【发布时间】：2017-03-02 01:09:24
【问题描述】：
我有这段代码可以将数据上传到数据库
RequestParams params = new RequestParams();
//prgDialog.show();
params.put("usersJSON", controller.getAllAnswerSheet());
System.out.println("onSuccess getAllAnswerSheet" + controller.numberOfRows("answer_sheet_tbl"));
System.out.println("onSuccess getAllAnswerSheet" + controller.getAllAnswerSheet());
// Make Http call to updatesyncsts.php with JSON parameter which has Sync statuses of Users
client.post("http://127.0.0.1/qna/process/uploadanswersheet.php", params, new AsyncHttpResponseHandler() {
我知道我有数据，因为我在日志中得到了这个
[{
"answer": [{
"sysid": "1",
"surveyid": "1",
"questionid": "0",
"answerid": "",
"householdid": "1",
"status": "active"
}, {
"sysid": "2",
"surveyid": "1",
"questionid": "0",
"answerid": "",
"householdid": "2",
"status": "active"
}, {
"sysid": "3",
"surveyid": "1",
"questionid": "0",
"answerid": "",
"householdid": "3",
"status": "active"
}, {
"sysid": "4",
"surveyid": "1",
"questionid": "0",
"answerid": "",
"householdid": "4",
"status": "active"
}, {
"sysid": "5",
"surveyid": "1",
"questionid": "0",
"answerid": "",
"householdid": "5",
"status": "active"
}, {
"sysid": "6",
"surveyid": "1",
"questionid": "0",
"answerid": "",
"householdid": "6",
"status": "active"
}, {
"sysid": "7",
"surveyid": "1",
"questionid": "0",
"answerid": "",
"householdid": "7",
"status": "active"
}, {
"sysid": "8",
"surveyid": "1",
"questionid": "1",
"answerid": "aklan",
"householdid": "8",
"status": "active"
}, {
"sysid": "9",
"surveyid": "1",
"questionid": "2",
"answerid": "kalibo",
"householdid": "9",
"status": "active"
}, {
"sysid": "10",
"surveyid": "1",
"questionid": "3",
"answerid": "7",
"householdid": "10",
"status": "active"
}, {
"sysid": "11",
"surveyid": "1",
"questionid": "3",
"answerid": "7",
"householdid": "11",
"status": "active"
}, {
"sysid": "12",
"surveyid": "1",
"questionid": "3",
"answerid": "7",
"householdid": "12",
"status": "active"
}, {
"sysid": "13",
"surveyid": "1",
"questionid": "6",
"answerid": "three",
"householdid": "13",
"status": "active"
}, {
"sysid": "14",
"surveyid": "1",
"questionid": "6",
"answerid": "three",
"householdid": "14",
"status": "active"
}, {
"sysid": "15",
"surveyid": "1",
"questionid": "7",
"answerid": "patwo",
"householdid": "15",
"status": "active"
}, {
"sysid": "16",
"surveyid": "1",
"questionid": "7",
"answerid": "pathree",
"householdid": "16",
"status": "active"
}, {
"sysid": "17",
"surveyid": "1",
"questionid": "7",
"answerid": "pathree",
"householdid": "17",
"status": "active"
}],
"survey": [{
"sysid": "17",
"householdnum": "74",
"barangay": "manila",
"headfname": "martin",
"headmname": "",
"headlname": "manalo",
"headsuffix": "",
"status": "active"
}]
}]
我的问题出在我的uploadanswersheet.php 页面中，我得到Undefined index: usersJSON 这意味着我无法在参数中发送数据。
这是我在uploadanswersheet.php中的代码：
//Get JSON posted by Android Application
$json = $_POST["usersJSON"];
//Remove Slashes
$json = json_decode(stripslashes($json), true);
//if (get_magic_quotes_gpc()){
//$json = stripslashes($json);
//}
【问题讨论】：
-
请检查 usersJSON 是否正在使用 isset if(isset($_POST['usersJSON'])) { echo "true"; }else{ 回声“假”； }
-
"AsyncHttpResponseHandler getting undefined for send params RequestParams android java php" - 这是一句话吗？还是只是单词的集合？
-
@JagadeshaNH 它没有被发布，因为错误显示未定义。我只是尝试发送一个文本和 php 得到它。不允许在参数中发送 JSONArray 吗？我必须将其转换为字符串然后在 php 中再次转换吗？
-
@BrownmanRevival 是的，您需要将其转换为字符串，为什么不使用 Apache HTTP 客户端。
-
因为这种方式是我在搜索解决方案时遇到的第一个方式，所以当我将其转换为字符串时，我会尝试使用 Apache HTTP，它可以工作，您可以提供它作为答案，我会尽快接受 @JagadeshaNH
标签： java php android post android-asynctask