });
}

</script>

</html>

<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0" />
    <meta name="format-detection" content="telephone=no,email=no,date=no,address=no">
    <title>登录Frame</title>
    <link rel="stylesheet" type="text/css" href="../css/api.css" />
    <style>
    body {
        text-align: center;
    }

    .row {
        width: auto;
        height: 70px;
        box-sizing: border-box;
        margin-left: 32px;
        margin-right: 32px;
        padding-top: 40px;
        border-bottom: 1px solid #888;
    }

    .input {
        width: 100%;
        height: 20px;
        border: none;
        outline: none;
        font-size: 16px;
        line-height: 20px;
    }

    .btn {
        width: auto;
        height: 50px;
        margin-left: 32px;
        margin-right: 32px;
        margin-top: 32px;
        background-color: #ffaf45;
        line-height: 50px;
        color: #fff;
        font-size: 24px;
        text-align: center;
        border-radius: 8px;
    }



    .highlight {
        opacity: 0.7;
    }
    </style>
</head>

<body>
    <div class="row">
        <input id="username" class="input" type="text" placeholder="用户名">
    </div>
    <div class="row">
        <input id="password" class="input" type="password" placeholder="密码">
    </div>
    <div class="btn" tapmode="highlight" onclick="fnLogin();">登录</div>
</body>
<script type="text/javascript" src="../script/api.js"></script>
<script type="text/javascript" src="../script/SHA1.js"></script>
<script type="text/javascript">
apiready = function() {

};

    function fnLogin(){
      var username = $api.byId("username");
      var password = $api.byId("password");
      var vusername = $api.val(username);
      var vpassword = $api.val(password);
      var now = Date.now();
      //6091638150502修改为自己项目ID  416502F6-E4FE-0286-C7BF-D272599F870F修改为自己项目appKey
      var appKey = SHA1("A6091638150502"+"UZ"+"416502F6-E4FE-0286-C7BF-D272599F870F"+"UZ"+now)+"."+now

      api.ajax({
          url: 'https://d.apicloud.com/mcm/api/user/login',
          method: 'post',
          headers: {
              //6091638150502修改为自己项目ID
              "X-APICloud-AppId": "A6091638150502",
              "X-APICloud-AppKey":appKey,
          },
          data: {
              values: {
                  username:vusername,
                  password:vpassword
              }
          }},
          function (ret,err){
            if(ret&&ret.id){
              alert("登陆成功！");
            }else{
              alert("登陆失败！");
            }
          }
      );
    }


</script>

</html>

login_frame.html

　　在移动端进行注册测试，数据库_user表中不存在相同ID时注册成功，重复注册时会提示注册失败

　　登陆时，匹配到数据库_user表中相同的username和password时注册成功

<!doctype html>
<html>
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0"/>
    <meta name="format-detection" content="telephone=no,email=no,date=no,address=no">
    <title>Hello APP</title>
    <link rel="stylesheet" type="text/css" href="./css/api.css" />
    <style type="text/css">

    </style>
</head>
<body>

</body>
<script type="text/javascript" src="./script/api.js"></script>
<script type="text/javascript">
    apiready = function(){
        api.openWin({
          name:'main',
          url:'./html/login.html',
          slidBackEnabled:false
        });
    };
</script>
</html>

index.html

<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0" />
    <meta name="format-detection" content="telephone=no,email=no,date=no,address=no">
    <title>注册</title>
    <link rel="stylesheet" type="text/css" href="../css/api.css" />
    <style>
    header {
        width: 100%;
        height: 50px;
        background-color: #ffaf45
    }

    header .back {
        position: absolute;
        bottom: 0;
        left: 0;
        width: 80px;
        height: 50px;
        background: url(../image/back.png);
        background-position: 12px 16px;
        background-repeat: no-repeat;
        background-size: 11px 18px;
    }

    header h1 {
        width: 100%;
        height: 50px;
        line-height: 50px;
        text-align: center;
        color: #fff;
        font-size: 20px;
    }
    </style>
</head>

<body>
    <header id="header">
        <div class="back" tapmode onclick="api.closeWin();"></div>
        <h1>会员注册</h1>
    </header>
</body>
<script type="text/javascript" src="../script/api.js"></script>
<script type="text/javascript">
apiready = function() {
    var header = $api.byId('header');
    var headerH = $api.fixStatusBar(header);

    api.openFrame({
        name: 'register_frame',
        url: './register_frame.html',
        rect: {
            marginTop: headerH,
            w: 'auto',
            h: 'auto'
        },
        bounces: false,
        softInputBarEnabled: false //不显示键盘上方的工具条
    });
};

</script>

</html>

<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0" />
    <meta name="format-detection" content="telephone=no,email=no,date=no,address=no">
    <title>注册Frame</title>
    <link rel="stylesheet" type="text/css" href="../css/api.css" />
    <style>
    .row {
        box-sizing: border-box;
        width: auto;
        height: 70px;
        margin-left: 32px;
        margin-right: 32px;
        padding-top: 40px;
        border-bottom: 1px solid #888;
    }

    .input {
        width: 100%;
        height: 20px;
        line-height: 20px;
        border: none;
        outline: none;
        font-size: 16px;
    }

    .btn {
        width: auto;
        height: 50px;
        margin-left: 32px;
        margin-right: 32px;
        margin-top: 32px;
        background-color: #ffaf45;
        color: #fff;
        font-size: 24px;
        line-height: 50px;
        text-align: center;
        border-radius: 8px;
    }

    .highlight {
        opacity: 0.7;
    }
    </style>
</head>

<body>
    <div class="row">
        <input id="username" class="input" type="text" placeholder="用户名">
    </div>
    <div class="row">
        <input id="password" class="input" type="password" placeholder="密码">
    </div>
    <div class="btn" tapmode="highlight" onclick="fnRegister();">注册</div>
</body>
<script type="text/javascript" src="../script/api.js"></script>
<script type="text/javascript" src="../script/SHA1.js"></script>
<script type="text/javascript">
apiready = function() {

};

  // 注册
  function fnRegister() {
      var username = $api.byId("username");
      var password = $api.byId("password");
      var vusername = $api.val(username);
      var vpassword = $api.val(password);
      var now = Date.now();
      //A6091638150502修改为自己项目ID  416502F6-E4FE-0286-C7BF-D272599F870F修改为自己项目appKey
      var appKey = SHA1("A6091638150502"+"UZ"+"416502F6-E4FE-0286-C7BF-D272599F870F"+"UZ"+now)+"."+now

      api.ajax({
          url: 'https://d.apicloud.com/mcm/api/user',
          method: 'post',
          headers: {
              //A6091638150502修改为自己项目ID
              "X-APICloud-AppId": "A6091638150502",
              "X-APICloud-AppKey":appKey,
          },
          data: {
              values: {
                  username:vusername,
                  password:vpassword
              }
          }},
          function (ret,err){
            if(ret&&ret.id){
              alert("注册成功！");
            }else{
              alert("注册失败！");
            }
          }
      );
    }

</script>

</html>

register_frame.html

<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0" />
    <meta name="format-detection" content="telephone=no,email=no,date=no,address=no">
    <title>登录</title>
    <link rel="stylesheet" type="text/css" href="../css/api.css" />
    <style>
    header {
        width: 100%;
        height: 50px;
        background-color: #ffaf45
    }

    header .back {
        position: absolute;
        bottom: 0;
        left: 0;
        width: 80px;
        height: 50px;
        background: url(../image/back.png);
        background-position: 12px 16px;
        background-size: 11px 18px;
        background-repeat: no-repeat;
    }

    header h1 {
        width: 100%;
        height: 50px;
        line-height: 50px;
        text-align: center;
        color: #fff;
        font-size: 20px;
    }

    header .right {
        position: absolute;
        bottom: 0;
        right: 0;
        width: 50px;
        height: 50px;
        line-height: 50px;
        color: #fff;
        font-size: 15px;
        text-align: center;
    }
    </style>
</head>

<body>
    <header id="header">
        <div class="back" tapmode onclick="api.closeWin();"></div>
        <h1>会员登录</h1>
        <div class="right" tapmode onclick="fnOpenRegisterWin();">注册</div>
    </header>
</body>
<script type="text/javascript" src="../script/api.js"></script>
<script type="text/javascript">
apiready = function() {
  var header = $api.byId('header');
  $api.fixStatusBar(header);
  var headerH = $api.offset(header).h;

  // 打开注册Frame
  api.openFrame({
      name: 'login_frame',
      url: './login_frame.html',
      rect: {
          marginTop: headerH,
          w: 'auto',
          h: 'auto'
      },
      bgColor:'rgba(0,0,0,0)',
    });
};

// 打开注册Window
function fnOpenRegisterWin () {
    api.openWin({
        name: 'register',
        url: './register.html'
    });
}

</script>

</html>

<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0" />
    <meta name="format-detection" content="telephone=no,email=no,date=no,address=no">
    <title>登录Frame</title>
    <link rel="stylesheet" type="text/css" href="../css/api.css" />
    <style>
    body {
        text-align: center;
    }

    .row {
        width: auto;
        height: 70px;
        box-sizing: border-box;
        margin-left: 32px;
        margin-right: 32px;
        padding-top: 40px;
        border-bottom: 1px solid #888;
    }

    .input {
        width: 100%;
        height: 20px;
        border: none;
        outline: none;
        font-size: 16px;
        line-height: 20px;
    }

    .btn {
        width: auto;
        height: 50px;
        margin-left: 32px;
        margin-right: 32px;
        margin-top: 32px;
        background-color: #ffaf45;
        line-height: 50px;
        color: #fff;
        font-size: 24px;
        text-align: center;
        border-radius: 8px;
    }



    .highlight {
        opacity: 0.7;
    }
    </style>
</head>

<body>
    <div class="row">
        <input id="username" class="input" type="text" placeholder="用户名">
    </div>
    <div class="row">
        <input id="password" class="input" type="password" placeholder="密码">
    </div>
    <div class="btn" tapmode="highlight" onclick="fnLogin();">登录</div>
</body>
<script type="text/javascript" src="../script/api.js"></script>
<script type="text/javascript" src="../script/SHA1.js"></script>
<script type="text/javascript">
apiready = function() {

};

    function fnLogin(){
      var username = $api.byId("username");
      var password = $api.byId("password");
      var vusername = $api.val(username);
      var vpassword = $api.val(password);
      var now = Date.now();
      //6091638150502修改为自己项目ID  416502F6-E4FE-0286-C7BF-D272599F870F修改为自己项目appKey
      var appKey = SHA1("A6091638150502"+"UZ"+"416502F6-E4FE-0286-C7BF-D272599F870F"+"UZ"+now)+"."+now

      api.ajax({
          url: 'https://d.apicloud.com/mcm/api/user/login',
          method: 'post',
          headers: {
              //6091638150502修改为自己项目ID
              "X-APICloud-AppId": "A6091638150502",
              "X-APICloud-AppKey":appKey,
          },
          data: {
              values: {
                  username:vusername,
                  password:vpassword
              }
          }},
          function (ret,err){
            if(ret&&ret.id){
              alert("登陆成功！");
            }else{
              alert("登陆失败！");
            }
          }
      );
    }


</script>

</html>

login_frame.html

(如需转载学习，请标明出处)

相关阅读:
js处理数学经典问题：有一对兔子，从出生后第3个月起每个月都生一对兔子，小兔子长到第三个月后每个月又生一对兔子，假如兔子都不死，问每个月的兔子总数为多少？
js的水仙花数的输出
 js中关于一个数组中最大、最小值以及它们的下标的输出的一种解决办法
 通过HMI显示西门子SINAMICS V90伺服驱动器报警代码和报警信息
 outlook Archive 归档减小服务器文件夹大小
 西门子触摸屏TP,KTP的报警历史记录数量
 解决HP ZBOOK 蓝屏，释放静电的方法
 LOGO! 8.2 与 WinCC之间以太网通信的地址对应关系
 Windows10 文件索引功能，替代everything
行星减速机的精度和强度
原文地址：https://www.cnblogs.com/1138720556Gary/p/10201216.html