Endpoint resources. More...

#include "asterisk.h"
#include "asterisk/app.h"
#include "asterisk/module.h"
#include "asterisk/stasis_app.h"
#include "ari/resource_endpoints.h"
#include "ari/ari_model_validators.h"

Include dependency graph for res_ari_endpoints.c:

Go to the source code of this file.

Macros
#define	MAX_VALS 128

Functions
static void	__reg_module (void)

static void	__unreg_module (void)

static void	ast_ari_endpoints_get_cb (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)
	Parameter parsing callback for /endpoints/{tech}/{resource}. More...

static void	ast_ari_endpoints_list_by_tech_cb (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)
	Parameter parsing callback for /endpoints/{tech}. More...

static void	ast_ari_endpoints_list_cb (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)
	Parameter parsing callback for /endpoints. More...

static void	ast_ari_endpoints_send_message_cb (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)
	Parameter parsing callback for /endpoints/sendMessage. More...

int	ast_ari_endpoints_send_message_parse_body (struct ast_json body, struct ast_ari_endpoints_send_message_args args)
	Body parsing function for /endpoints/sendMessage. More...

static void	ast_ari_endpoints_send_message_to_endpoint_cb (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)
	Parameter parsing callback for /endpoints/{tech}/{resource}/sendMessage. More...

int	ast_ari_endpoints_send_message_to_endpoint_parse_body (struct ast_json body, struct ast_ari_endpoints_send_message_to_endpoint_args args)
	Body parsing function for /endpoints/{tech}/{resource}/sendMessage. More...

struct ast_module *	AST_MODULE_SELF_SYM (void)

static int	load_module (void)

static int	unload_module (void)

Variables
static struct ast_module_info	__mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "RESTful API module - Endpoint resources" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = "30ef0c93b36035ec78c9cfd712d36d9b" , .support_level = AST_MODULE_SUPPORT_CORE, .load = load_module, .unload = unload_module, .requires = "res_ari,res_ari_model,res_stasis", }

static const struct ast_module_info *	ast_module_info = &__mod_info

static struct stasis_rest_handlers	endpoints
	REST handler for /api-docs/endpoints.json. More...

static struct stasis_rest_handlers	endpoints_sendMessage
	REST handler for /api-docs/endpoints.json. More...

static struct stasis_rest_handlers	endpoints_tech
	REST handler for /api-docs/endpoints.json. More...

static struct stasis_rest_handlers	endpoints_tech_resource
	REST handler for /api-docs/endpoints.json. More...

static struct stasis_rest_handlers	endpoints_tech_resource_sendMessage
	REST handler for /api-docs/endpoints.json. More...

Detailed Description

Endpoint resources.

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

Definition in file res_ari_endpoints.c.

Macro Definition Documentation

◆ MAX_VALS

#define MAX_VALS 128

Definition at line 51 of file res_ari_endpoints.c.

Function Documentation

◆ __reg_module()

static void __reg_module ( void )

static

Definition at line 473 of file res_ari_endpoints.c.

◆ __unreg_module()

static void __unreg_module ( void )

static

Definition at line 473 of file res_ari_endpoints.c.

◆ ast_ari_endpoints_get_cb()

static void ast_ari_endpoints_get_cb	(	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
	)

static

Parameter parsing callback for /endpoints/{tech}/{resource}.

Parameters

	get_params	GET parameters in the HTTP request.
	path_vars	Path variables extracted from the request.
	headers	HTTP headers.
[out]	response	Response to the HTTP request.

Definition at line 255 of file res_ari_endpoints.c.

References ast_ari_endpoints_get(), ast_ari_response_error(), ast_ari_validate_endpoint(), ast_log, LOG_ERROR, ast_ari_response::message, ast_variable::name, ast_variable::next, NULL, ast_ari_endpoints_get_args::resource, ast_ari_response::response_code, ast_ari_endpoints_get_args::tech, and ast_variable::value.

 {
    struct ast_ari_endpoints_get_args args = {};
    struct ast_variable *i;
 #if defined(AST_DEVMODE)
    int is_valid;
    int code;
 #endif /* AST_DEVMODE */
 
    for (i = path_vars; i; i = i->next) {
       if (strcmp(i->name, "tech") == 0) {
          args.tech = (i->value);
       } else
       if (strcmp(i->name, "resource") == 0) {
          args.resource = (i->value);
       } else
       {}
    }
    ast_ari_endpoints_get(headers, &args, response);
 #if defined(AST_DEVMODE)
    code = response->response_code;
 
    switch (code) {
    case 0: /* Implementation is still a stub, or the code wasn't set */
       is_valid = response->message == NULL;
       break;
    case 500: /* Internal Server Error */
    case 501: /* Not Implemented */
    case 400: /* Invalid parameters for sending a message. */
    case 404: /* Endpoints not found */
       is_valid = 1;
       break;
    default:
       if (200 <= code && code <= 299) {
          is_valid = ast_ari_validate_endpoint(
             response->message);
       } else {
          ast_log(LOG_ERROR, "Invalid error response %d for /endpoints/{tech}/{resource}\n", code);
          is_valid = 0;
       }
    }
 
    if (!is_valid) {
       ast_log(LOG_ERROR, "Response validation failed for /endpoints/{tech}/{resource}\n");
       ast_ari_response_error(response, 500,
          "Internal Server Error", "Response validation failed");
    }
 #endif /* AST_DEVMODE */
 
 fin: __attribute__((unused))
    return;
 }

◆ ast_ari_endpoints_list_by_tech_cb()

static void ast_ari_endpoints_list_by_tech_cb	(	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
	)

static

Parameter parsing callback for /endpoints/{tech}.

Parameters

	get_params	GET parameters in the HTTP request.
	path_vars	Path variables extracted from the request.
	headers	HTTP headers.
[out]	response	Response to the HTTP request.

Definition at line 197 of file res_ari_endpoints.c.

References ast_ari_endpoints_list_by_tech(), ast_ari_response_error(), ast_ari_validate_endpoint_fn(), ast_ari_validate_list(), ast_log, LOG_ERROR, ast_ari_response::message, ast_variable::name, ast_variable::next, NULL, ast_ari_response::response_code, ast_ari_endpoints_list_by_tech_args::tech, and ast_variable::value.

 {
    struct ast_ari_endpoints_list_by_tech_args args = {};
    struct ast_variable *i;
 #if defined(AST_DEVMODE)
    int is_valid;
    int code;
 #endif /* AST_DEVMODE */
 
    for (i = path_vars; i; i = i->next) {
       if (strcmp(i->name, "tech") == 0) {
          args.tech = (i->value);
       } else
       {}
    }
    ast_ari_endpoints_list_by_tech(headers, &args, response);
 #if defined(AST_DEVMODE)
    code = response->response_code;
 
    switch (code) {
    case 0: /* Implementation is still a stub, or the code wasn't set */
       is_valid = response->message == NULL;
       break;
    case 500: /* Internal Server Error */
    case 501: /* Not Implemented */
    case 404: /* Endpoints not found */
       is_valid = 1;
       break;
    default:
       if (200 <= code && code <= 299) {
          is_valid = ast_ari_validate_list(response->message,
             ast_ari_validate_endpoint_fn());
       } else {
          ast_log(LOG_ERROR, "Invalid error response %d for /endpoints/{tech}\n", code);
          is_valid = 0;
       }
    }
 
    if (!is_valid) {
       ast_log(LOG_ERROR, "Response validation failed for /endpoints/{tech}\n");
       ast_ari_response_error(response, 500,
          "Internal Server Error", "Response validation failed");
    }
 #endif /* AST_DEVMODE */
 
 fin: __attribute__((unused))
    return;
 }

◆ ast_ari_endpoints_list_cb()

static void ast_ari_endpoints_list_cb	(	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
	)

static

Parameter parsing callback for /endpoints.

Parameters

	get_params	GET parameters in the HTTP request.
	path_vars	Path variables extracted from the request.
	headers	HTTP headers.
[out]	response	Response to the HTTP request.

Definition at line 60 of file res_ari_endpoints.c.

References ast_ari_endpoints_list(), ast_ari_response_error(), ast_ari_validate_endpoint_fn(), ast_ari_validate_list(), ast_log, LOG_ERROR, ast_ari_response::message, NULL, and ast_ari_response::response_code.

 {
    struct ast_ari_endpoints_list_args args = {};
 #if defined(AST_DEVMODE)
    int is_valid;
    int code;
 #endif /* AST_DEVMODE */
 
    ast_ari_endpoints_list(headers, &args, response);
 #if defined(AST_DEVMODE)
    code = response->response_code;
 
    switch (code) {
    case 0: /* Implementation is still a stub, or the code wasn't set */
       is_valid = response->message == NULL;
       break;
    case 500: /* Internal Server Error */
    case 501: /* Not Implemented */
       is_valid = 1;
       break;
    default:
       if (200 <= code && code <= 299) {
          is_valid = ast_ari_validate_list(response->message,
             ast_ari_validate_endpoint_fn());
       } else {
          ast_log(LOG_ERROR, "Invalid error response %d for /endpoints\n", code);
          is_valid = 0;
       }
    }
 
    if (!is_valid) {
       ast_log(LOG_ERROR, "Response validation failed for /endpoints\n");
       ast_ari_response_error(response, 500,
          "Internal Server Error", "Response validation failed");
    }
 #endif /* AST_DEVMODE */
 
 fin: __attribute__((unused))
    return;
 }

◆ ast_ari_endpoints_send_message_cb()

static void ast_ari_endpoints_send_message_cb	(	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
	)

static

Parameter parsing callback for /endpoints/sendMessage.

Parameters

	get_params	GET parameters in the HTTP request.
	path_vars	Path variables extracted from the request.
	headers	HTTP headers.
[out]	response	Response to the HTTP request.

Definition at line 131 of file res_ari_endpoints.c.

References ast_ari_endpoints_send_message(), ast_ari_response_error(), ast_ari_validate_void(), ast_log, ast_ari_endpoints_send_message_args::body, ast_ari_endpoints_send_message_args::from, LOG_ERROR, ast_ari_response::message, ast_variable::name, ast_variable::next, NULL, ast_ari_response::response_code, ast_ari_endpoints_send_message_args::to, ast_variable::value, and ast_ari_endpoints_send_message_args::variables.

 {
    struct ast_ari_endpoints_send_message_args args = {};
    struct ast_variable *i;
 #if defined(AST_DEVMODE)
    int is_valid;
    int code;
 #endif /* AST_DEVMODE */
 
    for (i = get_params; i; i = i->next) {
       if (strcmp(i->name, "to") == 0) {
          args.to = (i->value);
       } else
       if (strcmp(i->name, "from") == 0) {
          args.from = (i->value);
       } else
       if (strcmp(i->name, "body") == 0) {
          args.body = (i->value);
       } else
       {}
    }
    args.variables = body;
    ast_ari_endpoints_send_message(headers, &args, response);
 #if defined(AST_DEVMODE)
    code = response->response_code;
 
    switch (code) {
    case 0: /* Implementation is still a stub, or the code wasn't set */
       is_valid = response->message == NULL;
       break;
    case 500: /* Internal Server Error */
    case 501: /* Not Implemented */
    case 400: /* Invalid parameters for sending a message. */
    case 404: /* Endpoint not found */
       is_valid = 1;
       break;
    default:
       if (200 <= code && code <= 299) {
          is_valid = ast_ari_validate_void(
             response->message);
       } else {
          ast_log(LOG_ERROR, "Invalid error response %d for /endpoints/sendMessage\n", code);
          is_valid = 0;
       }
    }
 
    if (!is_valid) {
       ast_log(LOG_ERROR, "Response validation failed for /endpoints/sendMessage\n");
       ast_ari_response_error(response, 500,
          "Internal Server Error", "Response validation failed");
    }
 #endif /* AST_DEVMODE */
 
 fin: __attribute__((unused))
    return;
 }

◆ ast_ari_endpoints_send_message_parse_body()

int ast_ari_endpoints_send_message_parse_body	(	struct ast_json *	body,
		struct ast_ari_endpoints_send_message_args *	args
	)

Body parsing function for /endpoints/sendMessage.

Parameters

	body	The JSON body from which to parse parameters.
[out]	args	The args structure to parse into.

Return values

zero	on success
non-zero	on failure

Definition at line 103 of file res_ari_endpoints.c.

References ast_json_object_get(), ast_json_string_get(), ast_ari_endpoints_send_message_args::body, ast_ari_endpoints_send_message_args::from, and ast_ari_endpoints_send_message_args::to.

Referenced by ast_ari_endpoints_send_message().

 {
    struct ast_json *field;
    /* Parse query parameters out of it */
    field = ast_json_object_get(body, "to");
    if (field) {
       args->to = ast_json_string_get(field);
    }
    field = ast_json_object_get(body, "from");
    if (field) {
       args->from = ast_json_string_get(field);
    }
    field = ast_json_object_get(body, "body");
    if (field) {
       args->body = ast_json_string_get(field);
    }
    return 0;
 }

◆ ast_ari_endpoints_send_message_to_endpoint_cb()

static void ast_ari_endpoints_send_message_to_endpoint_cb	(	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
	)

static

Parameter parsing callback for /endpoints/{tech}/{resource}/sendMessage.

Parameters

	get_params	GET parameters in the HTTP request.
	path_vars	Path variables extracted from the request.
	headers	HTTP headers.
[out]	response	Response to the HTTP request.

Definition at line 334 of file res_ari_endpoints.c.

References ast_ari_endpoints_send_message_to_endpoint(), ast_ari_response_error(), ast_ari_validate_void(), ast_log, ast_ari_endpoints_send_message_to_endpoint_args::body, ast_ari_endpoints_send_message_to_endpoint_args::from, LOG_ERROR, ast_ari_response::message, ast_variable::name, ast_variable::next, NULL, ast_ari_endpoints_send_message_to_endpoint_args::resource, ast_ari_response::response_code, ast_ari_endpoints_send_message_to_endpoint_args::tech, ast_variable::value, and ast_ari_endpoints_send_message_to_endpoint_args::variables.

 {
    struct ast_ari_endpoints_send_message_to_endpoint_args args = {};
    struct ast_variable *i;
 #if defined(AST_DEVMODE)
    int is_valid;
    int code;
 #endif /* AST_DEVMODE */
 
    for (i = get_params; i; i = i->next) {
       if (strcmp(i->name, "from") == 0) {
          args.from = (i->value);
       } else
       if (strcmp(i->name, "body") == 0) {
          args.body = (i->value);
       } else
       {}
    }
    for (i = path_vars; i; i = i->next) {
       if (strcmp(i->name, "tech") == 0) {
          args.tech = (i->value);
       } else
       if (strcmp(i->name, "resource") == 0) {
          args.resource = (i->value);
       } else
       {}
    }
    args.variables = body;
    ast_ari_endpoints_send_message_to_endpoint(headers, &args, response);
 #if defined(AST_DEVMODE)
    code = response->response_code;
 
    switch (code) {
    case 0: /* Implementation is still a stub, or the code wasn't set */
       is_valid = response->message == NULL;
       break;
    case 500: /* Internal Server Error */
    case 501: /* Not Implemented */
    case 400: /* Invalid parameters for sending a message. */
    case 404: /* Endpoint not found */
       is_valid = 1;
       break;
    default:
       if (200 <= code && code <= 299) {
          is_valid = ast_ari_validate_void(
             response->message);
       } else {
          ast_log(LOG_ERROR, "Invalid error response %d for /endpoints/{tech}/{resource}/sendMessage\n", code);
          is_valid = 0;
       }
    }
 
    if (!is_valid) {
       ast_log(LOG_ERROR, "Response validation failed for /endpoints/{tech}/{resource}/sendMessage\n");
       ast_ari_response_error(response, 500,
          "Internal Server Error", "Response validation failed");
    }
 #endif /* AST_DEVMODE */
 
 fin: __attribute__((unused))
    return;
 }

◆ ast_ari_endpoints_send_message_to_endpoint_parse_body()

int ast_ari_endpoints_send_message_to_endpoint_parse_body	(	struct ast_json *	body,
		struct ast_ari_endpoints_send_message_to_endpoint_args *	args
	)

Body parsing function for /endpoints/{tech}/{resource}/sendMessage.

Parameters

	body	The JSON body from which to parse parameters.
[out]	args	The args structure to parse into.

Return values

zero	on success
non-zero	on failure

Definition at line 310 of file res_ari_endpoints.c.

References ast_json_object_get(), ast_json_string_get(), ast_ari_endpoints_send_message_to_endpoint_args::body, and ast_ari_endpoints_send_message_to_endpoint_args::from.

Referenced by ast_ari_endpoints_send_message_to_endpoint().

 {
    struct ast_json *field;
    /* Parse query parameters out of it */
    field = ast_json_object_get(body, "from");
    if (field) {
       args->from = ast_json_string_get(field);
    }
    field = ast_json_object_get(body, "body");
    if (field) {
       args->body = ast_json_string_get(field);
    }
    return 0;
 }

◆ AST_MODULE_SELF_SYM()

struct ast_module* AST_MODULE_SELF_SYM ( void )

Definition at line 473 of file res_ari_endpoints.c.

◆ load_module()

static int load_module ( void )

static

Definition at line 454 of file res_ari_endpoints.c.

References ast_ari_add_handler(), AST_MODFLAG_DEFAULT, AST_MODULE_INFO(), AST_MODULE_LOAD_DECLINE, AST_MODULE_LOAD_SUCCESS, AST_MODULE_SUPPORT_CORE, ASTERISK_GPL_KEY, and unload_module().

 {
    int res = 0;
 
 
    res |= ast_ari_add_handler(&endpoints);
    if (res) {
       unload_module();
       return AST_MODULE_LOAD_DECLINE;
    }
 
    return AST_MODULE_LOAD_SUCCESS;
 }

◆ unload_module()

static int unload_module ( void )

static

Definition at line 448 of file res_ari_endpoints.c.

References ast_ari_remove_handler().

Referenced by load_module().

 {
    ast_ari_remove_handler(&endpoints);
    return 0;
 }

Variable Documentation

◆ __mod_info

struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "RESTful API module - Endpoint resources" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = "30ef0c93b36035ec78c9cfd712d36d9b" , .support_level = AST_MODULE_SUPPORT_CORE, .load = load_module, .unload = unload_module, .requires = "res_ari,res_ari_model,res_stasis", }

static

Definition at line 473 of file res_ari_endpoints.c.

◆ ast_module_info

const struct ast_module_info* ast_module_info = &__mod_info

static

Definition at line 473 of file res_ari_endpoints.c.