static void *SWITCH_THREAD_FUNC read_stream_thread(switch_thread_t *thread, void *obj)
{
switch_CURL *curl_handle = NULL;
switch_CURLcode cc;
shout_context_t *context = (shout_context_t *) obj;
switch_thread_rwlock_rdlock(context->rwlock);
curl_handle = switch_curl_easy_init();
switch_curl_easy_setopt(curl_handle, CURLOPT_URL, context->stream_url);
switch_curl_easy_setopt(curl_handle, CURLOPT_FOLLOWLOCATION, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_MAXREDIRS, 10);
switch_curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, stream_callback);
switch_curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, (void *) context);
switch_curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "FreeSWITCH(mod_shout)/1.0");
switch_curl_easy_setopt(curl_handle, CURLOPT_NOSIGNAL, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_CONNECTTIMEOUT, 30); /* eventually timeout connect */
switch_curl_easy_setopt(curl_handle, CURLOPT_LOW_SPEED_LIMIT, 100); /* handle trickle connections */
switch_curl_easy_setopt(curl_handle, CURLOPT_LOW_SPEED_TIME, 30);
switch_curl_easy_setopt(curl_handle, CURLOPT_ERRORBUFFER, context->curl_error_buff);
cc = switch_curl_easy_perform(curl_handle);
if (cc && cc != CURLE_WRITE_ERROR) { /* write error is ok, we just exited from callback early */
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "CURL returned error:[%d] %s : %s [%s]\n", cc, switch_curl_easy_strerror(cc),
context->curl_error_buff, context->stream_url);
}
switch_curl_easy_cleanup(curl_handle);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Read Thread Done\n");
context->eof++;
context->thread_running = 0;
switch_thread_rwlock_unlock(context->rwlock);
return NULL;
}
/**
* Fetch a file via HTTP
* @param cache the cache
* @param url The cached URL entry
* @param session the (optional) session
* @return SWITCH_STATUS_SUCCESS if successful
*/
static switch_status_t http_get(url_cache_t *cache, cached_url_t *url, switch_core_session_t *session)
{
switch_status_t status = SWITCH_STATUS_SUCCESS;
switch_CURL *curl_handle = NULL;
http_get_data_t get_data = {0};
long httpRes = 0;
int start_time_ms = switch_time_now() / 1000;
/* set up HTTP GET */
get_data.fd = 0;
get_data.url = url;
curl_handle = switch_curl_easy_init();
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "opening %s for URL cache\n", get_data.url->filename);
if ((get_data.fd = open(get_data.url->filename, O_CREAT | O_RDWR | O_TRUNC, S_IRUSR | S_IWUSR)) > -1) {
switch_curl_easy_setopt(curl_handle, CURLOPT_FOLLOWLOCATION, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_MAXREDIRS, 10);
switch_curl_easy_setopt(curl_handle, CURLOPT_URL, get_data.url->url);
switch_curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, get_file_callback);
switch_curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, (void *) &get_data);
switch_curl_easy_setopt(curl_handle, CURLOPT_HEADERFUNCTION, get_header_callback);
switch_curl_easy_setopt(curl_handle, CURLOPT_WRITEHEADER, (void *) url);
switch_curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "freeswitch-http-cache/1.0");
if (!cache->ssl_verifypeer) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYPEER, 0L);
} else {
/* this is the file with all the trusted certificate authorities */
if (!zstr(cache->ssl_cacert)) {
switch_curl_easy_setopt(curl_handle, CURLOPT_CAINFO, cache->ssl_cacert);
}
/* verify that the host name matches the cert */
if (!cache->ssl_verifyhost) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYHOST, 0L);
}
}
switch_curl_easy_perform(curl_handle);
switch_curl_easy_getinfo(curl_handle, CURLINFO_RESPONSE_CODE, &httpRes);
switch_curl_easy_cleanup(curl_handle);
close(get_data.fd);
} else {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "open() error: %s\n", strerror(errno));
return SWITCH_STATUS_GENERR;
}
if (httpRes == 200) {
int duration_ms = (switch_time_now() / 1000) - start_time_ms;
if (duration_ms > 500) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_WARNING, "URL %s downloaded in %d ms\n", url->url, duration_ms);
} else {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_INFO, "URL %s downloaded in %d ms\n", url->url, duration_ms);
}
} else {
url->size = 0; // nothing downloaded or download interrupted
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "Received HTTP error %ld trying to fetch %s\n", httpRes, url->url);
return SWITCH_STATUS_GENERR;
}
return status;
}
/**
* Put a file to the URL
* @param cache the cache
* @param session the (optional) session uploading the file
* @param url The URL
* @param filename The file to upload
* @return SWITCH_STATUS_SUCCESS if successful
*/
static switch_status_t http_put(url_cache_t *cache, switch_core_session_t *session, const char *url, const char *filename)
{
switch_status_t status = SWITCH_STATUS_SUCCESS;
CURL *curl_handle = NULL;
long httpRes = 0;
struct stat file_info = {0};
FILE *file_to_put = NULL;
int fd;
/* open file and get the file size */
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "opening %s for upload to %s\n", filename, url);
fd = open(filename, O_RDONLY);
if (fd == -1) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "open() error: %s\n", strerror(errno));
status = SWITCH_STATUS_FALSE;
goto done;
}
if (fstat(fd, &file_info) == -1) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "fstat() error: %s\n", strerror(errno));
}
close(fd);
/* libcurl requires FILE* */
file_to_put = fopen(filename, "rb");
if (!file_to_put) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "fopen() error: %s\n", strerror(errno));
status = SWITCH_STATUS_FALSE;
goto done;
}
curl_handle = switch_curl_easy_init();
if (!curl_handle) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "switch_curl_easy_init() failure\n");
status = SWITCH_STATUS_FALSE;
goto done;
}
switch_curl_easy_setopt(curl_handle, CURLOPT_UPLOAD, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_PUT, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_NOSIGNAL, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_URL, url);
switch_curl_easy_setopt(curl_handle, CURLOPT_READDATA, file_to_put);
switch_curl_easy_setopt(curl_handle, CURLOPT_INFILESIZE_LARGE, (curl_off_t)file_info.st_size);
switch_curl_easy_setopt(curl_handle, CURLOPT_FOLLOWLOCATION, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_MAXREDIRS, 10);
switch_curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "freeswitch-http-cache/1.0");
if (!cache->ssl_verifypeer) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYPEER, 0L);
} else {
/* this is the file with all the trusted certificate authorities */
if (!zstr(cache->ssl_cacert)) {
switch_curl_easy_setopt(curl_handle, CURLOPT_CAINFO, cache->ssl_cacert);
}
/* verify that the host name matches the cert */
if (!cache->ssl_verifyhost) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYHOST, 0L);
}
}
switch_curl_easy_perform(curl_handle);
switch_curl_easy_getinfo(curl_handle, CURLINFO_RESPONSE_CODE, &httpRes);
switch_curl_easy_cleanup(curl_handle);
if (httpRes == 200 || httpRes == 201 || httpRes == 204) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "%s saved to %s\n", filename, url);
} else {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "Received HTTP error %ld trying to save %s to %s\n", httpRes, filename, url);
status = SWITCH_STATUS_GENERR;
}
done:
if (file_to_put) {
fclose(file_to_put);
}
return status;
}
static switch_status_t my_on_reporting(switch_core_session_t *session)
{
cJSON *json_cdr = NULL;
char *json_text = NULL;
char *path = NULL;
char *curl_json_text = NULL;
const char *logdir = NULL;
char *json_text_escaped = NULL;
int fd = -1, err_dir_index;
uint32_t cur_try;
long httpRes;
CURL *curl_handle = NULL;
switch_curl_slist_t *headers = NULL;
switch_curl_slist_t *slist = NULL;
switch_channel_t *channel = switch_core_session_get_channel(session);
switch_status_t status = SWITCH_STATUS_FALSE;
int is_b;
const char *a_prefix = "";
if (globals.shutdown) {
return SWITCH_STATUS_SUCCESS;
}
is_b = channel && switch_channel_get_originator_caller_profile(channel);
if (!globals.log_b && is_b) {
const char *force_cdr = switch_channel_get_variable(channel, SWITCH_FORCE_PROCESS_CDR_VARIABLE);
if (!switch_true(force_cdr)) {
return SWITCH_STATUS_SUCCESS;
}
}
if (!is_b && globals.prefix_a)
a_prefix = "a_";
if (switch_ivr_generate_json_cdr(session, &json_cdr, globals.encode_values == ENCODING_DEFAULT) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error Generating Data!\n");
return SWITCH_STATUS_FALSE;
}
json_text = cJSON_PrintUnformatted(json_cdr);
if (!json_text) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Memory Error!\n");
goto error;
}
switch_thread_rwlock_rdlock(globals.log_path_lock);
if (!(logdir = switch_channel_get_variable(channel, "json_cdr_base"))) {
logdir = globals.log_dir;
}
if (!zstr(logdir) && (globals.log_http_and_disk || !globals.url_count)) {
path = switch_mprintf("%s%s%s%s.cdr.json", logdir, SWITCH_PATH_SEPARATOR, a_prefix, switch_core_session_get_uuid(session));
switch_thread_rwlock_unlock(globals.log_path_lock);
if (path) {
#ifdef _MSC_VER
if ((fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR)) > -1) {
#else
if ((fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)) > -1) {
#endif
int wrote;
wrote = write(fd, json_text, (unsigned) strlen(json_text));
close(fd);
fd = -1;
if(wrote < 0) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error writing [%s]\n",path);
}
} else {
char ebuf[512] = { 0 };
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error writing [%s][%s]\n",
path, switch_strerror_r(errno, ebuf, sizeof(ebuf)));
}
switch_safe_free(path);
}
} else {
switch_thread_rwlock_unlock(globals.log_path_lock);
}
/* try to post it to the web server */
if (globals.url_count) {
char *destUrl = NULL;
curl_handle = switch_curl_easy_init();
if (globals.encode) {
switch_size_t need_bytes = strlen(json_text) * 3;
json_text_escaped = malloc(need_bytes);
switch_assert(json_text_escaped);
memset(json_text_escaped, 0, need_bytes);
if (globals.encode == ENCODING_DEFAULT) {
headers = switch_curl_slist_append(headers, "Content-Type: application/x-www-form-urlencoded");
switch_url_encode(json_text, json_text_escaped, need_bytes);
} else {
headers = switch_curl_slist_append(headers, "Content-Type: application/x-www-form-base64-encoded");
switch_b64_encode((unsigned char *) json_text, need_bytes / 3, (unsigned char *) json_text_escaped, need_bytes);
}
switch_safe_free(json_text);
json_text = json_text_escaped;
if (!(curl_json_text = switch_mprintf("cdr=%s", json_text))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Memory Error!\n");
goto error;
}
} else {
headers = switch_curl_slist_append(headers, "Content-Type: application/json");
curl_json_text = (char *)json_text;
}
if (!zstr(globals.cred)) {
switch_curl_easy_setopt(curl_handle, CURLOPT_HTTPAUTH, globals.auth_scheme);
switch_curl_easy_setopt(curl_handle, CURLOPT_USERPWD, globals.cred);
}
switch_curl_easy_setopt(curl_handle, CURLOPT_HTTPHEADER, headers);
switch_curl_easy_setopt(curl_handle, CURLOPT_POST, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_NOSIGNAL, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_POSTFIELDS, curl_json_text);
switch_curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "freeswitch-json/1.0");
switch_curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, httpCallBack);
if (globals.disable100continue) {
slist = switch_curl_slist_append(slist, "Expect:");
switch_curl_easy_setopt(curl_handle, CURLOPT_HTTPHEADER, slist);
}
if (globals.ssl_cert_file) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSLCERT, globals.ssl_cert_file);
}
if (globals.ssl_key_file) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSLKEY, globals.ssl_key_file);
}
if (globals.ssl_key_password) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSLKEYPASSWD, globals.ssl_key_password);
}
if (globals.ssl_version) {
if (!strcasecmp(globals.ssl_version, "SSLv3")) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSLVERSION, CURL_SSLVERSION_SSLv3);
} else if (!strcasecmp(globals.ssl_version, "TLSv1")) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSLVERSION, CURL_SSLVERSION_TLSv1);
}
}
if (globals.ssl_cacert_file) {
switch_curl_easy_setopt(curl_handle, CURLOPT_CAINFO, globals.ssl_cacert_file);
}
/* these were used for testing, optionally they may be enabled if someone desires
switch_curl_easy_setopt(curl_handle, CURLOPT_TIMEOUT, 120); // tcp timeout
switch_curl_easy_setopt(curl_handle, CURLOPT_FOLLOWLOCATION, 1); // 302 recursion level
*/
for (cur_try = 0; cur_try < globals.retries; cur_try++) {
if (cur_try > 0) {
switch_yield(globals.delay * 1000000);
}
destUrl = switch_mprintf("%s?uuid=%s", globals.urls[globals.url_index], switch_core_session_get_uuid(session));
switch_curl_easy_setopt(curl_handle, CURLOPT_URL, destUrl);
if (!strncasecmp(destUrl, "https", 5)) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYPEER, 0);
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYHOST, 0);
}
if (globals.enable_cacert_check) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYPEER, TRUE);
}
if (globals.enable_ssl_verifyhost) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYHOST, 2);
}
switch_curl_easy_perform(curl_handle);
switch_curl_easy_getinfo(curl_handle, CURLINFO_RESPONSE_CODE, &httpRes);
switch_safe_free(destUrl);
if (httpRes >= 200 && httpRes < 300) {
goto success;
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Got error [%ld] posting to web server [%s]\n",
httpRes, globals.urls[globals.url_index]);
globals.url_index++;
switch_assert(globals.url_count <= MAX_URLS);
if (globals.url_index >= globals.url_count) {
globals.url_index = 0;
}
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Retry will be with url [%s]\n", globals.urls[globals.url_index]);
}
}
switch_curl_easy_cleanup(curl_handle);
switch_curl_slist_free_all(headers);
switch_curl_slist_free_all(slist);
slist = NULL;
headers = NULL;
curl_handle = NULL;
/* if we are here the web post failed for some reason */
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Unable to post to web server, writing to file\n");
for (err_dir_index = 0; err_dir_index < globals.err_dir_count; err_dir_index++) {
switch_thread_rwlock_rdlock(globals.log_path_lock);
path = switch_mprintf("%s%s%s%s.cdr.json", globals.err_log_dir[err_dir_index], SWITCH_PATH_SEPARATOR, a_prefix, switch_core_session_get_uuid(session));
switch_thread_rwlock_unlock(globals.log_path_lock);
if (path) {
#ifdef _MSC_VER
if ((fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR)) > -1) {
#else
if ((fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)) > -1) {
#endif
int wrote;
wrote = write(fd, json_text, (unsigned) strlen(json_text));
close(fd);
fd = -1;
if(wrote < 0) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error writing [%s]\n",path);
}
break;
} else {
char ebuf[512] = { 0 };
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Can't open %s! [%s]\n",
path, switch_strerror_r(errno, ebuf, sizeof(ebuf)));
}
switch_safe_free(path);
}
}
}
success:
status = SWITCH_STATUS_SUCCESS;
error:
if (curl_handle) {
switch_curl_easy_cleanup(curl_handle);
}
if (headers) {
switch_curl_slist_free_all(headers);
}
if (slist) {
switch_curl_slist_free_all(slist);
}
if (curl_json_text != json_text) {
switch_safe_free(curl_json_text);
}
cJSON_Delete(json_cdr);
switch_safe_free(json_text);
return status;
}
static void event_handler(switch_event_t *event)
{
const char *sig = switch_event_get_header(event, "Trapped-Signal");
if (sig && !strcmp(sig, "HUP")) {
if (globals.rotate) {
set_json_cdr_log_dirs();
}
}
}
static switch_state_handler_table_t state_handlers = {
/*.on_init */ NULL,
/*.on_routing */ NULL,
/*.on_execute */ NULL,
/*.on_hangup */ NULL,
/*.on_exchange_media */ NULL,
/*.on_soft_execute */ NULL,
/*.on_consume_media */ NULL,
/*.on_hibernate */ NULL,
/*.on_reset */ NULL,
/*.on_park */ NULL,
/*.on_reporting */ my_on_reporting
};
SWITCH_MODULE_LOAD_FUNCTION(mod_json_cdr_load)
{
char *cf = "json_cdr.conf";
switch_xml_t cfg, xml, settings, param;
switch_status_t status = SWITCH_STATUS_SUCCESS;
/* test global state handlers */
switch_core_add_state_handler(&state_handlers);
*module_interface = switch_loadable_module_create_module_interface(pool, modname);
memset(&globals, 0, sizeof(globals));
if (switch_event_bind_removable(modname, SWITCH_EVENT_TRAP, SWITCH_EVENT_SUBCLASS_ANY, event_handler, NULL, &globals.node) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Couldn't bind!\n");
return SWITCH_STATUS_GENERR;
}
globals.log_http_and_disk = 0;
globals.log_b = 1;
globals.disable100continue = 0;
globals.pool = pool;
globals.auth_scheme = CURLAUTH_BASIC;
globals.encode_values = ENCODING_DEFAULT;
switch_thread_rwlock_create(&globals.log_path_lock, pool);
/* parse the config */
if (!(xml = switch_xml_open_cfg(cf, &cfg, NULL))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Open of %s failed\n", cf);
return SWITCH_STATUS_TERM;
}
if ((settings = switch_xml_child(cfg, "settings"))) {
for (param = switch_xml_child(settings, "param"); param; param = param->next) {
char *var = (char *) switch_xml_attr_soft(param, "name");
char *val = (char *) switch_xml_attr_soft(param, "value");
if (!strcasecmp(var, "cred") && !zstr(val)) {
globals.cred = switch_core_strdup(globals.pool, val);
} else if (!strcasecmp(var, "url") && !zstr(val)) {
if (globals.url_count >= MAX_URLS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "maximum urls configured!\n");
} else {
globals.urls[globals.url_count++] = switch_core_strdup(globals.pool, val);
}
} else if (!strcasecmp(var, "log-http-and-disk")) {
globals.log_http_and_disk = switch_true(val);
} else if (!strcasecmp(var, "delay") && !zstr(val)) {
globals.delay = (uint32_t) atoi(val);
} else if (!strcasecmp(var, "log-b-leg")) {
globals.log_b = switch_true(val);
} else if (!strcasecmp(var, "prefix-a-leg")) {
globals.prefix_a = switch_true(val);
} else if (!strcasecmp(var, "disable-100-continue") && switch_true(val)) {
globals.disable100continue = 1;
} else if (!strcasecmp(var, "encode") && !zstr(val)) {
if (!strcasecmp(val, "base64")) {
globals.encode = ENCODING_BASE64;
} else {
globals.encode = switch_true(val) ? ENCODING_DEFAULT : ENCODING_NONE;
}
} else if (!strcasecmp(var, "retries") && !zstr(val)) {
globals.retries = (uint32_t) atoi(val);
} else if (!strcasecmp(var, "rotate") && !zstr(val)) {
globals.rotate = switch_true(val);
} else if (!strcasecmp(var, "log-dir")) {
if (zstr(val)) {
globals.base_log_dir = switch_core_sprintf(globals.pool, "%s%sjson_cdr", SWITCH_GLOBAL_dirs.log_dir, SWITCH_PATH_SEPARATOR);
} else {
if (switch_is_file_path(val)) {
globals.base_log_dir = switch_core_strdup(globals.pool, val);
} else {
globals.base_log_dir = switch_core_sprintf(globals.pool, "%s%s%s", SWITCH_GLOBAL_dirs.log_dir, SWITCH_PATH_SEPARATOR, val);
}
}
} else if (!strcasecmp(var, "err-log-dir")) {
if (globals.err_dir_count >= MAX_ERR_DIRS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "maximum error directories configured!\n");
} else {
if (zstr(val)) {
globals.base_err_log_dir[globals.err_dir_count++] = switch_core_sprintf(globals.pool, "%s%sjson_cdr", SWITCH_GLOBAL_dirs.log_dir, SWITCH_PATH_SEPARATOR);
} else {
if (switch_is_file_path(val)) {
globals.base_err_log_dir[globals.err_dir_count++] = switch_core_strdup(globals.pool, val);
} else {
globals.base_err_log_dir[globals.err_dir_count++] = switch_core_sprintf(globals.pool, "%s%s%s", SWITCH_GLOBAL_dirs.log_dir, SWITCH_PATH_SEPARATOR, val);
}
}
}
} else if (!strcasecmp(var, "enable-cacert-check") && switch_true(val)) {
globals.enable_cacert_check = 1;
} else if (!strcasecmp(var, "ssl-cert-path")) {
globals.ssl_cert_file = switch_core_strdup(globals.pool, val);
} else if (!strcasecmp(var, "ssl-key-path")) {
globals.ssl_key_file = switch_core_strdup(globals.pool, val);
} else if (!strcasecmp(var, "ssl-key-password")) {
globals.ssl_key_password = switch_core_strdup(globals.pool, val);
} else if (!strcasecmp(var, "ssl-version")) {
globals.ssl_version = switch_core_strdup(globals.pool, val);
} else if (!strcasecmp(var, "ssl-cacert-file")) {
globals.ssl_cacert_file = switch_core_strdup(globals.pool, val);
} else if (!strcasecmp(var, "enable-ssl-verifyhost") && switch_true(val)) {
globals.enable_ssl_verifyhost = 1;
} else if (!strcasecmp(var, "auth-scheme")) {
if (*val == '=') {
globals.auth_scheme = 0;
val++;
}
if (!strcasecmp(val, "basic")) {
globals.auth_scheme |= CURLAUTH_BASIC;
} else if (!strcasecmp(val, "digest")) {
globals.auth_scheme |= CURLAUTH_DIGEST;
} else if (!strcasecmp(val, "NTLM")) {
globals.auth_scheme |= CURLAUTH_NTLM;
} else if (!strcasecmp(val, "GSS-NEGOTIATE")) {
globals.auth_scheme |= CURLAUTH_GSSNEGOTIATE;
} else if (!strcasecmp(val, "any")) {
globals.auth_scheme = CURLAUTH_ANY;
}
} else if (!strcasecmp(var, "encode-values") && !zstr(val)) {
globals.encode_values = switch_true(val) ? ENCODING_DEFAULT : ENCODING_NONE;
}
}
if (!globals.err_dir_count) {
if (!zstr(globals.base_log_dir)) {
globals.base_err_log_dir[globals.err_dir_count++] = switch_core_strdup(globals.pool, globals.base_log_dir);
} else {
globals.base_err_log_dir[globals.err_dir_count++] = switch_core_sprintf(globals.pool, "%s%sjson_cdr", SWITCH_GLOBAL_dirs.log_dir, SWITCH_PATH_SEPARATOR);
}
}
}
if (globals.retries && !globals.delay) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Retries set but delay 0 setting to 5 seconds\n");
globals.delay = 5;
}
globals.retries++;
set_json_cdr_log_dirs();
switch_xml_free(xml);
return status;
}
SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_json_cdr_shutdown)
{
int err_dir_index = 0;
globals.shutdown = 1;
switch_safe_free(globals.log_dir);
for (;err_dir_index < globals.err_dir_count; err_dir_index++) {
switch_safe_free(globals.err_log_dir[err_dir_index]);
}
switch_event_unbind(&globals.node);
switch_core_remove_state_handler(&state_handlers);
switch_thread_rwlock_destroy(globals.log_path_lock);
return SWITCH_STATUS_SUCCESS;
}
static long do_lookup_url(switch_memory_pool_t *pool, switch_event_t *event, char **response, const char *query, struct curl_httppost *post,
switch_curl_slist_t *headers, int timeout)
{
switch_time_t start_time = switch_micro_time_now();
switch_time_t time_diff = 0;
CURL *curl_handle = NULL;
long httpRes = 0;
struct http_data http_data;
memset(&http_data, 0, sizeof(http_data));
http_data.max_bytes = 10240;
SWITCH_STANDARD_STREAM(http_data.stream);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG10, "url: %s\n", query);
curl_handle = switch_curl_easy_init();
switch_curl_easy_setopt(curl_handle, CURLOPT_VERBOSE, 0);
switch_curl_easy_setopt(curl_handle, CURLOPT_NOSIGNAL, 1);
if (!strncasecmp(query, "https", 5)) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYPEER, 0);
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYHOST, 0);
}
if (post) {
switch_curl_easy_setopt(curl_handle, CURLOPT_HTTPPOST, post);
} else {
switch_curl_easy_setopt(curl_handle, CURLOPT_HTTPGET, 1);
}
if (headers) {
switch_curl_easy_setopt(curl_handle, CURLOPT_HTTPHEADER, headers);
}
switch_curl_easy_setopt(curl_handle, CURLOPT_FOLLOWLOCATION, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_MAXREDIRS, 10);
/*
TIMEOUT_MS is introduced in 7.16.2, we have 7.16.0 in tree
*/
#ifdef CURLOPT_TIMEOUT_MS
if (timeout > 0) {
switch_curl_easy_setopt(curl_handle, CURLOPT_TIMEOUT_MS, timeout);
} else {
switch_curl_easy_setopt(curl_handle, CURLOPT_TIMEOUT_MS, globals.curl_timeout);
}
#else
if (timeout > 0) {
switch_curl_easy_setopt(curl_handle, CURLOPT_TIMEOUT, timeout);
} else {
switch_curl_easy_setopt(curl_handle, CURLOPT_TIMEOUT, globals.curl_timeout / 1000);
}
#endif
switch_curl_easy_setopt(curl_handle, CURLOPT_URL, query);
switch_curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, file_callback);
switch_curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, (void *) &http_data);
switch_curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "freeswitch-cidlookup/1.0");
switch_curl_easy_perform(curl_handle);
switch_curl_easy_getinfo(curl_handle, CURLINFO_RESPONSE_CODE, &httpRes);
switch_curl_easy_cleanup(curl_handle);
if (http_data.stream.data && !zstr((char *) http_data.stream.data) && strcmp(" ", http_data.stream.data)) {
/* don't return UNKNOWN */
if (strcmp("UNKNOWN", http_data.stream.data) || strcmp("UNAVAILABLE", http_data.stream.data)) {
*response = switch_core_strdup(pool, http_data.stream.data);
}
}
time_diff = (switch_micro_time_now() - start_time); /* convert to milli from micro */
if ((time_diff / 1000) >= globals.curl_warnduration) {
switch_core_time_duration_t duration;
switch_core_measure_time(time_diff, &duration);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "SLOW LOOKUP ("
"%um, " "%us, " "%ums" "): url: %s\n", duration.min, duration.sec, duration.ms, query);
}
switch_safe_free(http_data.stream.data);
return httpRes;
}
static JSBool curl_run(JSContext * cx, JSObject * obj, uintN argc, jsval * argv, jsval * rval)
{
struct curl_obj *co = JS_GetPrivate(cx, obj);
char *method = NULL, *url, *cred = NULL;
char *url_p = NULL, *data = NULL, *durl = NULL;
long httpRes = 0;
struct curl_slist *headers = NULL;
int32 timeout = 0;
char ct[80] = "Content-Type: application/x-www-form-urlencoded";
if (argc < 2 || !co) {
return JS_FALSE;
}
method = JS_GetStringBytes(JS_ValueToString(cx, argv[0]));
url = JS_GetStringBytes(JS_ValueToString(cx, argv[1]));
co->curl_handle = switch_curl_easy_init();
if (!strncasecmp(url, "https", 5)) {
switch_curl_easy_setopt(co->curl_handle, CURLOPT_SSL_VERIFYPEER, 0);
switch_curl_easy_setopt(co->curl_handle, CURLOPT_SSL_VERIFYHOST, 0);
}
if (argc > 2) {
data = JS_GetStringBytes(JS_ValueToString(cx, argv[2]));
}
if (argc > 3) {
co->function = JS_ValueToFunction(cx, argv[3]);
}
if (argc > 4) {
JS_ValueToObject(cx, argv[4], &co->user_data);
}
if (argc > 5) {
cred = JS_GetStringBytes(JS_ValueToString(cx, argv[5]));
if (!zstr(cred)) {
switch_curl_easy_setopt(co->curl_handle, CURLOPT_HTTPAUTH, CURLAUTH_ANY);
switch_curl_easy_setopt(co->curl_handle, CURLOPT_USERPWD, cred);
}
}
if (argc > 6) {
JS_ValueToInt32(cx, argv[6], &timeout);
if (timeout > 0) {
switch_curl_easy_setopt(co->curl_handle, CURLOPT_TIMEOUT, timeout);
}
}
if (argc > 7) {
char *content_type = JS_GetStringBytes(JS_ValueToString(cx, argv[7]));
switch_snprintf(ct, sizeof(ct), "Content-Type: %s", content_type);
}
headers = curl_slist_append(headers, ct);
switch_curl_easy_setopt(co->curl_handle, CURLOPT_HTTPHEADER, headers);
url_p = url;
if (!strcasecmp(method, "post")) {
switch_curl_easy_setopt(co->curl_handle, CURLOPT_POST, 1);
if (!data) {
data = "";
}
switch_curl_easy_setopt(co->curl_handle, CURLOPT_POSTFIELDS, data);
} else if (!zstr(data)) {
durl = switch_mprintf("%s?%s", url, data);
url_p = durl;
}
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Running: method: [%s] url: [%s] data: [%s] cred=[%s] cb: [%s]\n",
method, url_p, data, switch_str_nil(cred), co->function ? "yes" : "no");
switch_curl_easy_setopt(co->curl_handle, CURLOPT_URL, url_p);
switch_curl_easy_setopt(co->curl_handle, CURLOPT_NOSIGNAL, 1);
switch_curl_easy_setopt(co->curl_handle, CURLOPT_WRITEFUNCTION, file_callback);
switch_curl_easy_setopt(co->curl_handle, CURLOPT_WRITEDATA, (void *) co);
switch_curl_easy_setopt(co->curl_handle, CURLOPT_USERAGENT, "freeswitch-spidermonkey-curl/1.0");
co->saveDepth = JS_SuspendRequest(cx);
switch_curl_easy_perform(co->curl_handle);
switch_curl_easy_getinfo(co->curl_handle, CURLINFO_RESPONSE_CODE, &httpRes);
switch_curl_easy_cleanup(co->curl_handle);
curl_slist_free_all(headers);
co->curl_handle = NULL;
co->function = NULL;
JS_ResumeRequest(cx, co->saveDepth);
switch_safe_free(durl);
return JS_TRUE;
}
static http_data_t *do_lookup_url(switch_memory_pool_t *pool, const char *url, const char *method, const char *data, const char *content_type, curl_options_t *options)
{
switch_CURL *curl_handle = NULL;
long httpRes = 0;
http_data_t *http_data = NULL;
switch_curl_slist_t *headers = NULL;
http_data = switch_core_alloc(pool, sizeof(http_data_t));
memset(http_data, 0, sizeof(http_data_t));
http_data->pool = pool;
http_data->max_bytes = 64000;
SWITCH_STANDARD_STREAM(http_data->stream);
if (!method) {
method = "get";
}
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "method: %s, url: %s, content-type: %s\n", method, url, content_type);
curl_handle = switch_curl_easy_init();
if (options) {
if (options->connect_timeout) {
switch_curl_easy_setopt(curl_handle, CURLOPT_CONNECTTIMEOUT, options->connect_timeout);
}
if (options->timeout) {
switch_curl_easy_setopt(curl_handle, CURLOPT_TIMEOUT, options->timeout);
}
}
if (!strncasecmp(url, "https", 5)) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYPEER, 0);
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYHOST, 0);
}
if (!strcasecmp(method, "head")) {
switch_curl_easy_setopt(curl_handle, CURLOPT_NOBODY, 1);
} else if (!strcasecmp(method, "post")) {
switch_curl_easy_setopt(curl_handle, CURLOPT_POSTFIELDSIZE, strlen(data));
switch_curl_easy_setopt(curl_handle, CURLOPT_POSTFIELDS, (void *) data);
if (content_type) {
char *ct = switch_mprintf("Content-Type: %s", content_type);
headers = switch_curl_slist_append(headers, ct);
switch_curl_easy_setopt(curl_handle, CURLOPT_HTTPHEADER, headers);
switch_safe_free(ct);
}
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Post data: %s\n", data);
} else {
switch_curl_easy_setopt(curl_handle, CURLOPT_HTTPGET, 1);
}
switch_curl_easy_setopt(curl_handle, CURLOPT_FOLLOWLOCATION, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_MAXREDIRS, 15);
switch_curl_easy_setopt(curl_handle, CURLOPT_URL, url);
switch_curl_easy_setopt(curl_handle, CURLOPT_NOSIGNAL, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, file_callback);
switch_curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, (void *) http_data);
switch_curl_easy_setopt(curl_handle, CURLOPT_HEADERFUNCTION, header_callback);
switch_curl_easy_setopt(curl_handle, CURLOPT_HEADERDATA, (void *) http_data);
switch_curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "freeswitch-curl/1.0");
switch_curl_easy_perform(curl_handle);
switch_curl_easy_getinfo(curl_handle, CURLINFO_RESPONSE_CODE, &httpRes);
switch_curl_easy_cleanup(curl_handle);
switch_curl_slist_free_all(headers);
if (http_data->stream.data && !zstr((char *) http_data->stream.data) && strcmp(" ", http_data->stream.data)) {
http_data->http_response = switch_core_strdup(pool, http_data->stream.data);
}
http_data->http_response_code = httpRes;
switch_safe_free(http_data->stream.data);
return http_data;
}
static switch_status_t my_on_reporting_cb(switch_core_session_t *session, cdr_profile_t *profile)
{
switch_xml_t xml_cdr = NULL;
cJSON *json_cdr = NULL;
char *cdr_text = NULL;
char *dpath = NULL;
char *path = NULL;
char *curl_cdr_text = NULL;
const char *logdir = NULL;
char *cdr_text_escaped = NULL;
int fd = -1;
uint32_t cur_try;
long httpRes;
switch_CURL *curl_handle = NULL;
switch_curl_slist_t *headers = NULL;
switch_curl_slist_t *slist = NULL;
switch_channel_t *channel = switch_core_session_get_channel(session);
switch_status_t status = SWITCH_STATUS_FALSE;
int is_b;
const char *a_prefix = "";
if (globals.shutdown) {
return SWITCH_STATUS_SUCCESS;
}
is_b = channel && switch_channel_get_originator_caller_profile(channel);
if (!profile->log_b && is_b) {
const char *force_cdr = switch_channel_get_variable(channel, SWITCH_FORCE_PROCESS_CDR_VARIABLE);
if (!switch_true(force_cdr)) {
return SWITCH_STATUS_SUCCESS;
}
}
if (!is_b && profile->prefix_a)
a_prefix = "a_";
if ( ! strcasecmp(profile->format, "json") ) {
if (switch_ivr_generate_json_cdr(session, &json_cdr, profile->encode_values == ENCODING_DEFAULT) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error Generating JSON Data!\n");
return SWITCH_STATUS_FALSE;
}
/* build the JSON */
cdr_text = cJSON_PrintUnformatted(json_cdr);
if (!cdr_text) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Memory Error generating JSON!\n");
goto error;
}
} else if ( ! strcasecmp(profile->format, "xml") ) {
if (switch_ivr_generate_xml_cdr(session, &xml_cdr) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error Generating XML Data!\n");
return SWITCH_STATUS_FALSE;
}
/* build the XML */
cdr_text = switch_xml_toxml(xml_cdr, SWITCH_TRUE);
if (!cdr_text) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Memory Error generating XML!\n");
goto error;
}
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Unhandled format for mod_format_cdr!\n");
goto error;
}
switch_thread_rwlock_rdlock(profile->log_path_lock);
if (!(logdir = switch_channel_get_variable(channel, "format_cdr_base"))) {
logdir = profile->log_dir;
}
if (!zstr(logdir) && (profile->log_http_and_disk || !profile->url_count)) {
dpath = switch_mprintf("%s%s%s", logdir, SWITCH_PATH_SEPARATOR, a_prefix);
path = switch_mprintf("%s%s%s%s.cdr.%s", logdir, SWITCH_PATH_SEPARATOR, a_prefix, switch_core_session_get_uuid(session),
profile->format);
switch_thread_rwlock_unlock(profile->log_path_lock);
if (path) {
if (switch_directory_exists(dpath, profile->pool) != SWITCH_STATUS_SUCCESS) {
switch_dir_make_recursive(dpath, SWITCH_FPROT_OS_DEFAULT, profile->pool);
}
#ifdef _MSC_VER
if ((fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR)) > -1) {
#else
if ((fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)) > -1) {
#endif
int wrote;
wrote = write(fd, cdr_text, (unsigned) strlen(cdr_text));
wrote++;
close(fd);
fd = -1;
} else {
char ebuf[512] = { 0 };
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error writing [%s][%s]\n",
path, switch_strerror_r(errno, ebuf, sizeof(ebuf)));
}
switch_safe_free(path);
switch_safe_free(dpath);
}
} else {
switch_thread_rwlock_unlock(profile->log_path_lock);
}
/* try to post it to the web server */
if (profile->url_count) {
char *destUrl = NULL;
curl_handle = switch_curl_easy_init();
if (profile->encode == ENCODING_TEXTXML) {
headers = switch_curl_slist_append(headers, "Content-Type: text/xml");
} else if (profile->encode == ENCODING_APPLJSON) {
headers = switch_curl_slist_append(headers, "Content-Type: application/json");
} else if (profile->encode) {
switch_size_t need_bytes = strlen(cdr_text) * 3 + 1;
cdr_text_escaped = malloc(need_bytes);
switch_assert(cdr_text_escaped);
memset(cdr_text_escaped, 0, need_bytes);
if (profile->encode == ENCODING_DEFAULT) {
headers = switch_curl_slist_append(headers, "Content-Type: application/x-www-form-urlencoded");
switch_url_encode(cdr_text, cdr_text_escaped, need_bytes);
} else {
headers = switch_curl_slist_append(headers, "Content-Type: application/x-www-form-base64-encoded");
switch_b64_encode((unsigned char *) cdr_text, need_bytes / 3, (unsigned char *) cdr_text_escaped, need_bytes);
}
switch_safe_free(cdr_text);
cdr_text = cdr_text_escaped;
} else {
headers = switch_curl_slist_append(headers, "Content-Type: application/x-www-form-plaintext");
}
if (profile->encode == ENCODING_TEXTXML) {
curl_cdr_text = cdr_text;
} else if (profile->encode == ENCODING_APPLJSON) {
curl_cdr_text = cdr_text;
} else if (!(curl_cdr_text = switch_mprintf("cdr=%s", cdr_text))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Memory Error!\n");
goto error;
}
if (!zstr(profile->cred)) {
switch_curl_easy_setopt(curl_handle, CURLOPT_HTTPAUTH, profile->auth_scheme);
switch_curl_easy_setopt(curl_handle, CURLOPT_USERPWD, profile->cred);
}
switch_curl_easy_setopt(curl_handle, CURLOPT_HTTPHEADER, headers);
switch_curl_easy_setopt(curl_handle, CURLOPT_POST, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_NOSIGNAL, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_POSTFIELDS, curl_cdr_text);
switch_curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "freeswitch-format-cdr/1.0");
switch_curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, httpCallBack);
if (profile->disable100continue) {
slist = switch_curl_slist_append(slist, "Expect:");
switch_curl_easy_setopt(curl_handle, CURLOPT_HTTPHEADER, slist);
}
if (profile->ssl_cert_file) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSLCERT, profile->ssl_cert_file);
}
if (profile->ssl_key_file) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSLKEY, profile->ssl_key_file);
}
if (profile->ssl_key_password) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSLKEYPASSWD, profile->ssl_key_password);
}
if (profile->ssl_version) {
if (!strcasecmp(profile->ssl_version, "SSLv3")) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSLVERSION, CURL_SSLVERSION_SSLv3);
} else if (!strcasecmp(profile->ssl_version, "TLSv1")) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSLVERSION, CURL_SSLVERSION_TLSv1);
}
}
if (profile->ssl_cacert_file) {
switch_curl_easy_setopt(curl_handle, CURLOPT_CAINFO, profile->ssl_cacert_file);
}
switch_curl_easy_setopt(curl_handle, CURLOPT_TIMEOUT, profile->timeout);
/* these were used for testing, optionally they may be enabled if someone desires
switch_curl_easy_setopt(curl_handle, CURLOPT_FOLLOWLOCATION, 1); // 302 recursion level
*/
for (cur_try = 0; cur_try < profile->retries; cur_try++) {
if (cur_try > 0) {
switch_yield(profile->delay * 1000000);
}
destUrl = switch_mprintf("%s?uuid=%s%s", profile->urls[profile->url_index], a_prefix, switch_core_session_get_uuid(session));
switch_curl_easy_setopt(curl_handle, CURLOPT_URL, destUrl);
if (!strncasecmp(destUrl, "https", 5)) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYPEER, 0);
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYHOST, 0);
}
if (profile->enable_cacert_check) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYPEER, TRUE);
}
if (profile->enable_ssl_verifyhost) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYHOST, 2);
}
switch_curl_easy_perform(curl_handle);
switch_curl_easy_getinfo(curl_handle, CURLINFO_RESPONSE_CODE, &httpRes);
switch_safe_free(destUrl);
if (httpRes >= 200 && httpRes <= 299) {
goto success;
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Got error [%ld] posting to web server [%s]\n",
httpRes, profile->urls[profile->url_index]);
profile->url_index++;
switch_assert(profile->url_count <= MAX_URLS);
if (profile->url_index >= profile->url_count) {
profile->url_index = 0;
}
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Retry will be with url [%s]\n", profile->urls[profile->url_index]);
}
}
switch_curl_easy_cleanup(curl_handle);
switch_curl_slist_free_all(headers);
switch_curl_slist_free_all(slist);
slist = NULL;
headers = NULL;
curl_handle = NULL;
/* if we are here the web post failed for some reason */
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Unable to post to web server, writing to file\n");
switch_thread_rwlock_rdlock(profile->log_path_lock);
dpath = switch_mprintf("%s%s%s", profile->err_log_dir, SWITCH_PATH_SEPARATOR, a_prefix);
path = switch_mprintf("%s%s%s%s.cdr.%s", profile->err_log_dir, SWITCH_PATH_SEPARATOR, a_prefix, switch_core_session_get_uuid(session),
profile->format);
switch_thread_rwlock_unlock(profile->log_path_lock);
if (path) {
if (switch_directory_exists(dpath, profile->pool) != SWITCH_STATUS_SUCCESS) {
switch_dir_make_recursive(dpath, SWITCH_FPROT_OS_DEFAULT, profile->pool);
}
#ifdef _MSC_VER
if ((fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR)) > -1) {
#else
if ((fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)) > -1) {
#endif
int wrote;
wrote = write(fd, cdr_text, (unsigned) strlen(cdr_text));
wrote++;
close(fd);
fd = -1;
} else {
char ebuf[512] = { 0 };
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error![%s]\n",
switch_strerror_r(errno, ebuf, sizeof(ebuf)));
}
switch_safe_free(path);
switch_safe_free(dpath);
}
}
success:
status = SWITCH_STATUS_SUCCESS;
error:
if (curl_handle) {
switch_curl_easy_cleanup(curl_handle);
}
if (headers) {
switch_curl_slist_free_all(headers);
}
if (slist) {
switch_curl_slist_free_all(slist);
}
if (curl_cdr_text != cdr_text) {
switch_safe_free(curl_cdr_text);
}
switch_safe_free(cdr_text);
switch_safe_free(path);
switch_safe_free(dpath);
if ( xml_cdr )
{
switch_xml_free(xml_cdr);
}
if ( json_cdr )
{
cJSON_Delete(json_cdr);
}
return status;
}
static switch_status_t my_on_reporting(switch_core_session_t *session)
{
switch_hash_index_t *hi;
void *val;
switch_status_t status, tmpstatus;
status = SWITCH_STATUS_SUCCESS;
for (hi = switch_hash_first(NULL, globals.profile_hash); hi; hi = switch_hash_next(hi)) {
cdr_profile_t *profile;
switch_hash_this(hi, NULL, NULL, &val);
profile = (cdr_profile_t *) val;
tmpstatus = my_on_reporting_cb(session, profile);
if ( tmpstatus != SWITCH_STATUS_SUCCESS ) {
status = tmpstatus;
}
}
return status;
}
/**
* Put a file to the URL
* @param cache the cache
* @param session the (optional) session uploading the file
* @param url The URL
* @param filename The file to upload
* @return SWITCH_STATUS_SUCCESS if successful
*/
static switch_status_t http_put(url_cache_t *cache, switch_core_session_t *session, const char *url, const char *filename)
{
switch_status_t status = SWITCH_STATUS_SUCCESS;
switch_curl_slist_t *headers = NULL; /* optional linked-list of HTTP headers */
char *ext; /* file extension, used for MIME type identification */
const char *mime_type = "application/octet-stream";
char *buf;
CURL *curl_handle = NULL;
long httpRes = 0;
struct stat file_info = {0};
FILE *file_to_put = NULL;
int fd;
/* guess what type of mime content this is going to be */
if ((ext = strrchr(filename, '.'))) {
ext++;
if (!(mime_type = switch_core_mime_ext2type(ext))) {
mime_type = "application/octet-stream";
}
}
buf = switch_mprintf("Content-Type: %s", mime_type);
headers = switch_curl_slist_append(headers, buf);
/* open file and get the file size */
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "opening %s for upload to %s\n", filename, url);
fd = open(filename, O_RDONLY);
if (fd == -1) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "open() error: %s\n", strerror(errno));
status = SWITCH_STATUS_FALSE;
goto done;
}
if (fstat(fd, &file_info) == -1) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "fstat() error: %s\n", strerror(errno));
}
close(fd);
/* libcurl requires FILE* */
file_to_put = fopen(filename, "rb");
if (!file_to_put) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "fopen() error: %s\n", strerror(errno));
status = SWITCH_STATUS_FALSE;
goto done;
}
curl_handle = switch_curl_easy_init();
if (!curl_handle) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "switch_curl_easy_init() failure\n");
status = SWITCH_STATUS_FALSE;
goto done;
}
switch_curl_easy_setopt(curl_handle, CURLOPT_UPLOAD, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_PUT, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_NOSIGNAL, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_HTTPHEADER, headers);
switch_curl_easy_setopt(curl_handle, CURLOPT_URL, url);
switch_curl_easy_setopt(curl_handle, CURLOPT_READDATA, file_to_put);
switch_curl_easy_setopt(curl_handle, CURLOPT_INFILESIZE_LARGE, (curl_off_t)file_info.st_size);
switch_curl_easy_setopt(curl_handle, CURLOPT_FOLLOWLOCATION, 1);
switch_curl_easy_setopt(curl_handle, CURLOPT_MAXREDIRS, 10);
switch_curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "freeswitch-http-cache/1.0");
if (!cache->ssl_verifypeer) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYPEER, 0L);
} else {
/* this is the file with all the trusted certificate authorities */
if (!zstr(cache->ssl_cacert)) {
switch_curl_easy_setopt(curl_handle, CURLOPT_CAINFO, cache->ssl_cacert);
}
/* verify that the host name matches the cert */
if (!cache->ssl_verifyhost) {
switch_curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYHOST, 0L);
}
}
switch_curl_easy_perform(curl_handle);
switch_curl_easy_getinfo(curl_handle, CURLINFO_RESPONSE_CODE, &httpRes);
switch_curl_easy_cleanup(curl_handle);
if (httpRes == 200 || httpRes == 201 || httpRes == 204) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "%s saved to %s\n", filename, url);
} else {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "Received HTTP error %ld trying to save %s to %s\n", httpRes, filename, url);
status = SWITCH_STATUS_GENERR;
}
done:
if (file_to_put) {
fclose(file_to_put);
}
if (headers) {
switch_curl_slist_free_all(headers);
}
switch_safe_free(buf);
return status;
}