Data.Cloud.CloudAPI.TCloudService.IssueGetRequest
Delphi
function IssueGetRequest(URL: string; Headers: TStringList; QueryParameters: TStringList; const QueryPrefix: string; ResponseInfo: TCloudResponseInfo; ResponseContent: TStream): TCloudHTTP; overload; virtual;
function IssueGetRequest(URL: string; Headers: TStringList; QueryParameters: TStringList; const QueryPrefix: string; ResponseInfo: TCloudResponseInfo; out ResponseString: string): TCloudHTTP; overload; virtual;
function IssueGetRequest(URL: string; Headers: TStringList; QueryParameters: TStringList; const QueryPrefix: string; ResponseInfo: TCloudResponseInfo): TCloudHTTP; overload; virtual;
C++
virtual TCloudHTTP* __fastcall IssueGetRequest(System::UnicodeString URL, System::Classes::TStringList* Headers, System::Classes::TStringList* QueryParameters, const System::UnicodeString QueryPrefix, TCloudResponseInfo* ResponseInfo, System::Classes::TStream* ResponseContent)/* overload */;
virtual TCloudHTTP* __fastcall IssueGetRequest(System::UnicodeString URL, System::Classes::TStringList* Headers, System::Classes::TStringList* QueryParameters, const System::UnicodeString QueryPrefix, TCloudResponseInfo* ResponseInfo, /* out */ System::UnicodeString &ResponseString)/* overload */;
virtual TCloudHTTP* __fastcall IssueGetRequest(System::UnicodeString URL, System::Classes::TStringList* Headers, System::Classes::TStringList* QueryParameters, const System::UnicodeString QueryPrefix, TCloudResponseInfo* ResponseInfo)/* overload */;
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
function | protected | Data.Cloud.CloudAPI.pas Data.Cloud.CloudAPI.hpp |
Data.Cloud.CloudAPI | TCloudService |
Description
Executes a GET request with the given parameters.
There are three IssueGetRequest overloaded methods:
- The first one returns the response as a stream, as well as the TCloudHTTP instance used in the request.
- The second one returns the response body as a string, as well as the TCloudHTTP instance used in the request.
- The third only returns the TCloudHTTP instance used to issue the request.
The following table shows the significance of the parameters for all the overloaded methods:
Parameter | Description |
---|---|
|
The URL to issue the request |
|
The header name/value pairs to use in the request and authentication |
|
The query parameter name/value pairs to use in the request and authentication |
|
The string to prefix the query string with when building the StringToSign |
|
The TCloudResponseInfo instance to populate from the response of the request, or nil |
|
Response stream, to use in the request being made |
|
Output parameter, set to the string content returned in the response |