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separate xml gateway code from mod_xml_rpc into it's own mod_xml_curl

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3592 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale committed 2006-12-10 02:02:30 +00:00
1 parent d3dca0313b
commit 01ddfdcba5
5 files changed
+240 -113
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src/mod/xml_int/mod_xml_rpc/Makefile
+1 -2
View File
@@ -1,9 +1,8 @@
LDFLAGS += -lxmlrpc -lxmlrpc_abyss -lxmlrpc_server -lxmlrpc_server_abyss -lxmlrpc_xmlparse -lcurl
LDFLAGS += -lxmlrpc -lxmlrpc_abyss -lxmlrpc_server -lxmlrpc_server_abyss -lxmlrpc_xmlparse
all: depends $(MODNAME).$(DYNAMIC_LIB_EXTEN)
depends:
MAKE=$(MAKE) $(BASE)/build/buildlib.sh $(BASE) install curl-7.15.2.tar.gz --prefix=$(PREFIX)
MAKE=$(MAKE) $(BASE)/build/buildlib.sh $(BASE) install xmlrpc-c-1.03.14.tgz --prefix=$(PREFIX) --disable-cplusplus --disable-wininet-client --disable-libwww-client
src/mod/xml_int/mod_xml_rpc/mod_xml_rpc.c
+14 -107
View File
@@ -37,104 +37,9 @@
#include <xmlrpc-c/abyss.h>
#include <xmlrpc-c/server.h>
#include <xmlrpc-c/server_abyss.h>
#include <curl/curl.h>
static const char modname[] = "mod_xml_rpc";
static struct {
uint16_t port;
uint8_t running;
char *url;
char *bindings;
char *realm;
char *user;
char *pass;
} globals;
SWITCH_DECLARE_GLOBAL_STRING_FUNC(set_global_url, globals.url);
SWITCH_DECLARE_GLOBAL_STRING_FUNC(set_global_bindings, globals.bindings);
SWITCH_DECLARE_GLOBAL_STRING_FUNC(set_global_realm, globals.realm);
SWITCH_DECLARE_GLOBAL_STRING_FUNC(set_global_user, globals.user);
SWITCH_DECLARE_GLOBAL_STRING_FUNC(set_global_pass, globals.pass);
struct config_data {
char *name;
int fd;
};
static size_t file_callback(void *ptr, size_t size, size_t nmemb, void *data)
{
register unsigned int realsize = (unsigned int)(size * nmemb);
struct config_data *config_data = data;
write(config_data->fd, ptr, realsize);
return realsize;
}
static switch_xml_t xml_url_fetch(char *section,
char *tag_name,
char *key_name,
char *key_value,
char *params)
{
char filename[1024] = "";
CURL *curl_handle = NULL;
struct config_data config_data;
switch_xml_t xml = NULL;
char *data = NULL;
if (!(data = switch_mprintf("section=%s&tag_name=%s&key_name=%s&key_value=%s%s%s\n",
section,
tag_name ? tag_name : "",
key_name ? key_name : "",
key_value ? key_value : "",
params ? "&" : "", params ? params : ""))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Memory Error!\n");
return NULL;
}
srand((unsigned int)(time(NULL) + strlen(globals.url)));
snprintf(filename, sizeof(filename), "%s%04x.tmp", SWITCH_GLOBAL_dirs.temp_dir, (rand() & 0xffff));
curl_handle = curl_easy_init();
if (!strncasecmp(globals.url, "https", 5)) {
curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYPEER, 0);
curl_easy_setopt(curl_handle, CURLOPT_SSL_VERIFYHOST, 0);
}
config_data.name = filename;
if ((config_data.fd = open(filename, O_CREAT | O_RDWR | O_TRUNC)) > -1) {
curl_easy_setopt(curl_handle, CURLOPT_POST, 1);
curl_easy_setopt(curl_handle, CURLOPT_POSTFIELDS, data);
curl_easy_setopt(curl_handle, CURLOPT_URL, globals.url);
curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, file_callback);
curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, (void *)&config_data);
curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "freeswitch-xml/1.0");
curl_easy_perform(curl_handle);
curl_easy_cleanup(curl_handle);
close(config_data.fd);
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error!\n");
}
switch_safe_free(data);
if (!(xml = switch_xml_parse_file(filename))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error Parsing Result!\n");
}
unlink(filename);
return xml;
}
static switch_loadable_module_interface_t xml_rpc_module_interface = {
/*.module_name */ modname,
/*.endpoint_interface */ NULL,
@@ -148,6 +53,18 @@ static switch_loadable_module_interface_t xml_rpc_module_interface = {
/*.directory_interface */ NULL
};
static struct {
uint16_t port;
uint8_t running;
char *realm;
char *user;
char *pass;
} globals;
SWITCH_DECLARE_GLOBAL_STRING_FUNC(set_global_realm, globals.realm);
SWITCH_DECLARE_GLOBAL_STRING_FUNC(set_global_user, globals.user);
SWITCH_DECLARE_GLOBAL_STRING_FUNC(set_global_pass, globals.pass);
static switch_status_t do_config(void)
{
char *cf = "xml_rpc.conf";
@@ -171,10 +88,6 @@ static switch_status_t do_config(void)
user = val;
} else if (!strcasecmp(var, "auth-pass")) {
pass = val;
} else if (!strcasecmp(var, "gateway-url")) {
char *bindings = (char *) switch_xml_attr_soft(param, "bindings");
set_global_bindings(bindings);
set_global_url(val);
} else if (!strcasecmp(var, "http-port")) {
globals.port = (uint16_t)atoi(val);
}
@@ -191,7 +104,7 @@ static switch_status_t do_config(void)
}
switch_xml_free(xml);
return globals.url ? SWITCH_STATUS_SUCCESS : SWITCH_STATUS_FALSE;
return SWITCH_STATUS_SUCCESS;
}
@@ -202,12 +115,7 @@ SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_mod
memset(&globals, 0, sizeof(globals));
if (do_config() == SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, "Binding XML Fetch Function [%s] [%s]\n", globals.url, globals.bindings ? globals.bindings : "all");
switch_xml_bind_search_function(xml_url_fetch, switch_xml_parse_section_string(globals.bindings));
}
curl_global_init(CURL_GLOBAL_ALL);
do_config();
/* indicate that the module should continue to be loaded */
return SWITCH_STATUS_SUCCESS;
@@ -353,7 +261,6 @@ SWITCH_MOD_DECLARE(switch_status_t) switch_module_runtime(void)
SWITCH_MOD_DECLARE(switch_status_t) switch_module_shutdown(void)
{
globals.running = 0;
curl_global_cleanup();
return SWITCH_STATUS_SUCCESS;
}