public static void AddPagination(this HttpResponse response, int currentPage,
int itemsPerPage, int totalItems, int totalPages)
{
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
var camelCaseFormatter = new JsonSerializerSettings();
camelCaseFormatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader,
camelCaseFormatter));
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
/// <summary>
/// Header for pagination: data must be returned in camelCase for Angular works in camelCase
/// </summary>
/// <param name="Response"></param>
/// <param name="CurrentPage"></param>
/// <param name="ItemsPerPage"></param>
/// <param name="TotalItems"></param>
/// <param name="TotalPages"></param>
public static void AddPagination(this HttpResponse Response, int CurrentPage, int ItemsPerPage, int TotalItems, int TotalPages)
{
var paginationHeader = new PaginationHeader(CurrentPage, ItemsPerPage, TotalItems, TotalPages);
//USED TO RETURN DATA IN camelCase for JavaScript
//CurrentPage => currentPage, etc.
var camelCaseFormatter = new JsonSerializerSettings();
camelCaseFormatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
Response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseFormatter));
Response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
// extension method to add pagination
public static void AddPagination(this HttpResponse response,
int currentPage, int itemsPerPage, int totalItems, int totalPages)
{
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
//we need to send camelCase instead of TitleCase
var camelCaseFormatter = new JsonSerializerSettings();
camelCaseFormatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
// Add header, SerializeObject will covert the object to JSON formatted object
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseFormatter));
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void AddPagination(this HttpResponse response, int currentPage, int itemsPerPage, int totalItems, int totalPages)
{
// ... OR anonymous object ...
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
//... format names of the HTTP parameters in HERADER to CAMELCASE
var camelCaseFormater = new JsonSerializerSettings();
camelCaseFormater.ContractResolver = new CamelCasePropertyNamesContractResolver();
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseFormater));
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void AddPagination(this HttpResponse response, int currentPage, int itemsPerPage, int totalItems, int totalPages)
{
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
var camelCaseFormatting = new JsonSerializerSettings();
camelCaseFormatting.ContractResolver = new CamelCasePropertyNamesContractResolver();
//with second parameter force PascalCase to be camelCase
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseFormatting));
// make Pagination custom header available in browsers
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void AddPagination(this HttpResponse response, int currentPage, int itemsPerPage, int totalItems, int totalPages)
{
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
// Angular app is dealing everything with camelCase therefore it is needed to be formatted that way
var camelCaseFormatter = new JsonSerializerSettings();
camelCaseFormatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseFormatter));
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void AddPagination(this HttpResponse response, int currentPage,
int itemsPerPage, int totalItems, int totalPages)
{
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
// to send the headers as camel case
var camelCaseFormatter = new JsonSerializerSettings();
camelCaseFormatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
// https://www.newtonsoft.com/json/help/html/SerializeObject.htm - basically converts the pagination info into JSON format
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseFormatter));
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void AddPagination(this HttpResponse response,
int currentPage, int itemsPerPage, int totalItems, int totalPages)
// Will add a paginationHeader class to the headers of the response returned
{
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
// The vars returned in the pagination header need to be camel case because that's what angular uses
var camelCaseFormatter = new JsonSerializerSettings();
camelCaseFormatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
// Convert our paginationHeader to string values
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseFormatter));
// Expose the pagination header to cors errors associated with this
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void AddPaginationHeader(this HttpResponse response, int currentPage, int totalPages, int pageSize, int totalCount)
{
PaginationHeader header = new PaginationHeader(currentPage, totalPages, pageSize, totalCount);
DefaultContractResolver contractResolver = new DefaultContractResolver
{
NamingStrategy = new CamelCaseNamingStrategy()
};
response.Headers.Add("Pagination", JsonConvert.SerializeObject(header, new JsonSerializerSettings
{
ContractResolver = contractResolver
}));
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void AddPagination
(
this HttpResponse response,
int currentPage,
int itemsPerPage,
int totalItems,
int totalPages
)
{
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader));
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void Pagination(this HttpResponse response, int currentPage,
int itemsPerPage, int totalItems, int totalPages)
{
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
/* below two lines of code is used to format the header as camelCase,
* in order for angular to utilize it; as angular wwon't utilize the default formatter
* i.e. PascalCase */
var formatter = new JsonSerializerSettings();
formatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, formatter));
response.Headers.Add("Access-Control-Expose-Headers", "Pagination"); // this is added to do with CORS error
}
/// <summary>
/// This extends our HttpResponse to support pagination
/// </summary>
/// <param name="response"></param>
/// <param name="currentPage"></param>
/// <param name="itemsPerPage"></param>
/// <param name="totalItems"></param>
/// <param name="totalPages"></param>
public static void AddPagination(this HttpResponse response, int currentPage, int itemsPerPage, int totalItems, int totalPages)
{
// Set up our http header
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
// This are just options to send back our header parameters as camelCase and not as TitleCase
var camelCaseFormatter = new JsonSerializerSettings();
camelCaseFormatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
// add our pagination headers to the response and serialize it to json format
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseFormatter));
// Add access control expose headers to pagination header to stop cors errors
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void AddPagination(this HttpResponse response, int currentPage,
int itemsPerPage, int totalItems, int totalPages)
{
// new instance of pagination header class
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
// we need to convert the object into series of string values along with changing the format to camelcase
var camelCaseFormatter = new JsonSerializerSettings();
camelCaseFormatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseFormatter));
// Exposing the header to avoid CORS error
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void AddPagination(this HttpResponse response, int currentPage, int itemsPerPage, int totalItems, int totalPages)
{
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
// The key for the header will be pagination & passing the string values
// We need to convert our object to a series of string of values using JsonConverter
// Passing the value in camel case
var camelCaseFormatter = new JsonSerializerSettings();
camelCaseFormatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
response.Headers.Add("pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseFormatter));
// we need to expose the headers so that we don`t take a CORS error
response.Headers.Add("Access-Control-Expose-Headers", "pagination");
}
//sending information down to the client for the pagination
public static void AddPagination(this HttpResponse response,
int currentPage, int itemsPerPage, int totalItems, int totalPages)
{
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
//serializeObject() converts it to camelCase
var camelCaseformatter = new JsonSerializerSettings();
camelCaseformatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
//convert 'paginationHeader' from objet to string using jsonConvert
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseformatter));
//expose the headers so that we dont get a cors error
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
//request a specific page number and page size
}
// Extension method for HttpResponse to add pagination to responses
public static void AddPagination(this HttpResponse response, int currentPage, int itemsPerPage, int totalItems, int totalPages)
{
// Initialize a new instance of pagination using the given data
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
// Json serialization settings to format serialized object into camelCase
var camelCaseFormatter = new JsonSerializerSettings();
camelCaseFormatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
// Add the pagination to the response headers by serializing the pagination (sets property names to camel case)
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseFormatter));
// Allow pagination in our response headers to avoid CORS error
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
} // ova alertify mislam bese za poraki da prakjas messsages
public static void AddPagination(this HttpResponse response,
int currentPage, int itemsPerPage, int totalItems, int totalPages) // 141
{
// za camel case da gi napravam infrmacii te vo PaginationHeader
var camelCaseFormater = new JsonSerializerSettings();
camelCaseFormater.ContractResolver = new CamelCasePropertyNamesContractResolver();
// dole kaj SerialieObject dodavam vo zagradite (paginationHeader, *camelCaseFormater*)
// bez ova ke imas problem vo SPA pri vlecenje informaciive (itemsPerPage, totalPages.. itn)
// do tuka e za camel
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages); // ova KE go vratam u HEADER
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseFormater)); // Informaciite za Pageing gi pustam u HEADEROT
response.Headers.Add("Access-Control-Expose-Headers", "Pagination"); // za da nemam COUSE ERROR
}
public static void AddPagination(this HttpResponse response,
int currentPage, int itemsPerPage, int totalItems, int totalPages)
{
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
/*
* NOTE : JsonSerializerSettings & CamelCasePropertyNamesContractResolver
* angular deal with camelcase format otherwise we get in the header:
* Pagination →{"CurrentPage":1,"ItemsPerPage":3,"TotalItems":3,"TotalPages":4}
* and we need : Pagination →{"currentPage":1,"itemsPerPage":3,"totalItems":3,"totalPages":4
*/
var camelCaseFormatter = new JsonSerializerSettings();
camelCaseFormatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader, camelCaseFormatter));
//we need also expose the Pagination header (like the errors in AddApplicationError)
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void AddPagination(this HttpResponse response, int currentPage,
int itemsPerPage, int totalItems, int totalPages)
{
// create new PaginationHeader
// this is the information we need to
// pass back to the client so that it can handle
// the paging on its side
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage, totalItems, totalPages);
// user camel case for json format
var camelCaseFormatter = new JsonSerializerSettings();
camelCaseFormatter.ContractResolver = new CamelCasePropertyNamesContractResolver();
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader,
camelCaseFormatter));
// give client access to this header
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void AddPagination(this HttpResponse response,
int currentPage,
int itemsPerPage,
int totalItems,
int totalPages)
{
var paginationHeader = new PaginationHeader(currentPage,
itemsPerPage,
totalItems,
totalPages);
response.Headers.Add("Pagination", JsonSerializer.Serialize(
paginationHeader,
new JsonSerializerOptions {
PropertyNamingPolicy = JsonNamingPolicy.CamelCase
}));
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void AddPagination(this HttpResponse response, int currentPage,
int itemsPerPage, int totalItems, int totalPages)
{
// This deals with what we are sending 'back' to the client
var paginationHeader = new PaginationHeader(currentPage, itemsPerPage,
totalItems, totalPages);
// This will return in the header in the TitleCase something like
// Pagination →{"CurrentPage":1,"ItemsPerPage":10,"TotalItems":14,"TotalPages":2}
// But, since we will be consuming these headers on Angular, then we
// will change the formatting into camelCase
var camelCaseFormatter = new JsonSerializerSettings
{
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
response.Headers.Add("Pagination", JsonConvert.SerializeObject(paginationHeader,
camelCaseFormatter));
// We need to add Access-Control-Expose-Headers so that we will not get
// a CORS error
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
public static void AddPagination(this HttpResponse response, PaginationHeader pagination)
{
response.Headers.Add("Pagination", JsonConvert.SerializeObject(pagination));
response.Headers.Add("Access-Control-Expose-Headers", "Pagination");
}
