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authorJosé Bollo <jose.bollo@iot.bzh>2016-06-08 10:13:17 +0200
committerJosé Bollo <jose.bollo@iot.bzh>2016-06-08 11:49:58 +0200
commitb57505f0f80f6394f04a041df6e808c857b01d4b (patch)
tree8f9d2abb6544d2a2be0890c2b959bcd680ab3a1b
parentcee4240979b3b9c4ebb877631e66157918598c3d (diff)
Improves message formating
Change-Id: Ifde5ff73cd6a73715fd4d6fd58101d9e97a3bef4 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
-rw-r--r--src/afb-hreq.c13
-rw-r--r--src/afb-msg-json.c46
-rw-r--r--src/afb-msg-json.h5
-rw-r--r--src/afb-ws-json1.c6
4 files changed, 48 insertions, 22 deletions
diff --git a/src/afb-hreq.c b/src/afb-hreq.c
index 5f9ca510..4ca8441e 100644
--- a/src/afb-hreq.c
+++ b/src/afb-hreq.c
@@ -774,20 +774,15 @@ static ssize_t send_json_cb(json_object *obj, uint64_t pos, char *buf, size_t ma
static void req_reply(struct afb_hreq *hreq, unsigned retcode, const char *status, const char *info, json_object *resp)
{
- struct json_object *reply, *request;
- const char *token, *uuid, *reqid;
+ struct json_object *reply;
+ const char *reqid;
struct MHD_Response *response;
- token = afb_context_sent_token(&hreq->context);
- uuid = afb_context_sent_uuid(&hreq->context);
-
- reply = afb_msg_json_reply(status, info, resp, token, uuid);
-
reqid = afb_hreq_get_argument(hreq, long_key_for_reqid);
if (reqid == NULL)
reqid = afb_hreq_get_argument(hreq, short_key_for_reqid);
- if (reqid != NULL && json_object_object_get_ex(reply, "request", &request))
- json_object_object_add (request, short_key_for_reqid, json_object_new_string(reqid));
+
+ reply = afb_msg_json_reply(status, info, resp, &hreq->context, reqid);
response = MHD_create_response_from_callback((uint64_t)strlen(json_object_to_json_string_ext(reply, JSON_C_TO_STRING_PLAIN)), SIZE_RESPONSE_BUFFER, (void*)send_json_cb, reply, (void*)json_object_put);
afb_hreq_reply(hreq, retcode, response, NULL);
diff --git a/src/afb-msg-json.c b/src/afb-msg-json.c
index 164a6e8f..d5f6f5a5 100644
--- a/src/afb-msg-json.c
+++ b/src/afb-msg-json.c
@@ -20,40 +20,70 @@
#include <json-c/json.h>
#include "afb-msg-json.h"
+#include "afb-context.h"
-struct json_object *afb_msg_json_reply(const char *status, const char *info, struct json_object *resp, const char *token, const char *uuid)
+struct json_object *afb_msg_json_reply(const char *status, const char *info, struct json_object *resp, struct afb_context *context, const char *reqid)
{
json_object *msg, *request;
+ const char *token, *uuid;
+ static json_object *type_reply = NULL;
+
+ msg = json_object_new_object();
+ if (resp != NULL)
+ json_object_object_add(msg, "response", resp);
+
+ if (type_reply == NULL)
+ type_reply = json_object_new_string("afb-reply");
+ json_object_object_add(msg, "jtype", json_object_get(type_reply));
request = json_object_new_object();
+ json_object_object_add(msg, "request", request);
json_object_object_add(request, "status", json_object_new_string(status));
+
if (info != NULL)
json_object_object_add(request, "info", json_object_new_string(info));
+
+ if (reqid != NULL)
+ json_object_object_add(request, "reqid", json_object_new_string(reqid));
+
+ token = afb_context_sent_token(context);
if (token != NULL)
json_object_object_add(request, "token", json_object_new_string(token));
+
+ uuid = afb_context_sent_uuid(context);
if (uuid != NULL)
json_object_object_add(request, "uuid", json_object_new_string(uuid));
- msg = json_object_new_object();
- json_object_object_add(msg, "jtype", json_object_new_string("afb-reply"));
- json_object_object_add(msg, "request", request);
- if (resp != NULL)
- json_object_object_add(msg, "response", resp);
-
return msg;
}
+struct json_object *afb_msg_json_reply_ok(const char *info, struct json_object *resp, struct afb_context *context, const char *reqid)
+{
+ return afb_msg_json_reply("success", info, resp, context, reqid);
+}
+
+struct json_object *afb_msg_json_reply_error(const char *status, const char *info, struct afb_context *context, const char *reqid)
+{
+ return afb_msg_json_reply(status, info, NULL, context, reqid);
+}
+
struct json_object *afb_msg_json_event(const char *event, struct json_object *object)
{
json_object *msg;
+ static json_object *type_event = NULL;
msg = json_object_new_object();
- json_object_object_add(msg, "jtype", json_object_new_string("afb-event"));
+
json_object_object_add(msg, "event", json_object_new_string(event));
+
if (object != NULL)
json_object_object_add(msg, "data", object);
+ if (type_event == NULL)
+ type_event = json_object_new_string("afb-event");
+ json_object_object_add(msg, "jtype", json_object_get(type_event));
+
return msg;
}
diff --git a/src/afb-msg-json.h b/src/afb-msg-json.h
index a90fbb08..53ab0861 100644
--- a/src/afb-msg-json.h
+++ b/src/afb-msg-json.h
@@ -18,8 +18,11 @@
#pragma once
struct json_object;
+struct afb_context;
-extern struct json_object *afb_msg_json_reply(const char *status, const char *info, struct json_object *resp, const char *token, const char *uuid);
+extern struct json_object *afb_msg_json_reply(const char *status, const char *info, struct json_object *resp, struct afb_context *context, const char *reqid);
+extern struct json_object *afb_msg_json_reply_ok(const char *info, struct json_object *resp, struct afb_context *context, const char *reqid);
+extern struct json_object *afb_msg_json_reply_error(const char *status, const char *info, struct afb_context *context, const char *reqid);
extern struct json_object *afb_msg_json_event(const char *event, struct json_object *object);
diff --git a/src/afb-ws-json1.c b/src/afb-ws-json1.c
index 88f9b358..c9be94d0 100644
--- a/src/afb-ws-json1.c
+++ b/src/afb-ws-json1.c
@@ -423,10 +423,8 @@ static void aws_emit(struct afb_ws_json1 *aws, int code, const char *id, size_t
static void wsreq_reply(struct afb_wsreq *wsreq, int retcode, const char *status, const char *info, json_object *resp)
{
- const char *uuid = afb_context_sent_uuid(&wsreq->context);
- const char *token = afb_context_sent_token(&wsreq->context);
- struct json_object *reply = afb_msg_json_reply(status, info, resp, token, uuid);
- aws_emit(wsreq->aws, retcode, wsreq->id, wsreq->idlen, reply, token);
+ struct json_object *reply = afb_msg_json_reply(status, info, resp, &wsreq->context, NULL);
+ aws_emit(wsreq->aws, retcode, wsreq->id, wsreq->idlen, reply, afb_context_sent_token(&wsreq->context));
}
static void wsreq_fail(struct afb_wsreq *wsreq, const char *status, const char *info)