servlet request.parameter() function returns null when i post post request using swift 4 and alamofire4
I was trying to do a post request from ios swift4 using alamofire4.And my server side is a servelet file.
The Swift4 code is as follows
var datasDicts = [String: Any]()
datasDicts["phoneNumber"] = phoneNumber
datasDicts["tokenId"] = fcmDeviceToken
let parameters: Parameters = ["UploadData": datasDicts]
Alamofire.request(DDGeneralData.globalDatas.url+"/Sample", method: .post, parameters: Parameters, encoding:
JSONEncoding.default).responseJSON
{ (response:DataResponse) in
print("response result (response.result)")
}
}
The request is successfully called the servlet but when i call request.getparameter(); it returns null. the servlet code is asfollows
String json_data = request.getParameter("UploadData");
System.out.println(config.getLogTime()+" DdbLogin json
parsed"+json_data);
how can i solve. when i read the request using request.reader i am able to get the string but request.getParameter() returns null
ios servlets swift4 alamofire
asked Nov 14 '18 at 6:21
adarsh devadarsh dev
114
add a comment |
I was trying to do a post request from ios swift4 using alamofire4.And my server side is a servelet file.
The Swift4 code is as follows
var datasDicts = [String: Any]()
datasDicts["phoneNumber"] = phoneNumber
datasDicts["tokenId"] = fcmDeviceToken
let parameters: Parameters = ["UploadData": datasDicts]
Alamofire.request(DDGeneralData.globalDatas.url+"/Sample", method: .post, parameters: Parameters, encoding:
JSONEncoding.default).responseJSON
{ (response:DataResponse) in
print("response result (response.result)")
}
}
The request is successfully called the servlet but when i call request.getparameter(); it returns null. the servlet code is asfollows
String json_data = request.getParameter("UploadData");
System.out.println(config.getLogTime()+" DdbLogin json
parsed"+json_data);
how can i solve. when i read the request using request.reader i am able to get the string but request.getParameter() returns null
ios servlets swift4 alamofire
asked Nov 14 '18 at 6:21
adarsh devadarsh dev
114
add a comment |
I was trying to do a post request from ios swift4 using alamofire4.And my server side is a servelet file.
The Swift4 code is as follows
var datasDicts = [String: Any]()
datasDicts["phoneNumber"] = phoneNumber
datasDicts["tokenId"] = fcmDeviceToken
let parameters: Parameters = ["UploadData": datasDicts]
Alamofire.request(DDGeneralData.globalDatas.url+"/Sample", method: .post, parameters: Parameters, encoding:
JSONEncoding.default).responseJSON
{ (response:DataResponse) in
print("response result (response.result)")
}
}
The request is successfully called the servlet but when i call request.getparameter(); it returns null. the servlet code is asfollows
String json_data = request.getParameter("UploadData");
System.out.println(config.getLogTime()+" DdbLogin json
parsed"+json_data);
how can i solve. when i read the request using request.reader i am able to get the string but request.getParameter() returns null
ios servlets swift4 alamofire
asked Nov 14 '18 at 6:21
adarsh devadarsh dev
114
I was trying to do a post request from ios swift4 using alamofire4.And my server side is a servelet file.
The Swift4 code is as follows
var datasDicts = [String: Any]()
datasDicts["phoneNumber"] = phoneNumber
datasDicts["tokenId"] = fcmDeviceToken
let parameters: Parameters = ["UploadData": datasDicts]
Alamofire.request(DDGeneralData.globalDatas.url+"/Sample", method: .post, parameters: Parameters, encoding:
JSONEncoding.default).responseJSON
{ (response:DataResponse) in
print("response result (response.result)")
}
}
The request is successfully called the servlet but when i call request.getparameter(); it returns null. the servlet code is asfollows
String json_data = request.getParameter("UploadData");
System.out.println(config.getLogTime()+" DdbLogin json
parsed"+json_data);
how can i solve. when i read the request using request.reader i am able to get the string but request.getParameter() returns null
ios servlets swift4 alamofire
ios servlets swift4 alamofire
asked Nov 14 '18 at 6:21
adarsh devadarsh dev
114
asked Nov 14 '18 at 6:21
adarsh devadarsh dev
114
asked Nov 14 '18 at 6:21
adarsh devadarsh dev
114
asked Nov 14 '18 at 6:21
adarsh devadarsh dev
114
asked Nov 14 '18 at 6:21
adarsh devadarsh dev
114
114
add a comment |
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53294210%2fservlet-request-parameter-function-returns-null-when-i-post-post-request-using%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53294210%2fservlet-request-parameter-function-returns-null-when-i-post-post-request-using%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
