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#ifdef DEBUG
#ifdef ANDROID
#include <android/log.h>
#else
#include <stdio.h>
#endif // ANDROID
#endif // DEBUG
#include <stdlib.h>
#include <string.h>
#include <curl/curl.h>
#include "rtclient.h"
typedef struct rt_user rt_user;
static CURL *curl = NULL;
static char *server_url = NULL;
bool rtclient_init(const char *url)
{
curl_global_init(CURL_GLOBAL_SSL);
curl = curl_easy_init();
if (curl) {
curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
curl_easy_setopt(curl, CURLOPT_COOKIEFILE, "");
curl_easy_setopt(curl, CURLOPT_REFERER, url);
#ifdef DEBUG
curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
#endif // DEBUG
server_url = malloc(strlen(url) + 1);
strcpy(server_url, url);
}
return (bool)curl;
}
static size_t
user_callback(void *contents, size_t size, size_t nmemb, void *writedata)
{
size_t realsize = size * nmemb;
char response[realsize + 1];
memcpy(response, contents, realsize);
response[realsize] = '\0';
rt_user **userptr = (rt_user **)writedata;
rt_user *user = *userptr;
char *linesaveptr = NULL;
char *line = strtok_r(response, "\n", &linesaveptr);
if (strstr(line, "200 Ok")) {
line = strtok_r(NULL, "\n", &linesaveptr);
char *tokensaveptr = NULL, *token = NULL;
do {
token = strtok_r(line, ":", &tokensaveptr);
if (!strcmp(token, "id")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->id = malloc(strlen(token));
strcpy(user->id, ++token);
} else if (!strcmp(token, "Password")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->password = malloc(strlen(token));
strcpy(user->password, ++token);
} else if (!strcmp(token, "Name")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->name = malloc(strlen(token));
strcpy(user->name, ++token);
} else if (!strcmp(token, "EmailAddress")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->emailaddress = malloc(strlen(token));
strcpy(user->emailaddress, ++token);
} else if (!strcmp(token, "RealName")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->realname = malloc(strlen(token));
strcpy(user->realname, ++token);
} else if (!strcmp(token, "NickName")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->nickname = malloc(strlen(token));
strcpy(user->nickname, ++token);
} else if (!strcmp(token, "Gecos")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->gecos = malloc(strlen(token));
strcpy(user->gecos, ++token);
} else if (!strcmp(token, "Organization")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->organization = malloc(strlen(token));
strcpy(user->organization, ++token);
} else if (!strcmp(token, "Address1")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->address1 = malloc(strlen(token));
strcpy(user->address1, ++token);
} else if (!strcmp(token, "Address2")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->address2 = malloc(strlen(token));
strcpy(user->address2, ++token);
} else if (!strcmp(token, "City")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->city = malloc(strlen(token));
strcpy(user->city, ++token);
} else if (!strcmp(token, "State")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->state = malloc(strlen(token));
strcpy(user->state, ++token);
} else if (!strcmp(token, "Zip")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->zip = malloc(strlen(token));
strcpy(user->zip, ++token);
} else if (!strcmp(token, "Country")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->country = malloc(strlen(token));
strcpy(user->country, ++token);
} else if (!strcmp(token, "HomePhone")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->homephone = malloc(strlen(token));
strcpy(user->homephone, ++token);
} else if (!strcmp(token, "WorkPhone")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->workphone = malloc(strlen(token));
strcpy(user->workphone, ++token);
} else if (!strcmp(token, "MobilePhone")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->mobilephone = malloc(strlen(token));
strcpy(user->mobilephone, ++token);
} else if (!strcmp(token, "PagerPhone")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->pagerphone = malloc(strlen(token));
strcpy(user->pagerphone, ++token);
} else if (!strcmp(token, "ContactInfo")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->contactinfo = malloc(strlen(token));
strcpy(user->contactinfo, ++token);
} else if (!strcmp(token, "Comments")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->comments = malloc(strlen(token));
strcpy(user->comments, ++token);
} else if (!strcmp(token, "Signature")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->signature = malloc(strlen(token));
strcpy(user->signature, ++token);
} else if (!strcmp(token, "Lang")) {
token = strtok_r(NULL, ":", &tokensaveptr);
strncpy(user->lang, ++token, 2);
} else if (!strcmp(token, "Privileged")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->privileged = (bool)atoi(++token);
} else if (!strcmp(token, "Disabled")) {
token = strtok_r(NULL, ":", &tokensaveptr);
user->disabled = (bool)atoi(++token);
}
} while ((line = strtok_r(NULL, "\n", &linesaveptr)));
} else {
free(*userptr);
*userptr = NULL;
}
return realsize;
}
inline static void request(const char *path, const char *suffix
, size_t (*writefunction)(void *, size_t, size_t, void *)
, void *writedata, struct curl_httppost *post)
{
char url[strlen(server_url) + strlen(path) + strlen(suffix) + 1];
sprintf(url, "%s%s%s", server_url, path, suffix);
curl_easy_setopt(curl, CURLOPT_URL, url);
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writefunction);
if (writedata)
curl_easy_setopt(curl, CURLOPT_WRITEDATA, writedata);
else
curl_easy_setopt(curl, CURLOPT_WRITEDATA, stdout);
if (post)
curl_easy_setopt(curl, CURLOPT_HTTPPOST, post);
else
curl_easy_setopt(curl, CURLOPT_HTTPGET, 1L);
#ifdef DEBUG
CURLcode res =
#endif // DEBUG
curl_easy_perform(curl);
#ifdef DEBUG
if (res != CURLE_OK) {
const char *error = curl_easy_strerror(res);
#ifdef ANDROID
__android_log_print(ANDROID_LOG_ERROR, "librtclient", "%s: %s"
, __func__, error);
#else
fprintf(stderr, "%s: %s\n", __func__, error);
#endif // ANDROID
}
#endif // DEBUG
}
void rtclient_login(const char *name, const char *password)
{
struct curl_httppost *post, *last = NULL;
curl_formadd(&post, &last
, CURLFORM_COPYNAME, "user"
, CURLFORM_PTRCONTENTS, name
, CURLFORM_END);
curl_formadd(&post, &last
, CURLFORM_COPYNAME, "pass"
, CURLFORM_PTRCONTENTS, password
, CURLFORM_END);
last = NULL;
request("", "", NULL, NULL, post);
curl_formfree(post);
post = NULL;
}
void rtclient_userget(rt_user **userptr, const char *name)
{
*userptr = malloc(sizeof(rt_user));
request("/REST/1.0/user/", name, user_callback, (void *)userptr, NULL);
}
void rtclient_search(const char *query)
{
request("/REST/1.0/search/ticket?query=", query, NULL, NULL, NULL);
}
void rtclient_userfree(rt_user *user)
{
free(user->id);
free(user->password);
free(user->name);
free(user->emailaddress);
free(user->realname);
free(user->nickname);
free(user->gecos);
free(user->organization);
free(user->address1);
free(user->address2);
free(user->city);
free(user->state);
free(user->zip);
free(user->country);
free(user->homephone);
free(user->workphone);
free(user->mobilephone);
free(user->pagerphone);
free(user->contactinfo);
free(user->comments);
free(user->signature);
free(user);
user = NULL;
}
void rtclient_cleanup()
{
if (curl) {
free(server_url);
curl_easy_cleanup(curl);
}
curl_global_cleanup();
}
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