Ibm mobilefirst Mobilefirst 7.1适配器-CLI

我正在使用MobileFirst CLI 7.1。我正在学习教程（），几乎所有的东西都很好。我正在使用RSSAdapter，当我将应用程序部署到手机上时，不断出现以下错误：

status  :   500

    responseHeaders     {5}

X-Powered-By    :   Servlet/3.0

Content-Type    :   application/json

Content-Length  :   430

Connection  :   Close

Date    :   Mon, 24 Aug 2015 09:55:41 GMT

responseText    :   {\"statusCode\":404,\"errors\":[\"White spaces are required between publicId and systemId.\",\"Failed to parse the payload from backend (procedure: HttpRequest)\"],\"isSuccessful\":false,\"statusReason\":\"Not Found\",\"responseHeaders\":{\"Date\":\"Mon, 24 Aug 2015 09:55:41 GMT\",\"Content-Length\":\"149\",\"Content-Type\":\"text/html;charset=UTF-8\",\"Connection\":\"close\",\"Server\":\"FeedsPortal\"},\"warnings\":[],\"totalTime\":276,\"responseTime\":244,\"info\":[]}

    responseJSON        {9}

statusCode  :   404

    errors      [2]

0   :   White spaces are required between publicId and systemId.

1   :   Failed to parse the payload from backend (procedure: HttpRequest)

isSuccessful    :   false

statusReason    :   Not Found

    responseHeaders     {5}

    warnings        [0]

totalTime   :   276

responseTime    :   244

    info        [0]

invocationContext   :   null

---

我的代码就是这样的：

--RSSAdapter.xml--

<?xml version="1.0" encoding="UTF-8"?>
<wl:adapter name="RSSAdapter"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xmlns:wl="http://www.ibm.com/mfp/integration"
    xmlns:http="http://www.ibm.com/mfp/integration/http">

    <displayName>RSSAdapter</displayName>
    <description>RSSAdapter</description>
    <connectivity>
        <connectionPolicy xsi:type="http:HTTPConnectionPolicyType">
            <protocol>http</protocol>
            <domain>rss.cnn.com</domain>
            <port>80</port> 
            <connectionTimeoutInMilliseconds>30000</connectionTimeoutInMilliseconds>
            <socketTimeoutInMilliseconds>30000</socketTimeoutInMilliseconds>
            <maxConcurrentConnectionsPerNode>50</maxConcurrentConnectionsPerNode>
            <!-- Following properties used by adapter's key manager for choosing specific certificate from key store  
            <sslCertificateAlias></sslCertificateAlias> 
            <sslCertificatePassword></sslCertificatePassword>
            -->     
        </connectionPolicy>
    </connectivity>

    <procedure name="getStories"/>

    <procedure name="getStoriesFiltered"/>

</wl:adapter>

function getStories(interest) {
    path = getPath(interest);
    var input = {
        method : 'get',
        returnedContentType : 'xml',
        path : path
    };

    return WL.Server.invokeHttp(input);
}

function getStoriesFiltered(interest) {
    path = getPath(interest);
    var input = {
        method : 'get',
        returnedContentType : 'xml',
        path : path,
        transformation : {
            type : 'xslFile',
            xslFile : 'filtered.xsl'
        }
    };
    return WL.Server.invokeHttp(input);
}


function getPath(interest) {
    if (interest == undefined || interest == '') {
        interest = '';
    }else {
        interest = '_' + interest;
    }
    return 'rss/edition' + interest + '.rss';
}

   function invokeAdapter() {
      var resourceRequest = new WLResourceRequest(
        "/adapters/RSSAdapter/getStories",
        WLResourceRequest.GET);
      resourceRequest.send().then(success,error);
    }

    function success(res) {
      console.log('Success');
      console.log('res ', res);
      /*console.log('Text ', res.responseJSON.rss.channel.item.length);*/
      console.log('Text ', res.responseJSON);
      alert("Total RSS Feed items received:"+res.responseJSON);
    }

    function error(error) {
      console.log('Nei');
      console.log('error ', JSON.stringify(error));
      alert("Response error"+ JSON.stringify(error));
    }

--JS---

<?xml version="1.0" encoding="UTF-8"?>
<wl:adapter name="RSSAdapter"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xmlns:wl="http://www.ibm.com/mfp/integration"
    xmlns:http="http://www.ibm.com/mfp/integration/http">

    <displayName>RSSAdapter</displayName>
    <description>RSSAdapter</description>
    <connectivity>
        <connectionPolicy xsi:type="http:HTTPConnectionPolicyType">
            <protocol>http</protocol>
            <domain>rss.cnn.com</domain>
            <port>80</port> 
            <connectionTimeoutInMilliseconds>30000</connectionTimeoutInMilliseconds>
            <socketTimeoutInMilliseconds>30000</socketTimeoutInMilliseconds>
            <maxConcurrentConnectionsPerNode>50</maxConcurrentConnectionsPerNode>
            <!-- Following properties used by adapter's key manager for choosing specific certificate from key store  
            <sslCertificateAlias></sslCertificateAlias> 
            <sslCertificatePassword></sslCertificatePassword>
            -->     
        </connectionPolicy>
    </connectivity>

    <procedure name="getStories"/>

    <procedure name="getStoriesFiltered"/>

</wl:adapter>

function getStories(interest) {
    path = getPath(interest);
    var input = {
        method : 'get',
        returnedContentType : 'xml',
        path : path
    };

    return WL.Server.invokeHttp(input);
}

function getStoriesFiltered(interest) {
    path = getPath(interest);
    var input = {
        method : 'get',
        returnedContentType : 'xml',
        path : path,
        transformation : {
            type : 'xslFile',
            xslFile : 'filtered.xsl'
        }
    };
    return WL.Server.invokeHttp(input);
}


function getPath(interest) {
    if (interest == undefined || interest == '') {
        interest = '';
    }else {
        interest = '_' + interest;
    }
    return 'rss/edition' + interest + '.rss';
}

   function invokeAdapter() {
      var resourceRequest = new WLResourceRequest(
        "/adapters/RSSAdapter/getStories",
        WLResourceRequest.GET);
      resourceRequest.send().then(success,error);
    }

    function success(res) {
      console.log('Success');
      console.log('res ', res);
      /*console.log('Text ', res.responseJSON.rss.channel.item.length);*/
      console.log('Text ', res.responseJSON);
      alert("Total RSS Feed items received:"+res.responseJSON);
    }

    function error(error) {
      console.log('Nei');
      console.log('error ', JSON.stringify(error));
      alert("Response error"+ JSON.stringify(error));
    }

---

更新：在最近的IFIX中，默认适配器已更改为不再指向CNN。如果没有，请升级

你的项目没有问题。无论出于何种原因，创建的默认适配器似乎已停止与CNN网站合作；这件事正在调查中

同时，您可以使用来自不同项目（正在使用engadget网站）的适配器，也可以创建自己的适配器

例如，请参阅作为的一部分提供的适配器（您可以将适配器文件夹复制到MobileFirst项目，并使用“mfp push”将其部署到服务器；确保在应用程序代码中更新适配器和过程名称）