2016-09-16 34 views
1

我尝试这样做:无法发送富文本邮件与Gmail API

var sendRequest = gapi.client.gmail.users.messages.send({ 
    'userId': 'me', 
    'resource': { 
     'raw': window.btoa(email).replace(/\+/g, '-').replace(/\//g, '_') 
    } 
}); 

而这一点,也:

var Base64={_keyStr:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz/=",encode:function(e){var t="";var n,r,i,s,o,u,a;var f=0;e=Base64._utf8_encode(e);while(f<e.length){n=e.charCodeAt(f++);r=e.charCodeAt(f++);i=e.charCodeAt(f++);s=n>>2;o=(n&3)<<4|r>>4;u=(r&15)<<2|i>>6;a=i&63;if(isNaN(r)){u=a=64}else if(isNaN(i)){a=64}t=t+this._keyStr.charAt(s)+this._keyStr.charAt(o)+this._keyStr.charAt(u)+this._keyStr.charAt(a)}return t},decode:function(e){var t="";var n,r,i;var s,o,u,a;var f=0;e=e.replace(/[^A-Za-z0-9\+\/\=]/g,"");while(f<e.length){s=this._keyStr.indexOf(e.charAt(f++));o=this._keyStr.indexOf(e.charAt(f++));u=this._keyStr.indexOf(e.charAt(f++));a=this._keyStr.indexOf(e.charAt(f++));n=s<<2|o>>4;r=(o&15)<<4|u>>2;i=(u&3)<<6|a;t=t+String.fromCharCode(n);if(u!=64){t=t+String.fromCharCode(r)}if(a!=64){t=t+String.fromCharCode(i)}}t=Base64._utf8_decode(t);return t},_utf8_encode:function(e){e=e.replace(/\r\n/g,"\n");var t="";for(var n=0;n<e.length;n++){var r=e.charCodeAt(n);if(r<128){t+=String.fromCharCode(r)}else if(r>127&&r<2048){t+=String.fromCharCode(r>>6|192);t+=String.fromCharCode(r&63|128)}else{t+=String.fromCharCode(r>>12|224);t+=String.fromCharCode(r>>6&63|128);t+=String.fromCharCode(r&63|128)}}return t},_utf8_decode:function(e){var t="";var n=0;var r=c1=c2=0;while(n<e.length){r=e.charCodeAt(n);if(r<128){t+=String.fromCharCode(r);n++}else if(r>191&&r<224){c2=e.charCodeAt(n+1);t+=String.fromCharCode((r&31)<<6|c2&63);n+=2}else{c2=e.charCodeAt(n+1);c3=e.charCodeAt(n+2);t+=String.fromCharCode((r&15)<<12|(c2&63)<<6|c3&63);n+=3}}return t}} 

var encodedString = Base64.encode(email).replace(/\+/g, '-').replace(/\//g, '_').replace(/\=+$/, ''); 

var sendRequest = gapi.client.gmail.users.messages.send({ 
    'userId': 'me', 
    'resource': { 
     'raw': encodedString 
    } 
}); 

我总是得到电子邮件与HTML标签。

出于好奇,我直接通过Gmail发送了一封电子邮件,内容为:<b>text<b>,并且收到了未格式化的邮件。但是,当我在Gmail中对其进行格式化时,它会收到文本

所以我想知道是否有可能通过Gmail API发送富文本电子邮件?

编辑 全码:

function sendEmail() { 
     $('#submit_compose').addClass('disabled'); 

     var to = $("#compose-to").val(); 
     var cc = $("#compose-cc").val(); 
     var subject = $("#compose-subject").val(); 
     var message = $("#compose-message").val(); 

     if (to == "" || to == "null" || to == null) { 
      ShowNotification("danger", "Please specify at least one recipient!"); 
      $('#submit_compose').removeClass('disabled'); 
     } else if (!validateEmail(to)) { 
      ShowNotification("danger", "Please specify a valid email!"); 
      $('#submit_compose').removeClass('disabled'); 
     } else if (subject == "" || subject == "null" || subject == null) { 
      ShowNotification("danger", "Please specify a subject!"); 
      $('#submit_compose').removeClass('disabled'); 
     } else if (message == "" || message == "null" || message == null) { 
      $('#submit_compose').removeClass('disabled'); 
     } else { 
     alert('ok'); 
      sendMessage(
      { 
       'To': $('#compose-to').val(), 
       'Subject': $('#compose-subject').val() 
      }, 
      $('#compose-message').val(), 
      composeTidy 
     ); 
     } 
     return false; 
    } 

    function sendMessage(headers_obj, message, callback) { 
     var email = ''; 
     //message = '<b>hello</b>'; 
     for(var header in headers_obj) 
     email += header += ": "+headers_obj[header]+"\r\n"; 

     email += "\r\n" + message; 
     alert(email); 
     var sendRequest = gapi.client.gmail.users.messages.send({ 
     'userId': 'me', 
     'resource': { 
      'raw': window.btoa(email).replace(/\+/g, '-').replace(/\//g, '_') 
     } 
     }); 
     return sendRequest.execute(callback); 
    } 

    function composeTidy() { 
     $('#compose-modal').modal('hide'); 
     $('#compose-to').val(''); 
     $('#compose-subject').val(''); 
     $('#compose-message').val(''); 
     ShowNotification("success", "Message Sent!"); 
     $('#submit_compose').removeClass('disabled'); 
    } 
+0

这是可能的。你介意在问题中包括你的'email'吗? – Tholle

+0

我使用CKEditor来创建富文本电子邮件。我可以在textarea上写'test',我可以写'test',然后通过'B'按钮使它变成粗体,没有区别。如果我忽略CKEditor并将消息设置为message ='hello'(请参阅上面的代码),否则我得到hello作为未格式化 – erdomester

+0

您是否包含内容类型头? 'Content-Type:text/html' – Tholle

回答

1

如果你不给你的消息content type,它很可能会回落到text/plain。确保你包括Content-Type头与text/html值:

From: [email protected] 
To: [email protected] 
Subject: Foo bar 
Content-Type: text/html; charset=UTF-8 

<b> This is the content of the email </b>