The main HTTP client connection. More...
#include <HttpClient.h>
Public Member Functions | |
| HttpClient (const HttpClient &client) | |
| Create a new HttpClient. | |
| HttpClient (const std::string &host="localhost", const uint16_t port=80) | |
| Create a new HttpClient. | |
| virtual | ~HttpClient () |
| Cleans up a HttpClient. | |
Static Public Attributes | |
| static const unsigned int | DEFAULT_PORT = 80 |
Protected Member Functions | |
| std::string | get (const std::string &url) const |
| Execute a HTTP GET request to the server. | |
Private Member Functions | |
| void | init () |
| Initialize the cURL client. | |
Private Attributes | |
| std::string | base_ |
| CURL * | curl_ |
Detailed Description
The main HTTP client connection.
The worldlib SQL HTTP can make HTTP get requests to remote web servers.
Definition at line 35 of file HttpClient.h.
Constructor & Destructor Documentation
| HttpClient::HttpClient | ( | const HttpClient & | client | ) |
Create a new HttpClient.
Creates a new HttpClient by copying the values from the given HttpClient.
- Parameters:
-
client The HttpClient to copy.
Definition at line 20 of file HttpClient.cpp.
| rail::spatial_temporal_learning::worldlib::remote::HttpClient::HttpClient | ( | const std::string & | host = "localhost", |
| const uint16_t | port = 80 |
||
| ) |
Create a new HttpClient.
Creates a new HttpClient with the given connection information.
- Parameters:
-
host The host of the server (without a protocol specification; defaults to localhost). port The host port of the server (defaults to port 80).
| HttpClient::~HttpClient | ( | ) | [virtual] |
Cleans up a HttpClient.
Cleans up any connections used by the HttpClient.
Definition at line 32 of file HttpClient.cpp.
Member Function Documentation
| string HttpClient::get | ( | const std::string & | url | ) | const [protected] |
Execute a HTTP GET request to the server.
Attempt to make an HTTP GET request to the server. The request is made to http://<host>:<port>/<url>. If the request fails, an empty string is returned.
- Parameters:
-
url The URL (minus the host information) to make the request to.
- Returns:
- The resulting contents of the HTTP request or the empty string if an error occured.
Definition at line 57 of file HttpClient.cpp.
| void HttpClient::init | ( | ) | [private] |
Initialize the cURL client.
Initialize the cURL client paramters.
Definition at line 41 of file HttpClient.cpp.
Member Data Documentation
std::string rail::spatial_temporal_learning::worldlib::remote::HttpClient::base_ [private] |
The base URL.
Definition at line 83 of file HttpClient.h.
The main HTTP connection.
Definition at line 81 of file HttpClient.h.
const unsigned int rail::spatial_temporal_learning::worldlib::remote::HttpClient::DEFAULT_PORT = 80 [static] |
The default HTTP port.
Reimplemented from rail::spatial_temporal_learning::worldlib::remote::Client.
Definition at line 39 of file HttpClient.h.
The documentation for this class was generated from the following files: