From: Alexandre Terrasa <alexandre@moz-code.org>
Date: Thu, 25 May 2017 23:32:59 +0000 (-0400)
Subject: lib/popcorn: move json related services to `pop_json`
X-Git-Url: http://nitlanguage.org?hp=31420d901b96f6919d6664d86334f6a731208cf8

lib/popcorn: move json related services to `pop_json`

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>
---

diff --git a/lib/popcorn/pop_handlers.nit b/lib/popcorn/pop_handlers.nit
index 6b1e825..e657d68 100644
--- a/lib/popcorn/pop_handlers.nit
+++ b/lib/popcorn/pop_handlers.nit
@@ -18,8 +18,6 @@
 module pop_handlers
 
 import pop_routes
-import json::static
-import json
 import csv
 
 # Class handler for a route.
@@ -450,16 +448,6 @@ redef class HttpResponse
 		send(html, status)
 	end
 
-	# Write data as JSON and set the right content type header.
-	fun json(json: nullable Serializable, status: nullable Int) do
-		header["Content-Type"] = media_types["json"].as(not null)
-		if json == null then
-			send(null, status)
-		else
-			send(json.to_json, status)
-		end
-	end
-
 	# Write data as CSV and set the right content type header.
 	fun csv(csv: nullable CsvDocument, status: nullable Int) do
 		header["Content-Type"] = media_types["csv"].as(not null)
@@ -470,16 +458,6 @@ redef class HttpResponse
 		end
 	end
 
-	# Write error as JSON.
-	#
-	# Format: `{"message": message, "status": status}`
-	fun json_error(message: String, status: Int) do
-		var obj = new JsonObject
-		obj["status"] = status
-		obj["message"] = message
-		json(obj, status)
-	end
-
 	# Redirect response to `location`
 	#
 	# Use by default 303 See Other as it is the RFC
diff --git a/lib/popcorn/pop_json.nit b/lib/popcorn/pop_json.nit
index db80ebe..64a06e1 100644
--- a/lib/popcorn/pop_json.nit
+++ b/lib/popcorn/pop_json.nit
@@ -55,6 +55,7 @@
 # ~~~
 module pop_json
 
+import json
 import pop_handlers
 import pop_validation
 
@@ -159,3 +160,26 @@ redef class Handler
 	# Define it in each sub handlers depending on the kind of objects sent in request bodies.
 	type BODY: Serializable
 end
+
+redef class HttpResponse
+
+	# Write data as JSON and set the right content type header.
+	fun json(json: nullable Serializable, status: nullable Int) do
+		header["Content-Type"] = media_types["json"].as(not null)
+		if json == null then
+			send(null, status)
+		else
+			send(json.to_json, status)
+		end
+	end
+
+	# Write error as JSON.
+	#
+	# Format: `{"message": message, "status": status}`
+	fun json_error(message: String, status: Int) do
+		var obj = new JsonObject
+		obj["status"] = status
+		obj["message"] = message
+		json(obj, status)
+	end
+end