Question

我正致力于cordova电子邮件作曲家发送电子邮件。但是当我尝试执行应用程序时，我收到错误"email plugin not available"。

当我添加

< gap:plugin name="de.appplant.cordova.plugin.email-composer" version="0.8.2" />

到配置文件我收到错误。这是我的代码。

<!DOCTYPE html>
<html>
  <head>
    <title>Contact Example</title>

    <script type="text/javascript" charset="utf-8" src="cordova.js"></script>
    <script type="text/javascript" charset="utf-8">
document.addEventListener("deviceready", onDeviceReady, false);

    // Cordova is ready
    //
    function onDeviceReady() {
        // specify contact search criteria
        var options = new ContactFindOptions();
        options.filter="";          // empty search string returns all contacts
        options.multiple=true;      // return multiple results
        filter = ["displayName"];   // return contact.displayName field

        // find contacts
        navigator.contacts.pickContact(function(contact){
        console.log("The following contact has been selected:" + JSON.stringify(contact));
    },function(err){
        console.log("Error: " + err);
    });
}

    // onSuccess: Get a snapshot of the current contacts
    //
    function onSuccess(contacts) {
        for (var i=0; i<contacts.length; i++) {
            alert(contacts[i].displayName);
        }
    };

    // onError: Failed to get the contacts
    //
    function onError(contactError) {
        alert("onError!");
    };
document.addEventListener("deviceready", draftEmail, false);
function draftEmail(subject, message) {
    if (!cordova.plugin){
        //non-mobile - plugins are not present.
        alert("Email plugin is not available");  
        return;
    }
    if (!isAvailable){
        //mobile, but no email installed
        alert("Email is not available")
        return;
    }
cordova.plugins.email.addAlias('gmail', 'com.google.android.gm');
    cordova.plugins.email.open({
        app: 'gmail',
    subject: 'Sent from Gmail',
        body: 'How are you?',
        isHtml: true
    })
}

  </script>
  </head>
  <body>

  </body>
</html>

配置文件：

<feature name="EmailComposer"> <param name="android-package" value="de.appplant.cordova.plugin.emailComposer.EmailComposer" /> </feature> 
<feature><gap:plugin name="de.appplant.cordova.plugin.email-composer" version="0.8.0" /></feature>
</widget>

Answer 1

在draftEmail中，您正在检查cordova.plugin但不检查cordova.plugins，因此您收到错误警告。

交叉回答您的交叉帖子：）

电子邮件插件不可用

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