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+From: Austin Clements <amdragon@MIT.EDU>\r
+To: notmuch@notmuchmail.org\r
+Subject: [PATCH v2 8/8] show: Further general simplifications of the JSON\r
+ formatter\r
+Date: Sun, 19 Feb 2012 19:26:30 -0500\r
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+\r
+---\r
+ notmuch-show.c | 61 ++++++++++++++++++++-----------------------------------\r
+ 1 files changed, 22 insertions(+), 39 deletions(-)\r
+\r
+diff --git a/notmuch-show.c b/notmuch-show.c\r
+index 07276c7..6a171a4 100644\r
+--- a/notmuch-show.c\r
++++ b/notmuch-show.c\r
+@@ -678,9 +678,10 @@ format_part_json (const void *ctx, mime_node_t *node, notmuch_bool_t first)\r
+ GMimeObject *meta = node->envelope_part ?\r
+ GMIME_OBJECT (node->envelope_part) : node->part;\r
+ GMimeContentType *content_type = g_mime_object_get_content_type (meta);\r
+- GMimeStream *stream_memory = g_mime_stream_mem_new ();\r
+ const char *cid = g_mime_object_get_content_id (meta);\r
+- GByteArray *part_content;\r
++ const char *filename = GMIME_IS_PART (node->part) ?\r
++ g_mime_part_get_filename (GMIME_PART (node->part)) : NULL;\r
++ const char *terminator = "";\r
+ int i;\r
+ \r
+ if (!first)\r
+@@ -688,15 +689,9 @@ format_part_json (const void *ctx, mime_node_t *node, notmuch_bool_t first)\r
+ \r
+ printf ("{\"id\": %d", node->part_num);\r
+ \r
+- if (node->decrypt_attempted) {\r
+- printf (", \"encstatus\": [{\"status\": ");\r
+- if (node->decrypt_success) {\r
+- printf ("\"good\"");\r
+- } else {\r
+- printf ("\"bad\"");\r
+- }\r
+- printf ("}]");\r
+- }\r
++ if (node->decrypt_attempted)\r
++ printf (", \"encstatus\": [{\"status\": \"%s\"}]",\r
++ node->decrypt_success ? "good" : "bad");\r
+ \r
+ if (node->verify_attempted) {\r
+ printf (", \"sigstatus\": ");\r
+@@ -706,16 +701,13 @@ format_part_json (const void *ctx, mime_node_t *node, notmuch_bool_t first)\r
+ printf (", \"content-type\": %s",\r
+ json_quote_str (local, g_mime_content_type_to_string (content_type)));\r
+ \r
+- if (cid != NULL)\r
+- printf(", \"content-id\": %s", json_quote_str (local, cid));\r
++ if (cid)\r
++ printf (", \"content-id\": %s", json_quote_str (local, cid));\r
++\r
++ if (filename)\r
++ printf (", \"filename\": %s", json_quote_str (local, filename));\r
+ \r
+ if (GMIME_IS_PART (node->part)) {\r
+- const char *filename = g_mime_part_get_filename (GMIME_PART (node->part));\r
+- if (filename)\r
+- printf (", \"filename\": %s", json_quote_str (local, filename));\r
+- }\r
+-\r
+- if (g_mime_content_type_is_type (content_type, "text", "*")) {\r
+ /* For non-HTML text parts, we include the content in the\r
+ * JSON. Since JSON must be Unicode, we handle charset\r
+ * decoding here and do not report a charset to the caller.\r
+@@ -730,42 +722,33 @@ format_part_json (const void *ctx, mime_node_t *node, notmuch_bool_t first)\r
+ \r
+ if (content_charset != NULL)\r
+ printf (", \"content-charset\": %s", json_quote_str (local, content_charset));\r
+- } else {\r
++ } else if (g_mime_content_type_is_type (content_type, "text", "*")) {\r
++ GMimeStream *stream_memory = g_mime_stream_mem_new ();\r
++ GByteArray *part_content;\r
+ show_text_part_content (node->part, stream_memory);\r
+ part_content = g_mime_stream_mem_get_byte_array (GMIME_STREAM_MEM (stream_memory));\r
+ \r
+ printf (", \"content\": %s", json_quote_chararray (local, (char *) part_content->data, part_content->len));\r
++ g_object_unref (stream_memory);\r
+ }\r
+- } else if (g_mime_content_type_is_type (content_type, "multipart", "*")) {\r
++ } else if (GMIME_IS_MULTIPART (node->part)) {\r
+ printf (", \"content\": [");\r
+- } else if (g_mime_content_type_is_type (content_type, "message", "rfc822")) {\r
++ terminator = "]";\r
++ } else if (GMIME_IS_MESSAGE (node->part)) {\r
+ printf (", \"content\": [{");\r
+- }\r
+-\r
+- if (stream_memory)\r
+- g_object_unref (stream_memory);\r
+-\r
+- if (GMIME_IS_MESSAGE (node->part)) {\r
+ printf ("\"headers\": ");\r
+ format_headers_json (local, GMIME_MESSAGE (node->part));\r
+ \r
+ printf (", \"body\": [");\r
++ terminator = "]}]";\r
+ }\r
+ \r
++ talloc_free (local);\r
++\r
+ for (i = 0; i < node->nchildren; i++)\r
+ format_part_json (ctx, mime_node_child (node, i), i == 0);\r
+ \r
+- if (GMIME_IS_MESSAGE (node->part))\r
+- printf ("]");\r
+-\r
+- if (g_mime_content_type_is_type (content_type, "multipart", "*"))\r
+- printf ("]");\r
+- else if (g_mime_content_type_is_type (content_type, "message", "rfc822"))\r
+- printf ("}]");\r
+-\r
+- printf ("}");\r
+-\r
+- talloc_free (local);\r
++ printf ("%s}", terminator);\r
+ }\r
+ \r
+ static void\r
+-- \r
+1.7.7.3\r
+\r