Worklight JavaScript HTTP 适配器无法接收请求数据

Question

我想了解 MFP JSONStore 和 HTTP 适配器的工作原理。我下载了源代码here. I followed the steps to build the app. I also deployed this adapter here。但是当我试图将脏数据推送到适配器时，我注意到了那里。适配器仍然记录未定义。

推送功能代码如下：

function pushToAdapter(){
    alert("pushToAdapter");
    try {
        WL.JSONStore.get(collectionName).push().then(function (res) {
            if(Array.isArray(res) && res.length < 1){ // I changed this to res.length > 1
                document.getElementById("resultsDiv").innerHTML = "Documents Pushed Successfuly";
            } else {
                document.getElementById("resultsDiv").innerHTML = "Failed To Push Documents to Adapter: "+ res[0].errorObject;
            }   
        }).fail(function (errorObject) {
            alert(errorObject.msg);
        });
    } catch (e) {
        alert("Failed To Push Documents to Adapter");
    }
}

& 这是适配器代码：

function pushPeople(data) {
    MFP.Logger.debug('Adapter: JSONStoreAdapter, procedure: pushPeople called.');
    MFP.Logger.debug('Got data from JSONStore to ADD: ' + JSON.stringify(data)); //always undefined
    return;
}

function addPerson(data) {
    MFP.Logger.debug('Adapter: JSONStoreAdapter, procedure: addPerson called.');
    MFP.Logger.debug('Got data from JSONStore to ADD: ' + JSON.stringify(data)); //always undefined
    return;
}

function removePerson(data) {
    MFP.Logger.debug('Adapter: JSONStoreAdapter, procedure: removePerson called.');
    MFP.Logger.debug('Got data from JSONStore to REMOVE: ' + JSON.stringify(data)); //always undefined
    return;
}

请注意，我使用的是 cordova-plugin-mfp-jsonstore 的补丁版本。除了第5238行（如下）外，它与this version相同：

resourceRequest = new WLResourceRequest('adapters/' + invocationData.adapter + '/' + invocationData.procedure,  WLResourceRequest.POST);
resourceRequest.setHeader('Content-Type','application/x-www-form-urlencoded'); //patched version
resourceRequest.send().then(ipOpts.onSuccess, ipOpts.onFailure);

Answer 1

看起来参数没有作为推送请求的一部分传递。您可以使用 jsonstore.js 提供的 here 并验证它是否解决了您的问题。这个会在接下来的iFix中正式发布

Worklight JavaScript HTTP 适配器无法接收请求数据

Worklight JavaScript HTTP adapter unable to receive request data

jsonstore

cordova-plugins

ibm-mobilefirst

mobilefirst-adapters