http_client.c File Reference

Synchronous HTTP client. More...

#include "compile_time.h"
#include "src/lib/http_client.h"
#include "dist/mongoose/mongoose.h"
#include "src/lib/filehandler.h"
#include "src/lib/log.h"
#include "src/lib/sds_extras.h"
#include <errno.h>
#include <inttypes.h>

Include dependency graph for http_client.c:

Functions
static void	http_client_ev_handler (struct mg_connection *nc, int ev, void *ev_data)
sds	get_dnsserver (void)
void	http_client_response_init (struct mg_client_response_t *mg_client_response)
void	http_client_response_clear (struct mg_client_response_t *mg_client_response)
void	http_client_request (struct mg_client_request_t *mg_client_request, struct mg_client_response_t *mg_client_response)
sds	http_client_get_content_type (struct mg_client_response_t *response)

Detailed Description

Synchronous HTTP client.

Function Documentation

get_dnsserver()

sds get_dnsserver

(

void

)

Public functions Reads the dns server from resolv.conf

Returns

newly allocated sds string with first nameserver

http_client_ev_handler()

static void http_client_ev_handler ( struct mg_connection *  nc, int  ev, void *  ev_data  )

static

Private definitions

Private functions Event handler for the http request made by http_client_request

Parameters

nc	mongoose network connection
ev	event id
ev_data	event data (http response)

http_client_get_content_type()

sds http_client_get_content_type

(

struct mg_client_response_t *

response

)

Returns a sds pointer to the content-type header from response

Parameters

response

http response

Returns

sds or NULL if not found

http_client_request()

void http_client_request	(	struct mg_client_request_t *	mg_client_request,
		struct mg_client_response_t *	mg_client_response
	)

Sends a HTTP request and follows redirects.

Parameters

mg_client_request	pointer to mg_client_request_t struct
mg_client_response	pointer to mg_client_response_t struct to populate

http_client_response_clear()

void http_client_response_clear

(

struct mg_client_response_t *

mg_client_response

)

Clears a http response struct for the HTTP client

Parameters

mg_client_response

pointer to mg_client response struct

http_client_response_init()

void http_client_response_init

(

struct mg_client_response_t *

mg_client_response

)

Initializes a http response struct for the HTTP client

Parameters

mg_client_response

pointer to mg_client response struct