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getting null ID to back-end through Url in rest controller



2019 Community Moderator ElectionRESTful URL design for searchHow to create REST URLs without verbs?Autowired bean is null in MVC ControllerHow to get access to HTTP header information in Spring MVC REST controller?How to increase curl GET request url size limit?Sending a payment gateway POST request through a RESTful APIHow to throttle md-autocomplete calls to my back-end when typing into an input?HttpWebRequest maximum length for Get request urlMissingServletRequestParameterExceptionGetting the route template for a given Controller and Action










0















I am getting ID Null to back-end which is parameter passing from front-end



 this.overAllSummery = function(offset,limit,search,colName,order,id)

var url = 'api/dashboard/summary/'

if(offset!= undefined)
url=(url.indexOf("?") > -1)?url+"&offset="+offset:url+"?offset="+offset;

if(limit != undefined)
url=(url.indexOf("?") > -1)?url+"&limit="+limit:url+"?limit="+limit;

if(search!=undefined && search!="")
url=(url.indexOf("?") > -1)?url+"&search="+search:url+"?search="+search;

if(colName != undefined)
url=(url.indexOf("?") > -1)?url+"&colName="+colName:url+"?colName="+colName;

if(order != undefined)
url=(url.indexOf("?") > -1)?url+"&order="+order:url+"?order="+order;


if(id != undefined)
url=(url.indexOf("?") > -1)?url+"&id ="+id:url+"?id ="+id;

alert(id);
var promise = $http(
method : 'GET',
url : url,
headers :
'Content-Type' : 'application/json'
,
cache : false
).then(function (response)
return response;
);
return promise;
;


Whole above is front-end service using AngularJS and passing URL to call back-end, As I am passing different parameters I am getting all those to back-end except ID, and based Id I have to fetch records from DB.



 @RequestMapping(value = "/summary", method = RequestMethod.GET, produces="application/json")
public ResponseEntity<List<OverAllSummery>> overAllSummery(HttpServletRequest request,@RequestParam(value="offset",required=false) Integer offset,@RequestParam(value="limit",required=false) Integer limit,
@RequestParam(value="search",required=false) String search,@RequestParam(value="colName",required=false) String colName,@RequestParam(value="order",required=false) String order,
@RequestParam(value="id",required=false) Long id){

try

return new ResponseEntity<List<OverAllSummery>>(DashbordService.overAllSummery(offset,limit,search,colName,order,id), HttpStatus.OK);
catch (Exception exception)
logger.error("Error retriving all categories", exception);
return new ResponseEntity<List<OverAllSummery>>(HttpStatus.INTERNAL_SERVER_ERROR);



Above is the rest controller I am using, call is passing to back-end to in debug mode but ID is coming null and I am getting 404 in front-end console.









share


























    0















    I am getting ID Null to back-end which is parameter passing from front-end



     this.overAllSummery = function(offset,limit,search,colName,order,id)

    var url = 'api/dashboard/summary/'

    if(offset!= undefined)
    url=(url.indexOf("?") > -1)?url+"&offset="+offset:url+"?offset="+offset;

    if(limit != undefined)
    url=(url.indexOf("?") > -1)?url+"&limit="+limit:url+"?limit="+limit;

    if(search!=undefined && search!="")
    url=(url.indexOf("?") > -1)?url+"&search="+search:url+"?search="+search;

    if(colName != undefined)
    url=(url.indexOf("?") > -1)?url+"&colName="+colName:url+"?colName="+colName;

    if(order != undefined)
    url=(url.indexOf("?") > -1)?url+"&order="+order:url+"?order="+order;


    if(id != undefined)
    url=(url.indexOf("?") > -1)?url+"&id ="+id:url+"?id ="+id;

    alert(id);
    var promise = $http(
    method : 'GET',
    url : url,
    headers :
    'Content-Type' : 'application/json'
    ,
    cache : false
    ).then(function (response)
    return response;
    );
    return promise;
    ;


    Whole above is front-end service using AngularJS and passing URL to call back-end, As I am passing different parameters I am getting all those to back-end except ID, and based Id I have to fetch records from DB.



     @RequestMapping(value = "/summary", method = RequestMethod.GET, produces="application/json")
    public ResponseEntity<List<OverAllSummery>> overAllSummery(HttpServletRequest request,@RequestParam(value="offset",required=false) Integer offset,@RequestParam(value="limit",required=false) Integer limit,
    @RequestParam(value="search",required=false) String search,@RequestParam(value="colName",required=false) String colName,@RequestParam(value="order",required=false) String order,
    @RequestParam(value="id",required=false) Long id){

    try

    return new ResponseEntity<List<OverAllSummery>>(DashbordService.overAllSummery(offset,limit,search,colName,order,id), HttpStatus.OK);
    catch (Exception exception)
    logger.error("Error retriving all categories", exception);
    return new ResponseEntity<List<OverAllSummery>>(HttpStatus.INTERNAL_SERVER_ERROR);



    Above is the rest controller I am using, call is passing to back-end to in debug mode but ID is coming null and I am getting 404 in front-end console.









    share
























      0












      0








      0








      I am getting ID Null to back-end which is parameter passing from front-end



       this.overAllSummery = function(offset,limit,search,colName,order,id)

      var url = 'api/dashboard/summary/'

      if(offset!= undefined)
      url=(url.indexOf("?") > -1)?url+"&offset="+offset:url+"?offset="+offset;

      if(limit != undefined)
      url=(url.indexOf("?") > -1)?url+"&limit="+limit:url+"?limit="+limit;

      if(search!=undefined && search!="")
      url=(url.indexOf("?") > -1)?url+"&search="+search:url+"?search="+search;

      if(colName != undefined)
      url=(url.indexOf("?") > -1)?url+"&colName="+colName:url+"?colName="+colName;

      if(order != undefined)
      url=(url.indexOf("?") > -1)?url+"&order="+order:url+"?order="+order;


      if(id != undefined)
      url=(url.indexOf("?") > -1)?url+"&id ="+id:url+"?id ="+id;

      alert(id);
      var promise = $http(
      method : 'GET',
      url : url,
      headers :
      'Content-Type' : 'application/json'
      ,
      cache : false
      ).then(function (response)
      return response;
      );
      return promise;
      ;


      Whole above is front-end service using AngularJS and passing URL to call back-end, As I am passing different parameters I am getting all those to back-end except ID, and based Id I have to fetch records from DB.



       @RequestMapping(value = "/summary", method = RequestMethod.GET, produces="application/json")
      public ResponseEntity<List<OverAllSummery>> overAllSummery(HttpServletRequest request,@RequestParam(value="offset",required=false) Integer offset,@RequestParam(value="limit",required=false) Integer limit,
      @RequestParam(value="search",required=false) String search,@RequestParam(value="colName",required=false) String colName,@RequestParam(value="order",required=false) String order,
      @RequestParam(value="id",required=false) Long id){

      try

      return new ResponseEntity<List<OverAllSummery>>(DashbordService.overAllSummery(offset,limit,search,colName,order,id), HttpStatus.OK);
      catch (Exception exception)
      logger.error("Error retriving all categories", exception);
      return new ResponseEntity<List<OverAllSummery>>(HttpStatus.INTERNAL_SERVER_ERROR);



      Above is the rest controller I am using, call is passing to back-end to in debug mode but ID is coming null and I am getting 404 in front-end console.









      share














      I am getting ID Null to back-end which is parameter passing from front-end



       this.overAllSummery = function(offset,limit,search,colName,order,id)

      var url = 'api/dashboard/summary/'

      if(offset!= undefined)
      url=(url.indexOf("?") > -1)?url+"&offset="+offset:url+"?offset="+offset;

      if(limit != undefined)
      url=(url.indexOf("?") > -1)?url+"&limit="+limit:url+"?limit="+limit;

      if(search!=undefined && search!="")
      url=(url.indexOf("?") > -1)?url+"&search="+search:url+"?search="+search;

      if(colName != undefined)
      url=(url.indexOf("?") > -1)?url+"&colName="+colName:url+"?colName="+colName;

      if(order != undefined)
      url=(url.indexOf("?") > -1)?url+"&order="+order:url+"?order="+order;


      if(id != undefined)
      url=(url.indexOf("?") > -1)?url+"&id ="+id:url+"?id ="+id;

      alert(id);
      var promise = $http(
      method : 'GET',
      url : url,
      headers :
      'Content-Type' : 'application/json'
      ,
      cache : false
      ).then(function (response)
      return response;
      );
      return promise;
      ;


      Whole above is front-end service using AngularJS and passing URL to call back-end, As I am passing different parameters I am getting all those to back-end except ID, and based Id I have to fetch records from DB.



       @RequestMapping(value = "/summary", method = RequestMethod.GET, produces="application/json")
      public ResponseEntity<List<OverAllSummery>> overAllSummery(HttpServletRequest request,@RequestParam(value="offset",required=false) Integer offset,@RequestParam(value="limit",required=false) Integer limit,
      @RequestParam(value="search",required=false) String search,@RequestParam(value="colName",required=false) String colName,@RequestParam(value="order",required=false) String order,
      @RequestParam(value="id",required=false) Long id){

      try

      return new ResponseEntity<List<OverAllSummery>>(DashbordService.overAllSummery(offset,limit,search,colName,order,id), HttpStatus.OK);
      catch (Exception exception)
      logger.error("Error retriving all categories", exception);
      return new ResponseEntity<List<OverAllSummery>>(HttpStatus.INTERNAL_SERVER_ERROR);



      Above is the rest controller I am using, call is passing to back-end to in debug mode but ID is coming null and I am getting 404 in front-end console.







      java angularjs spring rest





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      asked 1 min ago









      phani kumarphani kumar

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