ari.h File Reference

Asterisk RESTful API hooks. More...

#include "asterisk/http.h"
#include "asterisk/json.h"

Include dependency graph for ari.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	ast_ari_response
struct	stasis_rest_handlers
	Handler for a single RESTful path segment. More...

Typedefs
typedef void(*	stasis_rest_callback) (struct ast_tcptls_session_instance *ser, struct ast_variable *get_params, struct ast_variable *path_vars, struct ast_variable *headers, struct ast_json *body, struct ast_ari_response *response)
	Callback type for RESTful method handlers.

Enumerations
enum	ast_ari_invoke_result { ARI_INVOKE_RESULT_SUCCESS = 0 , ARI_INVOKE_RESULT_ERROR_CONTINUE = -1 , ARI_INVOKE_RESULT_ERROR_CLOSE = -2 }
enum	ast_ari_invoke_source { ARI_INVOKE_SOURCE_REST = 0 , ARI_INVOKE_SOURCE_WEBSOCKET , ARI_INVOKE_SOURCE_TEST }

Functions
int	ast_ari_add_handler (struct stasis_rest_handlers *handler)
void	ast_ari_close_per_call_websocket (char *app_id)
	Close a per-call outbound websocket connection.
char *	ast_ari_create_per_call_websocket (const char *app_name, struct ast_channel *channel)
	Create a per-call outbound websocket connection.
void	ast_ari_get_docs (const char *uri, const char *prefix, struct ast_variable *headers, struct ast_ari_response *response)
enum ast_ari_invoke_result	ast_ari_invoke (struct ast_tcptls_session_instance *ser, enum ast_ari_invoke_source source, const struct ast_http_uri *urih, const char *uri, enum ast_http_method method, struct ast_variable *get_params, struct ast_variable *headers, struct ast_json *body, struct ast_ari_response *response)
enum ast_json_encoding_format	ast_ari_json_format (void)
	Configured encoding format for JSON output.
struct ast_json *	ast_ari_oom_json (void)
	The stock message to return when out of memory.
int	ast_ari_remove_handler (struct stasis_rest_handlers *handler)
void	ast_ari_response_accepted (struct ast_ari_response *response)
	Fill in a Accepted (202) ast_ari_response.
void	ast_ari_response_alloc_failed (struct ast_ari_response *response)
	Fill in response with a 500 message for allocation failures.
void	ast_ari_response_created (struct ast_ari_response *response, const char *url, struct ast_json *message)
	Fill in a Created (201) ast_ari_response.
void	ast_ari_response_error (struct ast_ari_response *response, int response_code, const char *response_text, const char *message_fmt,...)
	Fill in an error ast_ari_response.
void	ast_ari_response_no_content (struct ast_ari_response *response)
	Fill in a No Content (204) ast_ari_response.
void	ast_ari_response_ok (struct ast_ari_response *response, struct ast_json *message)
	Fill in an OK (200) ast_ari_response.

Detailed Description

Asterisk RESTful API hooks.

This header file is used mostly as glue code between generated declarations and res_ari.c.

Author

David M. Lee, II dlee@.nosp@m.digi.nosp@m.um.co.nosp@m.m

Definition in file ari.h.

Typedef Documentation

stasis_rest_callback

typedef void(* stasis_rest_callback) (struct ast_tcptls_session_instance *ser, struct ast_variable *get_params, struct ast_variable *path_vars, struct ast_variable *headers, struct ast_json *body, struct ast_ari_response *response)

Callback type for RESTful method handlers.

Parameters

	ser	TCP/TLS session object (Maybe NULL if not available).
	get_params	GET parameters from the HTTP request.
	path_vars	Path variables from any wildcard path segments.
	headers	HTTP headers from the HTTP requiest.
	body
[out]	response	The RESTful response.

Definition at line 60 of file ari.h.

Enumeration Type Documentation

ast_ari_invoke_result

enum ast_ari_invoke_result

Enumerator
ARI_INVOKE_RESULT_SUCCESS
ARI_INVOKE_RESULT_ERROR_CONTINUE
ARI_INVOKE_RESULT_ERROR_CLOSE

Definition at line 137 of file ari.h.

                           {
    ARI_INVOKE_RESULT_SUCCESS = 0,
    ARI_INVOKE_RESULT_ERROR_CONTINUE = -1,
    ARI_INVOKE_RESULT_ERROR_CLOSE = -2,
};

ast_ari_invoke_source

enum ast_ari_invoke_source

Enumerator
ARI_INVOKE_SOURCE_REST
ARI_INVOKE_SOURCE_WEBSOCKET
ARI_INVOKE_SOURCE_TEST

Definition at line 147 of file ari.h.

                           {
    ARI_INVOKE_SOURCE_REST = 0,
    ARI_INVOKE_SOURCE_WEBSOCKET,
    ARI_INVOKE_SOURCE_TEST,
};

Function Documentation

ast_ari_add_handler()

int ast_ari_add_handler

(

struct stasis_rest_handlers *

handler

)

Add a resource for REST handling.

Parameters

handler

Handler to add.

Return values

0	on success.
non-zero	on failure.

Definition at line 132 of file res_ari.c.

{
    RAII_VAR(struct stasis_rest_handlers *, new_handler, NULL, ao2_cleanup);
    size_t old_size, new_size;
 
    SCOPED_MUTEX(lock, &root_handler_lock);
 
    old_size = sizeof(*new_handler) + root_handler->num_children * sizeof(handler);
    new_size = old_size + sizeof(handler);
 
    new_handler = ao2_alloc(new_size, NULL);
    if (!new_handler) {
        return -1;
    }
    memcpy(new_handler, root_handler, old_size);
    new_handler->children[new_handler->num_children++] = handler;
 
    ao2_cleanup(root_handler);
    ao2_ref(new_handler, +1);
    root_handler = new_handler;
    return 0;
}

References ao2_alloc, ao2_cleanup, ao2_ref, handler(), lock, NULL, stasis_rest_handlers::num_children, RAII_VAR, root_handler, root_handler_lock, and SCOPED_MUTEX.

Referenced by load_module(), load_module(), load_module(), load_module(), load_module(), load_module(), load_module(), load_module(), load_module(), load_module(), load_module(), and setup_invocation_test().

ast_ari_close_per_call_websocket()

void ast_ari_close_per_call_websocket

(

char *

app_name

)

Close a per-call outbound websocket connection.

Parameters

app_id

The ephemeral application id returned by ast_ari_create_per_call_websocket().

This function should really only be called by app_stasis.

Note

This call will block until all messages for the channel have been sent or 5 seconds has elapsed. After that, the websocket will be closed.

Close a per-call outbound websocket connection.

Definition at line 1339 of file ari_websockets.c.

{
    struct ari_ws_session *session = NULL;
    pthread_t thread;
    struct timeval tv_start;
 
    session = session_find_by_app(app_name, AST_WS_TYPE_CLIENT_PER_CALL);
    if (!session) {
        ast_debug(3, "%s: Per call websocket not found\n", app_name);
        ast_free(app_name);
        return;
    }
    ast_free(app_name);
 
    /*
     * When stasis_app_exec() returns, the StasisEnd event for the
     * channel has been queued but since actually sending it is done
     * in a separate thread, it probably won't have been sent yet.
     * We need to wait for it to go out on the wire before we close the
     * websocket.  ari_websocket_send_event will set a flag on the session
     * when a StasisEnd event is sent for the channel that originally
     * triggered the connection.  We'll wait for that but we don't want
     * to wait forever so there's a fail-safe timeout in case a thread
     * got cancelled or we missed the StasisEnd event somehow.
     */
    ast_debug(3, "%s: Waiting for StasisEnd event to be sent RC: %d\n",
        session->session_id, (int)ao2_ref(session, 0));
 
    tv_start = ast_tvnow();
    while (session->thread > 0 && !session->stasis_end_sent) {
        struct timeval tv_now = ast_tvnow();
        int64_t diff = ast_tvdiff_ms(tv_now, tv_start);
        ast_debug(3, "%s: Waiting for StasisEnd event %lu %d %ld\n",
            session->session_id, (unsigned long)session->thread,
            session->stasis_end_sent, diff);
        if (diff > STASIS_END_MAX_WAIT_MS) {
            break;
        }
        /* Sleep for 500ms before checking again. */
        usleep(500 * 1000);
    }
    ast_debug(3, "%s: StasisEnd event sent.  Scheduling websocket close. RC: %d\n",
        session->session_id, (int)ao2_ref(session, 0));
 
    /*
     * We can continue to send events like ChannelVarset and ChannelDestroyed
     * to the websocket after the StasisEnd event but those events won't be
     * generated until after the Stasis() dialplan app returns.  We don't want
     * to hold up the dialplan while we wait so we'll create a thread that waits
     * a few seconds more before closing the websocket.
     *
     * We transferring ownership of the session to the thread.
     */
    if (ast_pthread_create_detached_background(&thread, NULL,
        outbound_session_pc_close_thread, session)) {
        ast_log(LOG_WARNING, "%s: Failed to create websocket close thread\n",
            session->session_id);
        session_unref(session);
    }
    ast_debug(3, "%s: Scheduled websocket close RC: %d\n",
        session->session_id, (int)ao2_ref(session, 0));
 
    return;
}

References ao2_ref, app_name(), ast_debug, ast_free, ast_log, ast_pthread_create_detached_background, ast_tvdiff_ms(), ast_tvnow(), AST_WS_TYPE_CLIENT_PER_CALL, LOG_WARNING, NULL, outbound_session_pc_close_thread(), session, session_find_by_app(), session_unref(), STASIS_END_MAX_WAIT_MS, and thread.

Referenced by app_exec().

ast_ari_create_per_call_websocket()

char * ast_ari_create_per_call_websocket	(	const char *	app_name,
		struct ast_channel *	chan
	)

Create a per-call outbound websocket connection.

Parameters

app_name	The app name.
channel	The channel to create the websocket for.

This function should really only be called by app_stasis.

A "per_call" websocket configuration must already exist in ari.conf that has 'app_name' in its 'apps' parameter.

The channel uniqueid is used to create a unique app_id composed of "<app_name>-<channel_uniqueid>" which will be returned from this call. This ID will be used to register an ephemeral Stasis application and should be used as the app_name for the call to stasis_app_exec(). When stasis_app_exec() returns, ast_ari_close_per_call_websocket() must be called with the app_id to close the websocket.

The channel unique id is also used to detect when the StasisEnd event is sent for the channel. It's how ast_ari_close_per_call_websocket() knows that all messages for the channel have been sent and it's safe to close the websocket.

Return values

The	ephemeral application id or NULL if one could not be created. This pointer will be freed by ast_ari_close_per_call_websocket(). Do not free it yourself.

Create a per-call outbound websocket connection.

Definition at line 1201 of file ari_websockets.c.

{
    RAII_VAR(struct ari_ws_session *, session, NULL, session_unref);
    RAII_VAR(struct ari_conf_outbound_websocket *, owc, NULL, ao2_cleanup);
    RAII_VAR(char *, session_id, NULL, ast_free);
    RAII_VAR(char *, app_id, NULL, ast_free);
    enum ari_conf_owc_fields invalid_fields;
    const char *owc_id = NULL;
    char *app_id_rtn = NULL;
    struct timeval tv_start;
    int res = 0;
 
    owc = ari_conf_get_owc_for_app(app_name, AST_WS_TYPE_CLIENT_PER_CALL_CONFIG);
    if (!owc) {
        ast_log(LOG_WARNING, "%s: Failed to find outbound websocket per-call config for app '%s'\n",
            ast_channel_name(chan), app_name);
        return NULL;
    }
    owc_id = ast_sorcery_object_get_id(owc);
    invalid_fields = ari_conf_owc_get_invalid_fields(owc_id);
 
    if (invalid_fields) {
        ast_log(LOG_WARNING, "%s: Unable to create per-call websocket.  Outbound websocket config is invalid\n",
            owc_id);
        return NULL;
    }
 
    res = ast_asprintf(&session_id, "%s:%s", owc_id, ast_channel_name(chan));
    if (res < 0) {
        return NULL;
    }
    res = ast_asprintf(&app_id, "%s:%s", app_name, ast_channel_name(chan));
    if (res < 0) {
        ast_free(app_id);
        return NULL;
    }
 
    session = session_create(NULL, app_id, owc->subscribe_all,
        session_id, owc, AST_WS_TYPE_CLIENT_PER_CALL);
    if (!session) {
        ast_log(LOG_WARNING, "%s: Failed to create websocket session\n", session_id);
        return NULL;
    }
 
    session->channel_id = ast_strdup(ast_channel_uniqueid(chan));
    session->channel_name = ast_strdup(ast_channel_name(chan));
 
    /*
     * We have to bump the session reference count here because
     * we need to check that the session is connected before we return.
     * If it didn't connect, then the thread will have cleaned up the
     * session while we're in the loop checking for the connection
     * which will result in a SEGV or FRACK.
     * RAII will clean up this bump.
     */
    ao2_bump(session);
    ast_debug(2, "%s: Starting thread RC: %d\n", session->session_id,
        (int)ao2_ref(session, 0));
 
    if (ast_pthread_create_detached_background(&session->thread, NULL,
        outbound_session_handler_thread, session)) {
        session_cleanup(session);
        ast_log(LOG_WARNING, "%s: Failed to create thread.\n", session->session_id);
        return NULL;
    }
 
    /*
     * We need to make sure the session connected and is processing
     * requests before we return but we don't want to block forever
     * in case the thread never starts or gets cancelled so we have
     * a fail-safe timeout.
     */
    tv_start = ast_tvnow();
    while (session->thread > 0 && !session->connected) {
        struct timeval tv_now = ast_tvnow();
        if (ast_tvdiff_ms(tv_now, tv_start) > PER_CALL_FAIL_SAFE_TIMEOUT(owc)) {
            break;
        }
        /* Sleep for 500ms before checking again. */
        usleep(500 * 1000);
    }
 
    if (session->thread <= 0 || !session->connected) {
        ast_log(LOG_WARNING, "%s: Failed to create per call websocket thread\n",
            session_id);
        return NULL;
    }
 
    ast_debug(3, "%s: Created per call websocket for app '%s'\n",
        session_id, app_id);
 
    /*
     * We now need to prevent RAII from freeing the app_id.
     */
    app_id_rtn = app_id;
    app_id = NULL;
    return app_id_rtn;
}

References ao2_bump, ao2_cleanup, ao2_ref, app_name(), ari_conf_get_owc_for_app(), ari_conf_owc_get_invalid_fields(), ast_asprintf, ast_channel_name(), ast_channel_uniqueid(), ast_debug, ast_free, ast_log, ast_pthread_create_detached_background, ast_sorcery_object_get_id(), ast_strdup, ast_tvdiff_ms(), ast_tvnow(), AST_WS_TYPE_CLIENT_PER_CALL, AST_WS_TYPE_CLIENT_PER_CALL_CONFIG, LOG_WARNING, NULL, outbound_session_handler_thread(), PER_CALL_FAIL_SAFE_TIMEOUT, RAII_VAR, session, session_cleanup(), session_create(), and session_unref().

Referenced by app_exec().

ast_ari_get_docs()

void ast_ari_get_docs	(	const char *	uri,
		const char *	prefix,
		struct ast_variable *	headers,
		struct ast_ari_response *	response
	)

Definition at line 818 of file res_ari.c.

{
    RAII_VAR(struct ast_str *, absolute_path_builder, NULL, ast_free);
    RAII_VAR(char *, absolute_api_dirname, NULL, ast_std_free);
    RAII_VAR(char *, absolute_filename, NULL, ast_std_free);
    struct ast_json *obj = NULL;
    struct ast_variable *host = NULL;
    struct ast_json_error error = {};
    struct stat file_stat;
 
    ast_debug(3, "%s(%s)\n", __func__, uri);
 
    absolute_path_builder = ast_str_create(80);
    if (absolute_path_builder == NULL) {
        ast_ari_response_alloc_failed(response);
        return;
    }
 
    /* absolute path to the rest-api directory */
    ast_str_append(&absolute_path_builder, 0, "%s", ast_config_AST_DATA_DIR);
    ast_str_append(&absolute_path_builder, 0, "/rest-api/");
    absolute_api_dirname = realpath(ast_str_buffer(absolute_path_builder), NULL);
    if (absolute_api_dirname == NULL) {
        ast_log(LOG_ERROR, "Error determining real directory for rest-api\n");
        ast_ari_response_error(
            response, 500, "Internal Server Error",
            "Cannot find rest-api directory");
        return;
    }
 
    /* absolute path to the requested file */
    ast_str_append(&absolute_path_builder, 0, "%s", uri);
    absolute_filename = realpath(ast_str_buffer(absolute_path_builder), NULL);
    if (absolute_filename == NULL) {
        switch (errno) {
        case ENAMETOOLONG:
        case ENOENT:
        case ENOTDIR:
            ast_ari_response_error(
                response, 404, "Not Found",
                "Resource not found");
            break;
        case EACCES:
            ast_ari_response_error(
                response, 403, "Forbidden",
                "Permission denied");
            break;
        default:
            ast_log(LOG_ERROR,
                "Error determining real path for uri '%s': %s\n",
                uri, strerror(errno));
            ast_ari_response_error(
                response, 500, "Internal Server Error",
                "Cannot find file");
            break;
        }
        return;
    }
 
    if (!ast_begins_with(absolute_filename, absolute_api_dirname)) {
        /* HACKERZ! */
        ast_log(LOG_ERROR,
            "Invalid attempt to access '%s' (not in %s)\n",
            absolute_filename, absolute_api_dirname);
        ast_ari_response_error(
            response, 404, "Not Found",
            "Resource not found");
        return;
    }
 
    if (stat(absolute_filename, &file_stat) == 0) {
        if (!(file_stat.st_mode & S_IFREG)) {
            /* Not a file */
            ast_ari_response_error(
                response, 403, "Forbidden",
                "Invalid access");
            return;
        }
    } else {
        /* Does not exist */
        ast_ari_response_error(
            response, 404, "Not Found",
            "Resource not found");
        return;
    }
 
    /* Load resource object from file */
    obj = ast_json_load_new_file(absolute_filename, &error);
    if (obj == NULL) {
        ast_log(LOG_ERROR, "Error parsing resource file: %s:%d(%d) %s\n",
            error.source, error.line, error.column, error.text);
        ast_ari_response_error(
            response, 500, "Internal Server Error",
            "Yikes! Cannot parse resource");
        return;
    }
 
    /* Update the basePath properly */
    if (ast_json_object_get(obj, "basePath") != NULL) {
        for (host = headers; host; host = host->next) {
            if (strcasecmp(host->name, "Host") == 0) {
                break;
            }
        }
        if (host != NULL) {
            if (prefix != NULL && strlen(prefix) > 0) {
                ast_json_object_set(
                    obj, "basePath",
                    ast_json_stringf("http://%s%s/ari", host->value,prefix));
            } else {
                ast_json_object_set(
                    obj, "basePath",
                    ast_json_stringf("http://%s/ari", host->value));
            }
        } else {
            /* Without the host, we don't have the basePath */
            ast_json_object_del(obj, "basePath");
        }
    }
 
    ast_ari_response_ok(response, obj);
}

References ast_ari_response_alloc_failed(), ast_ari_response_error(), ast_ari_response_ok(), ast_begins_with(), ast_config_AST_DATA_DIR, ast_debug, ast_free, ast_json_load_new_file(), ast_json_object_del(), ast_json_object_get(), ast_json_object_set(), ast_json_stringf(), ast_log, ast_std_free(), ast_str_append(), ast_str_buffer(), ast_str_create, errno, error(), LOG_ERROR, ast_variable::name, ast_variable::next, NULL, prefix, RAII_VAR, and ast_variable::value.

Referenced by ast_ari_invoke(), AST_TEST_DEFINE(), AST_TEST_DEFINE(), AST_TEST_DEFINE(), and AST_TEST_DEFINE().

ast_ari_invoke()

enum ast_ari_invoke_result ast_ari_invoke	(	struct ast_tcptls_session_instance *	ser,
		enum ast_ari_invoke_source	source,
		const struct ast_http_uri *	urih,
		const char *	uri,
		enum ast_http_method	method,
		struct ast_variable *	get_params,
		struct ast_variable *	headers,
		struct ast_json *	body,
		struct ast_ari_response *	response
	)

Definition at line 612 of file res_ari.c.

{
    RAII_VAR(struct stasis_rest_handlers *, root, NULL, ao2_cleanup);
    struct stasis_rest_handlers *handler = NULL;
    struct stasis_rest_handlers *wildcard_handler = NULL;
    RAII_VAR(struct ast_variable *, path_vars, NULL, ast_variables_destroy);
    RAII_VAR(struct ari_conf_user *, user, NULL, ao2_cleanup);
    RAII_VAR(struct ari_conf_general *, general, ari_conf_get_general(), ao2_cleanup);
 
    char *path = ast_strdupa(uri);
    char *path_segment = NULL;
    stasis_rest_callback callback;
    SCOPE_ENTER(3, "Request: %s %s, path:%s\n", ast_get_http_method(method), uri, path);
 
 
    if (!general) {
        if (ser && source == ARI_INVOKE_SOURCE_REST) {
            ast_http_request_close_on_completion(ser);
        }
        ast_ari_response_error(response, 500, "Server Error", "URI handler config missing");
        SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CLOSE, "Response: %d : %s\n",
            response->response_code, response->response_text);
    }
 
    user = authenticate_user(get_params, headers, source);
    if (!user) {
        ast_ari_response_error(response, 401, "Unauthorized", "Authentication required");
        if (source == ARI_INVOKE_SOURCE_REST) {
            /* Per RFC 2617, section 1.2: The 401 (Unauthorized) response
             * message is used by an origin server to challenge the
             * authorization of a user agent. This response MUST include a
             * WWW-Authenticate header field containing at least one
             * challenge applicable to the requested resource.
             */
 
            /* Section 1.2:
             *   realm       = "realm" "=" realm-value
             *   realm-value = quoted-string
             * Section 2:
             *   challenge   = "Basic" realm
             */
            ast_str_append(&response->headers, 0,
                "WWW-Authenticate: Basic realm=\"%s\"\r\n",
                general->auth_realm);
        }
        SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CONTINUE, "Response: %d : %s\n",
            response->response_code, response->response_text);
    }
 
    if (source == ARI_INVOKE_SOURCE_REST && ser && user->acl && !ast_acl_list_is_empty(user->acl) &&
           ast_apply_acl(user->acl, &ser->remote_address, "ARI User ACL") == AST_SENSE_DENY) {
        ast_ari_response_error(response, 403, "Forbidden", "Access denied by ACL");
        SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CONTINUE, "Response: %d : %s\n",
            response->response_code, response->response_text);
    } else if (!ast_fully_booted) {
        ast_ari_response_error(response, 503, "Service Unavailable", "Asterisk not booted");
        SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CLOSE, "Response: %d : %s\n",
            response->response_code, response->response_text);
    } else if (user->read_only && method != AST_HTTP_GET && method != AST_HTTP_OPTIONS) {
        ast_ari_response_error(response, 403, "Forbidden", "Write access denied");
        SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CONTINUE, "Response: %d : %s\n",
            response->response_code, response->response_text);
    } else if (ast_ends_with(uri, "/")) {
        remove_trailing_slash(uri, response);
        SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CONTINUE, "Response: %d : %s\n",
            response->response_code, response->response_text);
    } else if (ast_begins_with(uri, "api-docs/")) {
        /* Serving up API docs */
        if (method != AST_HTTP_GET) {
            ast_ari_response_error(response, 405, "Method Not Allowed", "Unsupported method");
        } else {
            if (urih) {
                /* Skip the api-docs prefix */
                ast_ari_get_docs(strchr(uri, '/') + 1, urih->prefix, headers, response);
            } else {
                /*
                 * If we were invoked without a urih, we're probably
                 * being called from the websocket so just use the
                 * default prefix.  It's filled in by ast_http_uri_link().
                 */
                ast_ari_get_docs(strchr(uri, '/') + 1, http_uri.prefix, headers, response);
            }
        }
        SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CONTINUE, "Response: %d : %s\n",
            response->response_code, response->response_text);
    }
 
    root = handler = get_root_handler();
    ast_assert(root != NULL);
 
    while ((path_segment = strsep(&path, "/")) && (strlen(path_segment) > 0)) {
        struct stasis_rest_handlers *found_handler = NULL;
        int i;
        SCOPE_ENTER(4, "Finding handler for path segment %s\n", path_segment);
 
        ast_uri_decode(path_segment, ast_uri_http_legacy);
 
        for (i = 0; found_handler == NULL && i < handler->num_children; ++i) {
            struct stasis_rest_handlers *child = handler->children[i];
            SCOPE_ENTER(5, "Checking handler path segment %s\n", child->path_segment);
 
            if (child->is_wildcard) {
                /* Record the path variable */
                struct ast_variable *path_var = ast_variable_new(child->path_segment, path_segment, __FILE__);
                path_var->next = path_vars;
                path_vars = path_var;
                wildcard_handler = child;
                ast_trace(-1, "        Checking %s %s:  Matched wildcard.\n", handler->path_segment, child->path_segment);
 
            } else if (strcmp(child->path_segment, path_segment) == 0) {
                found_handler = child;
                ast_trace(-1, "        Checking %s %s:  Explicit match with %s\n", handler->path_segment, child->path_segment, path_segment);
            } else {
                ast_trace(-1, "        Checking %s %s:  Didn't match %s\n", handler->path_segment, child->path_segment, path_segment);
            }
            SCOPE_EXIT("Done checking %s\n", child->path_segment);
        }
 
        if (!found_handler && wildcard_handler) {
            ast_trace(-1, "  No explicit handler found for %s.  Using wildcard %s.\n",
                path_segment, wildcard_handler->path_segment);
            found_handler = wildcard_handler;
            wildcard_handler = NULL;
        }
 
        if (found_handler == NULL) {
            /* resource not found */
            ast_ari_response_error(
                response, 404, "Not Found",
                "Resource not found");
            SCOPE_EXIT_EXPR(break, "Handler not found for %s\n", path_segment);
        } else {
            handler = found_handler;
        }
        SCOPE_EXIT("Done checking %s\n", path_segment);
    }
 
    if (handler == NULL || response->response_code == 404) {
        /* resource not found */
        SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CONTINUE, "Response: %d : %s %s\n",
            response->response_code, response->response_text, uri);
    }
 
    ast_assert(handler != NULL);
    if (method == AST_HTTP_OPTIONS) {
        handle_options(handler, headers, response);
        SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CONTINUE, "Was options\n");
    }
 
    if (method < 0 || method >= AST_HTTP_MAX_METHOD) {
        add_allow_header(handler, response);
        ast_ari_response_error(
            response, 405, "Method Not Allowed",
            "Invalid method");
        SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CONTINUE, "Response: %d : %s\n",
            response->response_code, response->response_text);
    }
 
    if (handler->is_websocket && method == AST_HTTP_GET) {
        if (source == ARI_INVOKE_SOURCE_WEBSOCKET) {
            ast_ari_response_error(
                response, 400, "Bad request",
                "Can't upgrade to websocket from a websocket");
            SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CONTINUE, "Response: %d : %s\n",
                response->response_code, response->response_text);
        }
        /* WebSocket! */
        ast_trace(-1, "Handling websocket %s\n", uri);
        ari_handle_websocket(ser, uri, method,
            get_params, headers);
        /* Since the WebSocket code handles the connection, we shouldn't
         * do anything else; setting no_response */
        response->no_response = 1;
        SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CONTINUE, "Upgrade to websocket\n");
    }
 
    callback = handler->callbacks[method];
    if (callback == NULL) {
        add_allow_header(handler, response);
        ast_ari_response_error(
            response, 405, "Method Not Allowed",
            "Invalid method");
        SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CONTINUE, "Response: %d : %s\n",
            response->response_code, response->response_text);
    }
 
    ast_trace(-1, "Running callback: %s\n", uri);
    callback(ser, get_params, path_vars, headers, body, response);
    if (response->message == NULL && response->response_code == 0) {
        /* Really should not happen */
        ast_log(LOG_ERROR, "ARI %s %s not implemented\n",
            ast_get_http_method(method), uri);
        ast_ari_response_error(
            response, 501, "Not Implemented",
            "Method not implemented");
        SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_ERROR_CONTINUE, "Response: %d : %s\n",
            response->response_code, response->response_text);
    }
    SCOPE_EXIT_RTN_VALUE(ARI_INVOKE_RESULT_SUCCESS, "Response: %d : %s\n",
        response->response_code, response->response_text);
}

References add_allow_header(), ao2_cleanup, ari_conf_get_general(), ari_handle_websocket(), ARI_INVOKE_RESULT_ERROR_CLOSE, ARI_INVOKE_RESULT_ERROR_CONTINUE, ARI_INVOKE_RESULT_SUCCESS, ARI_INVOKE_SOURCE_REST, ARI_INVOKE_SOURCE_WEBSOCKET, ast_acl_list_is_empty(), ast_apply_acl(), ast_ari_get_docs(), ast_ari_response_error(), ast_assert, ast_begins_with(), ast_ends_with(), ast_fully_booted, ast_get_http_method(), AST_HTTP_GET, AST_HTTP_MAX_METHOD, AST_HTTP_OPTIONS, ast_http_request_close_on_completion(), ast_log, AST_SENSE_DENY, ast_str_append(), ast_strdupa, ast_trace, ast_uri_decode(), ast_uri_http_legacy, ast_variable_new, ast_variables_destroy(), authenticate_user(), callback(), stasis_rest_handlers::children, get_root_handler(), handle_options(), handler(), ast_ari_response::headers, http_uri, stasis_rest_handlers::is_wildcard, LOG_ERROR, ast_ari_response::message, method, ast_variable::next, ast_ari_response::no_response, NULL, stasis_rest_handlers::num_children, stasis_rest_handlers::path_segment, ast_http_uri::prefix, RAII_VAR, ast_tcptls_session_instance::remote_address, remove_trailing_slash(), ast_ari_response::response_code, ast_ari_response::response_text, SCOPE_ENTER, SCOPE_EXIT, SCOPE_EXIT_EXPR, SCOPE_EXIT_RTN_VALUE, and strsep().

Referenced by ari_websocket_process_request(), ast_ari_callback(), AST_TEST_DEFINE(), AST_TEST_DEFINE(), AST_TEST_DEFINE(), AST_TEST_DEFINE(), AST_TEST_DEFINE(), AST_TEST_DEFINE(), and invoke_delete_common().

ast_ari_json_format()

enum ast_json_encoding_format ast_ari_json_format

(

void

)

Configured encoding format for JSON output.

Returns

JSON output encoding (compact, pretty, etc.)

Definition at line 1000 of file res_ari.c.

{
    RAII_VAR(struct ari_conf_general *, general, ari_conf_get_general(), ao2_cleanup);
    return general ? general->format : AST_JSON_COMPACT;
}

References ao2_cleanup, ari_conf_get_general(), AST_JSON_COMPACT, and RAII_VAR.

Referenced by ast_ari_callback(), and session_write().

ast_ari_oom_json()

struct ast_json * ast_ari_oom_json

(

void

)

The stock message to return when out of memory.

The refcount is NOT bumped on this object, so ast_json_ref() if you want to keep the reference.

Returns

JSON message specifying an out-of-memory error.

Definition at line 127 of file res_ari.c.

{
    return oom_json;
}

References oom_json.

ast_ari_remove_handler()

int ast_ari_remove_handler

(

struct stasis_rest_handlers *

handler

)

Remove a resource for REST handling.

Parameters

handler

Handler to add.

Return values

0	on success.
non-zero	on failure.

Definition at line 155 of file res_ari.c.

{
    struct stasis_rest_handlers *new_handler;
    size_t size;
    size_t i;
    size_t j;
 
    ast_assert(root_handler != NULL);
 
    ast_mutex_lock(&root_handler_lock);
    size = sizeof(*new_handler) + root_handler->num_children * sizeof(handler);
 
    new_handler = ao2_alloc(size, NULL);
    if (!new_handler) {
        ast_mutex_unlock(&root_handler_lock);
        return -1;
    }
 
    /* Create replacement root_handler less the handler to remove. */
    memcpy(new_handler, root_handler, sizeof(*new_handler));
    for (i = 0, j = 0; i < root_handler->num_children; ++i) {
        if (root_handler->children[i] == handler) {
            continue;
        }
        new_handler->children[j++] = root_handler->children[i];
    }
    new_handler->num_children = j;
 
    /* Replace the old root_handler with the new. */
    ao2_cleanup(root_handler);
    root_handler = new_handler;
 
    ast_mutex_unlock(&root_handler_lock);
    return 0;
}

References ao2_alloc, ao2_cleanup, ast_assert, ast_mutex_lock, ast_mutex_unlock, stasis_rest_handlers::children, handler(), NULL, stasis_rest_handlers::num_children, root_handler, and root_handler_lock.

Referenced by tear_down_invocation_test(), unload_module(), unload_module(), unload_module(), unload_module(), unload_module(), unload_module(), unload_module(), unload_module(), unload_module(), unload_module(), and unload_module().

ast_ari_response_accepted()

void ast_ari_response_accepted

(

struct ast_ari_response *

response

)

Fill in a Accepted (202) ast_ari_response.

Definition at line 244 of file res_ari.c.

{
    response->message = ast_json_null();
    response->response_code = 202;
    response->response_text = "Accepted";
}

References ast_json_null(), ast_ari_response::message, ast_ari_response::response_code, and ast_ari_response::response_text.

Referenced by ast_ari_asterisk_reload_module().

ast_ari_response_alloc_failed()

void ast_ari_response_alloc_failed

(

struct ast_ari_response *

response

)

Fill in response with a 500 message for allocation failures.

Parameters

response

Response to fill in.

Definition at line 251 of file res_ari.c.

{
    response->message = ast_json_ref(oom_json);
    response->response_code = 500;
    response->response_text = "Internal Server Error";
}

References ast_json_ref(), ast_ari_response::message, oom_json, ast_ari_response::response_code, and ast_ari_response::response_text.

Referenced by ari_bridges_play_helper(), ari_bridges_play_new(), ari_channels_handle_originate_with_id(), ast_ari_applications_subscribe_cb(), ast_ari_applications_unsubscribe_cb(), ast_ari_asterisk_add_log_cb(), ast_ari_asterisk_get_global_var(), ast_ari_asterisk_get_global_var_cb(), ast_ari_asterisk_get_info(), ast_ari_asterisk_get_info_cb(), ast_ari_asterisk_get_module(), ast_ari_asterisk_list_modules(), ast_ari_asterisk_set_global_var_cb(), ast_ari_asterisk_update_object(), ast_ari_bridges_add_channel(), ast_ari_bridges_add_channel_cb(), ast_ari_bridges_create(), ast_ari_bridges_create_with_id(), ast_ari_bridges_get_bridge_var(), ast_ari_bridges_get_bridge_var_cb(), ast_ari_bridges_get_bridge_vars(), ast_ari_bridges_get_bridge_vars_cb(), ast_ari_bridges_list(), ast_ari_bridges_play_cb(), ast_ari_bridges_play_with_id_cb(), ast_ari_bridges_record(), ast_ari_bridges_record_cb(), ast_ari_bridges_remove_channel_cb(), ast_ari_bridges_set_bridge_var_cb(), ast_ari_bridges_start_moh(), ast_ari_bridges_start_moh_cb(), ast_ari_channels_continue_in_dialplan(), ast_ari_channels_continue_in_dialplan_cb(), ast_ari_channels_create(), ast_ari_channels_dial(), ast_ari_channels_dial_cb(), ast_ari_channels_get_channel_var(), ast_ari_channels_get_channel_var_cb(), ast_ari_channels_get_channel_vars(), ast_ari_channels_get_channel_vars_cb(), ast_ari_channels_hangup_cb(), ast_ari_channels_list(), ast_ari_channels_move_cb(), ast_ari_channels_mute_cb(), ast_ari_channels_play_cb(), ast_ari_channels_play_with_id_cb(), ast_ari_channels_record_cb(), ast_ari_channels_redirect_cb(), ast_ari_channels_send_dtmf_cb(), ast_ari_channels_set_channel_var_cb(), ast_ari_channels_snoop_channel_cb(), ast_ari_channels_snoop_channel_with_id_cb(), ast_ari_channels_start_moh_cb(), ast_ari_channels_transfer_progress_cb(), ast_ari_channels_unmute_cb(), ast_ari_device_states_update_cb(), ast_ari_endpoints_get(), ast_ari_endpoints_list(), ast_ari_endpoints_list_by_tech(), ast_ari_events_claim_channel_cb(), ast_ari_events_user_event_cb(), ast_ari_get_docs(), ast_ari_mailboxes_update_cb(), ast_ari_playbacks_control_cb(), ast_ari_recordings_copy_stored_cb(), ast_ari_recordings_list_stored(), ast_ari_sounds_list_cb(), control_list_create(), handle_options(), json_to_ast_variables(), json_to_ast_variables(), json_to_ast_variables(), return_sorcery_object(), send_message(), and send_refer().

ast_ari_response_created()

void ast_ari_response_created	(	struct ast_ari_response *	response,
		const char *	url,
		struct ast_json *	message
	)

Fill in a Created (201) ast_ari_response.

Parameters

response	Response to fill in.
url	URL to the created resource.
message	JSON response. This reference is stolen, so just ast_json_ref if you need to keep a reference to it.

Definition at line 258 of file res_ari.c.

{
    RAII_VAR(struct stasis_rest_handlers *, root, get_root_handler(), ao2_cleanup);
    response->message = message;
    response->response_code = 201;
    response->response_text = "Created";
    ast_str_append(&response->headers, 0, "Location: /%s%s\r\n", root->path_segment, url);
}

References ao2_cleanup, ast_str_append(), get_root_handler(), ast_ari_response::headers, ast_ari_response::message, RAII_VAR, ast_ari_response::response_code, ast_ari_response::response_text, and url.

Referenced by ari_bridges_play_found(), ari_bridges_play_new(), ari_channels_handle_play(), ast_ari_bridges_record(), and ast_ari_channels_record().

ast_ari_response_error()

void ast_ari_response_error	(	struct ast_ari_response *	response,
		int	response_code,
		const char *	response_text,
		const char *	message_fmt,
			...
	)

Fill in an error ast_ari_response.

Parameters

response	Response to fill in.
response_code	HTTP response code.
response_text	Text corresponding to the HTTP response code.
message_fmt	Error message format string.

Definition at line 212 of file res_ari.c.

{
    RAII_VAR(struct ast_json *, message, NULL, ast_json_unref);
    va_list ap;
 
    va_start(ap, message_fmt);
    message = ast_json_vstringf(message_fmt, ap);
    va_end(ap);
    response->message = ast_json_pack("{s: o}",
                      "message", ast_json_ref(message));
    response->response_code = response_code;
    response->response_text = response_text;
}

References ast_json_pack(), ast_json_ref(), ast_json_unref(), ast_json_vstringf(), ast_ari_response::message, NULL, RAII_VAR, ast_ari_response::response_code, and ast_ari_response::response_text.

Referenced by ari_bridges_play_helper(), ari_bridges_play_new(), ari_channels_handle_originate_with_id(), ari_channels_handle_play(), ari_channels_handle_snoop_channel(), ast_ari_applications_filter(), ast_ari_applications_filter_cb(), ast_ari_applications_get(), ast_ari_applications_get_cb(), ast_ari_applications_list(), ast_ari_applications_list_cb(), ast_ari_applications_subscribe(), ast_ari_applications_subscribe_cb(), ast_ari_applications_unsubscribe(), ast_ari_applications_unsubscribe_cb(), ast_ari_asterisk_add_log(), ast_ari_asterisk_add_log_cb(), ast_ari_asterisk_delete_log(), ast_ari_asterisk_delete_log_cb(), ast_ari_asterisk_delete_object(), ast_ari_asterisk_delete_object_cb(), ast_ari_asterisk_get_global_var(), ast_ari_asterisk_get_global_var_cb(), ast_ari_asterisk_get_info_cb(), ast_ari_asterisk_get_module(), ast_ari_asterisk_get_module_cb(), ast_ari_asterisk_get_object(), ast_ari_asterisk_get_object_cb(), ast_ari_asterisk_list_log_channels(), ast_ari_asterisk_list_log_channels_cb(), ast_ari_asterisk_list_modules_cb(), ast_ari_asterisk_load_module(), ast_ari_asterisk_load_module_cb(), ast_ari_asterisk_ping_cb(), ast_ari_asterisk_reload_module(), ast_ari_asterisk_reload_module_cb(), ast_ari_asterisk_rotate_log(), ast_ari_asterisk_rotate_log_cb(), ast_ari_asterisk_set_global_var(), ast_ari_asterisk_set_global_var_cb(), ast_ari_asterisk_unload_module(), ast_ari_asterisk_unload_module_cb(), ast_ari_asterisk_update_object(), ast_ari_asterisk_update_object_cb(), ast_ari_bridges_add_channel_cb(), ast_ari_bridges_clear_video_source_cb(), ast_ari_bridges_create(), ast_ari_bridges_create_cb(), ast_ari_bridges_create_with_id(), ast_ari_bridges_create_with_id_cb(), ast_ari_bridges_destroy_cb(), ast_ari_bridges_get(), ast_ari_bridges_get_bridge_var(), ast_ari_bridges_get_bridge_var_cb(), ast_ari_bridges_get_bridge_vars(), ast_ari_bridges_get_bridge_vars_cb(), ast_ari_bridges_get_cb(), ast_ari_bridges_list_cb(), ast_ari_bridges_play_cb(), ast_ari_bridges_play_with_id_cb(), ast_ari_bridges_record(), ast_ari_bridges_record_cb(), ast_ari_bridges_remove_channel(), ast_ari_bridges_remove_channel_cb(), ast_ari_bridges_set_bridge_var(), ast_ari_bridges_set_bridge_var_cb(), ast_ari_bridges_set_bridge_vars(), ast_ari_bridges_set_bridge_vars_cb(), ast_ari_bridges_set_video_source(), ast_ari_bridges_set_video_source_cb(), ast_ari_bridges_start_moh_cb(), ast_ari_bridges_stop_moh(), ast_ari_bridges_stop_moh_cb(), ast_ari_callback(), ast_ari_channels_answer(), ast_ari_channels_answer_cb(), ast_ari_channels_continue_in_dialplan(), ast_ari_channels_continue_in_dialplan_cb(), ast_ari_channels_create(), ast_ari_channels_create_cb(), ast_ari_channels_dial(), ast_ari_channels_dial_cb(), ast_ari_channels_external_media(), ast_ari_channels_external_media_cb(), ast_ari_channels_get(), ast_ari_channels_get_cb(), ast_ari_channels_get_channel_var(), ast_ari_channels_get_channel_var_cb(), ast_ari_channels_get_channel_vars(), ast_ari_channels_get_channel_vars_cb(), ast_ari_channels_hangup(), ast_ari_channels_hangup_cb(), ast_ari_channels_hold_cb(), ast_ari_channels_list_cb(), ast_ari_channels_move(), ast_ari_channels_move_cb(), ast_ari_channels_mute(), ast_ari_channels_mute_cb(), ast_ari_channels_originate_cb(), ast_ari_channels_originate_with_id_cb(), ast_ari_channels_play_cb(), ast_ari_channels_play_with_id_cb(), ast_ari_channels_progress_cb(), ast_ari_channels_record(), ast_ari_channels_record_cb(), ast_ari_channels_redirect(), ast_ari_channels_redirect_cb(), ast_ari_channels_ring_cb(), ast_ari_channels_ring_stop_cb(), ast_ari_channels_rtpstatistics(), ast_ari_channels_rtpstatistics_cb(), ast_ari_channels_send_dtmf(), ast_ari_channels_send_dtmf_cb(), ast_ari_channels_set_channel_var(), ast_ari_channels_set_channel_var_cb(), ast_ari_channels_set_channel_vars(), ast_ari_channels_set_channel_vars_cb(), ast_ari_channels_snoop_channel_cb(), ast_ari_channels_snoop_channel_with_id_cb(), ast_ari_channels_start_moh_cb(), ast_ari_channels_start_silence_cb(), ast_ari_channels_stop_moh_cb(), ast_ari_channels_stop_silence_cb(), ast_ari_channels_transfer_progress(), ast_ari_channels_transfer_progress_cb(), ast_ari_channels_unhold_cb(), ast_ari_channels_unmute(), ast_ari_channels_unmute_cb(), ast_ari_device_states_delete(), ast_ari_device_states_delete_cb(), ast_ari_device_states_get(), ast_ari_device_states_get_cb(), ast_ari_device_states_list(), ast_ari_device_states_list_cb(), ast_ari_device_states_update(), ast_ari_device_states_update_cb(), ast_ari_endpoints_get(), ast_ari_endpoints_get_cb(), ast_ari_endpoints_list(), ast_ari_endpoints_list_by_tech(), ast_ari_endpoints_list_by_tech_cb(), ast_ari_endpoints_list_cb(), ast_ari_endpoints_refer_cb(), ast_ari_endpoints_refer_to_endpoint(), ast_ari_endpoints_refer_to_endpoint_cb(), ast_ari_endpoints_send_message_cb(), ast_ari_endpoints_send_message_to_endpoint(), ast_ari_endpoints_send_message_to_endpoint_cb(), ast_ari_events_claim_channel(), ast_ari_events_claim_channel_cb(), ast_ari_events_user_event(), ast_ari_events_user_event_cb(), ast_ari_get_docs(), ast_ari_invoke(), ast_ari_mailboxes_delete(), ast_ari_mailboxes_delete_cb(), ast_ari_mailboxes_get(), ast_ari_mailboxes_get_cb(), ast_ari_mailboxes_list(), ast_ari_mailboxes_list_cb(), ast_ari_mailboxes_update(), ast_ari_mailboxes_update_cb(), ast_ari_playbacks_control(), ast_ari_playbacks_control_cb(), ast_ari_playbacks_get(), ast_ari_playbacks_get_cb(), ast_ari_playbacks_stop(), ast_ari_playbacks_stop_cb(), ast_ari_recordings_cancel_cb(), ast_ari_recordings_copy_stored(), ast_ari_recordings_copy_stored_cb(), ast_ari_recordings_delete_stored(), ast_ari_recordings_delete_stored_cb(), ast_ari_recordings_get_live(), ast_ari_recordings_get_live_cb(), ast_ari_recordings_get_stored(), ast_ari_recordings_get_stored_cb(), ast_ari_recordings_get_stored_file(), ast_ari_recordings_get_stored_file_cb(), ast_ari_recordings_list_stored_cb(), ast_ari_recordings_mute_cb(), ast_ari_recordings_pause_cb(), ast_ari_recordings_stop_cb(), ast_ari_recordings_unmute_cb(), ast_ari_recordings_unpause_cb(), ast_ari_sounds_get(), ast_ari_sounds_get_cb(), ast_ari_sounds_list(), ast_ari_sounds_list_cb(), channel_state_invalid(), check_add_remove_channel(), control_list_create(), control_recording(), find_bridge(), find_channel_control(), find_control(), json_to_ast_variables(), json_to_ast_variables(), json_to_ast_variables(), remove_trailing_slash(), send_message(), and send_refer().

ast_ari_response_no_content()

void ast_ari_response_no_content

(

struct ast_ari_response *

response

)

Fill in a No Content (204) ast_ari_response.

Definition at line 237 of file res_ari.c.

{
    response->message = ast_json_null();
    response->response_code = 204;
    response->response_text = "No Content";
}

References ast_json_null(), ast_ari_response::message, ast_ari_response::response_code, and ast_ari_response::response_text.

Referenced by ast_ari_asterisk_add_log(), ast_ari_asterisk_delete_log(), ast_ari_asterisk_delete_object(), ast_ari_asterisk_load_module(), ast_ari_asterisk_reload_module(), ast_ari_asterisk_rotate_log(), ast_ari_asterisk_set_global_var(), ast_ari_asterisk_unload_module(), ast_ari_bridges_add_channel(), ast_ari_bridges_clear_video_source(), ast_ari_bridges_destroy(), ast_ari_bridges_remove_channel(), ast_ari_bridges_set_bridge_var(), ast_ari_bridges_set_bridge_vars(), ast_ari_bridges_set_video_source(), ast_ari_bridges_start_moh(), ast_ari_bridges_stop_moh(), ast_ari_channels_answer(), ast_ari_channels_continue_in_dialplan(), ast_ari_channels_dial(), ast_ari_channels_hangup(), ast_ari_channels_hold(), ast_ari_channels_move(), ast_ari_channels_mute(), ast_ari_channels_progress(), ast_ari_channels_redirect(), ast_ari_channels_ring(), ast_ari_channels_ring_stop(), ast_ari_channels_send_dtmf(), ast_ari_channels_set_channel_var(), ast_ari_channels_set_channel_vars(), ast_ari_channels_start_moh(), ast_ari_channels_start_silence(), ast_ari_channels_stop_moh(), ast_ari_channels_stop_silence(), ast_ari_channels_transfer_progress(), ast_ari_channels_unhold(), ast_ari_channels_unmute(), ast_ari_device_states_delete(), ast_ari_device_states_update(), ast_ari_events_claim_channel(), ast_ari_events_user_event(), ast_ari_mailboxes_delete(), ast_ari_mailboxes_update(), ast_ari_playbacks_control(), ast_ari_playbacks_stop(), ast_ari_recordings_delete_stored(), control_recording(), and handle_options().

ast_ari_response_ok()

void ast_ari_response_ok	(	struct ast_ari_response *	response,
		struct ast_json *	message
	)

Fill in an OK (200) ast_ari_response.

Parameters

response	Response to fill in.
message	JSON response. This reference is stolen, so just ast_json_ref if you need to keep a reference to it.

Definition at line 229 of file res_ari.c.

{
    response->message = message;
    response->response_code = 200;
    response->response_text = "OK";
}

References ast_ari_response::message, ast_ari_response::response_code, and ast_ari_response::response_text.

Referenced by ari_channels_handle_originate_with_id(), ari_channels_handle_snoop_channel(), ast_ari_applications_filter(), ast_ari_applications_get(), ast_ari_applications_list(), ast_ari_applications_subscribe(), ast_ari_applications_unsubscribe(), ast_ari_asterisk_get_global_var(), ast_ari_asterisk_get_info(), ast_ari_asterisk_get_module(), ast_ari_asterisk_list_log_channels(), ast_ari_asterisk_list_modules(), ast_ari_asterisk_ping(), ast_ari_bridges_create(), ast_ari_bridges_create_with_id(), ast_ari_bridges_get(), ast_ari_bridges_get_bridge_var(), ast_ari_bridges_get_bridge_vars(), ast_ari_bridges_list(), ast_ari_channels_create(), ast_ari_channels_get(), ast_ari_channels_get_channel_var(), ast_ari_channels_get_channel_vars(), ast_ari_channels_list(), ast_ari_channels_rtpstatistics(), ast_ari_device_states_get(), ast_ari_device_states_list(), ast_ari_endpoints_get(), ast_ari_endpoints_list(), ast_ari_endpoints_list_by_tech(), ast_ari_get_docs(), ast_ari_mailboxes_get(), ast_ari_mailboxes_list(), ast_ari_playbacks_get(), ast_ari_recordings_copy_stored(), ast_ari_recordings_get_live(), ast_ari_recordings_get_stored(), ast_ari_recordings_get_stored_file(), ast_ari_recordings_list_stored(), ast_ari_sounds_get(), ast_ari_sounds_list(), and return_sorcery_object().