Make improvements to HttpClient, add Uri

This commit is contained in:
Jordan Bancino 2023-03-08 01:54:33 +00:00
parent 313f0e2e73
commit 3e42da279c
4 changed files with 143 additions and 4 deletions

View file

@ -44,7 +44,7 @@ struct HttpClientContext
}; };
HttpClientContext * HttpClientContext *
HttpRequest(HttpRequestMethod method, int flags, char *host, char *path, char *port) HttpRequest(HttpRequestMethod method, int flags, unsigned short port, char *host, char *path)
{ {
HttpClientContext *context; HttpClientContext *context;
@ -52,11 +52,31 @@ HttpRequest(HttpRequestMethod method, int flags, char *host, char *path, char *p
struct addrinfo hints, *res, *res0; struct addrinfo hints, *res, *res0;
int error; int error;
char serv[8];
if (!method || !host || !path) if (!method || !host || !path)
{ {
return NULL; return NULL;
} }
if (!port)
{
if (flags & HTTP_TLS)
{
strcpy(serv, "https");
}
else
{
strcpy(serv, "www");
}
}
else
{
sprintf(serv, "%hu", port);
}
printf("serv = %s\n", serv);
/* TODO: Not supported yet */ /* TODO: Not supported yet */
if (flags & HTTP_TLS) if (flags & HTTP_TLS)
{ {
@ -72,7 +92,7 @@ HttpRequest(HttpRequestMethod method, int flags, char *host, char *path, char *p
memset(&hints, 0, sizeof(hints)); memset(&hints, 0, sizeof(hints));
hints.ai_family = AF_UNSPEC; hints.ai_family = AF_UNSPEC;
hints.ai_socktype = SOCK_STREAM; hints.ai_socktype = SOCK_STREAM;
error = getaddrinfo(host, port, &hints, &res0); error = getaddrinfo(host, serv, &hints, &res0);
if (error) if (error)
{ {
@ -116,11 +136,12 @@ HttpRequest(HttpRequestMethod method, int flags, char *host, char *path, char *p
return NULL; return NULL;
} }
fprintf(context->stream, "%s %s HTTP/1.0\r\n", fprintf(context->stream, "%s %s HTTP/1.1\r\n",
HttpRequestMethodToString(method), path); HttpRequestMethodToString(method), path);
HttpRequestHeader(context, "Connection", "close"); HttpRequestHeader(context, "Connection", "close");
HttpRequestHeader(context, "User-Agent", "Telodendria/" TELODENDRIA_VERSION); HttpRequestHeader(context, "User-Agent", "Telodendria/" TELODENDRIA_VERSION);
HttpRequestHeader(context, "Host", host);
return context; return context;
} }

73
src/Uri.c Normal file
View file

@ -0,0 +1,73 @@
/*
* Copyright (C) 2022-2023 Jordan Bancino <@jordan:bancino.net>
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation files
* (the "Software"), to deal in the Software without restriction,
* including without limitation the rights to use, copy, modify, merge,
* publish, distribute, sublicense, and/or sell copies of the Software,
* and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include <Uri.h>
#include <stdio.h>
#include <string.h>
#include <Memory.h>
Uri *
UriParse(const char *str)
{
Uri *uri;
int res;
if (!str)
{
return NULL;
}
uri = Malloc(sizeof(Uri));
if (!uri)
{
return NULL;
}
memset(uri, 0, sizeof(Uri));
res = sscanf(str, "%7[^:]://%127[^:]:%hu%255[^\n]", uri->proto, uri->host, &uri->port, uri->path) == 4
|| sscanf(str, "%7[^:]://%127[^/]%255[^\n]", uri->proto, uri->host, uri->path) == 3
|| sscanf(str, "%7[^:]://%127[^:]%hu[^\n]", uri->proto, uri->host, &uri->port) == 3
|| sscanf(str, "%7[^:]://%127[^\n]", uri->proto, uri->host) == 2;
if (!res)
{
Free(uri);
return NULL;
}
if (!uri->path[0])
{
strcpy(uri->path, "/");
}
return uri;
}
void
UriFree(Uri * uri)
{
Free(uri);
}

View file

@ -35,7 +35,7 @@
typedef struct HttpClientContext HttpClientContext; typedef struct HttpClientContext HttpClientContext;
extern HttpClientContext * extern HttpClientContext *
HttpRequest(HttpRequestMethod, int, char *, char *, char *); HttpRequest(HttpRequestMethod, int, unsigned short, char *, char *);
extern void extern void
HttpRequestHeader(HttpClientContext *, char *, char *); HttpRequestHeader(HttpClientContext *, char *, char *);

45
src/include/Uri.h Normal file
View file

@ -0,0 +1,45 @@
/*
* Copyright (C) 2022-2023 Jordan Bancino <@jordan:bancino.net>
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation files
* (the "Software"), to deal in the Software without restriction,
* including without limitation the rights to use, copy, modify, merge,
* publish, distribute, sublicense, and/or sell copies of the Software,
* and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef TELODENDRIA_URI_H
#define TELODENDRIA_URI_H
#define URI_PROTO_MAX 8
#define URI_HOST_MAX 128
#define URI_PATH_MAX 256
typedef struct Uri
{
char proto[URI_PROTO_MAX];
char host[URI_HOST_MAX];
char path[URI_PATH_MAX];
unsigned short port;
} Uri;
extern Uri *
UriParse(const char *);
extern void
UriFree(Uri *);
#endif /* TELODENDRIA_URI_H */