diff options
Diffstat (limited to 'res/res_ari_endpoints.c')
| -rw-r--r-- | res/res_ari_endpoints.c | 234 |
1 files changed, 230 insertions, 4 deletions
diff --git a/res/res_ari_endpoints.c b/res/res_ari_endpoints.c index f973c7a53..071d66bec 100644 --- a/res/res_ari_endpoints.c +++ b/res/res_ari_endpoints.c @@ -102,6 +102,108 @@ static void ast_ari_endpoints_list_cb( fin: __attribute__((unused)) return; } +int ast_ari_endpoints_send_message_parse_body( + struct ast_json *body, + struct ast_ari_endpoints_send_message_args *args) +{ + 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; +} + +/*! + * \brief Parameter parsing callback for /endpoints/sendMessage. + * \param get_params GET parameters in the HTTP request. + * \param path_vars Path variables extracted from the request. + * \param headers HTTP headers. + * \param[out] response Response to the HTTP request. + */ +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_ari_response *response) +{ + struct ast_ari_endpoints_send_message_args args = {}; + struct ast_variable *i; + RAII_VAR(struct ast_json *, body, NULL, ast_json_unref); +#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 + {} + } + /* Look for a JSON request entity */ + body = ast_http_get_json(ser, headers); + if (!body) { + switch (errno) { + case EFBIG: + ast_ari_response_error(response, 413, "Request Entity Too Large", "Request body too large"); + goto fin; + case ENOMEM: + ast_ari_response_error(response, 500, "Internal Server Error", "Error processing request"); + goto fin; + case EIO: + ast_ari_response_error(response, 400, "Bad Request", "Error parsing request body"); + goto fin; + } + } + args.variables = ast_json_ref(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 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; +} /*! * \brief Parameter parsing callback for /endpoints/{tech}. * \param get_params GET parameters in the HTTP request. @@ -200,6 +302,7 @@ static void ast_ari_endpoints_get_cb( 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; @@ -223,16 +326,139 @@ static void ast_ari_endpoints_get_cb( fin: __attribute__((unused)) return; } +int ast_ari_endpoints_send_message_to_endpoint_parse_body( + struct ast_json *body, + struct ast_ari_endpoints_send_message_to_endpoint_args *args) +{ + 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; +} + +/*! + * \brief Parameter parsing callback for /endpoints/{tech}/{resource}/sendMessage. + * \param get_params GET parameters in the HTTP request. + * \param path_vars Path variables extracted from the request. + * \param headers HTTP headers. + * \param[out] response Response to the HTTP request. + */ +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_ari_response *response) +{ + struct ast_ari_endpoints_send_message_to_endpoint_args args = {}; + struct ast_variable *i; + RAII_VAR(struct ast_json *, body, NULL, ast_json_unref); +#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 + {} + } + /* Look for a JSON request entity */ + body = ast_http_get_json(ser, headers); + if (!body) { + switch (errno) { + case EFBIG: + ast_ari_response_error(response, 413, "Request Entity Too Large", "Request body too large"); + goto fin; + case ENOMEM: + ast_ari_response_error(response, 500, "Internal Server Error", "Error processing request"); + goto fin; + case EIO: + ast_ari_response_error(response, 400, "Bad Request", "Error parsing request body"); + goto fin; + } + } + args.variables = ast_json_ref(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; +} /*! \brief REST handler for /api-docs/endpoints.{format} */ +static struct stasis_rest_handlers endpoints_sendMessage = { + .path_segment = "sendMessage", + .callbacks = { + [AST_HTTP_PUT] = ast_ari_endpoints_send_message_cb, + }, + .num_children = 0, + .children = { } +}; +/*! \brief REST handler for /api-docs/endpoints.{format} */ +static struct stasis_rest_handlers endpoints_tech_resource_sendMessage = { + .path_segment = "sendMessage", + .callbacks = { + [AST_HTTP_PUT] = ast_ari_endpoints_send_message_to_endpoint_cb, + }, + .num_children = 0, + .children = { } +}; +/*! \brief REST handler for /api-docs/endpoints.{format} */ static struct stasis_rest_handlers endpoints_tech_resource = { .path_segment = "resource", .is_wildcard = 1, .callbacks = { [AST_HTTP_GET] = ast_ari_endpoints_get_cb, }, - .num_children = 0, - .children = { } + .num_children = 1, + .children = { &endpoints_tech_resource_sendMessage, } }; /*! \brief REST handler for /api-docs/endpoints.{format} */ static struct stasis_rest_handlers endpoints_tech = { @@ -250,8 +476,8 @@ static struct stasis_rest_handlers endpoints = { .callbacks = { [AST_HTTP_GET] = ast_ari_endpoints_list_cb, }, - .num_children = 1, - .children = { &endpoints_tech, } + .num_children = 2, + .children = { &endpoints_sendMessage,&endpoints_tech, } }; static int load_module(void) |