diff options
Diffstat (limited to 'notmuch-show.c')
| -rw-r--r-- | notmuch-show.c | 159 |
1 files changed, 68 insertions, 91 deletions
diff --git a/notmuch-show.c b/notmuch-show.c index 341634de..a7463dc8 100644 --- a/notmuch-show.c +++ b/notmuch-show.c @@ -20,9 +20,6 @@ #include "notmuch-client.h" -static void -format_headers_message_part_text (GMimeMessage *message); - static notmuch_status_t format_part_text (const void *ctx, mime_node_t *node, int indent, const notmuch_show_params_t *params); @@ -56,23 +53,16 @@ static const notmuch_show_format_t format_mbox = { .message_set_end = "" }; -static void -format_part_content_raw (GMimeObject *part); +static notmuch_status_t +format_part_raw (unused (const void *ctx), mime_node_t *node, + unused (int indent), + unused (const notmuch_show_params_t *params)); static const notmuch_show_format_t format_raw = { - "", NULL, - "", NULL, - "", NULL, format_headers_message_part_text, "\n", - "", - NULL, - NULL, - NULL, - format_part_content_raw, - NULL, - "", - "", - "", "", - "" + .message_set_start = "", + .part = format_part_raw, + .message_set_sep = "", + .message_set_end = "" }; static const char * @@ -211,27 +201,6 @@ _is_from_line (const char *line) } static void -format_headers_message_part_text (GMimeMessage *message) -{ - InternetAddressList *recipients; - const char *recipients_string; - - printf ("Subject: %s\n", g_mime_message_get_subject (message)); - printf ("From: %s\n", g_mime_message_get_sender (message)); - recipients = g_mime_message_get_recipients (message, GMIME_RECIPIENT_TYPE_TO); - recipients_string = internet_address_list_to_string (recipients, 0); - if (recipients_string) - printf ("To: %s\n", - recipients_string); - recipients = g_mime_message_get_recipients (message, GMIME_RECIPIENT_TYPE_CC); - recipients_string = internet_address_list_to_string (recipients, 0); - if (recipients_string) - printf ("Cc: %s\n", - recipients_string); - printf ("Date: %s\n", g_mime_message_get_date_as_string (message)); -} - -static void format_headers_json (const void *ctx, GMimeMessage *message) { void *local = talloc_new (ctx); @@ -733,31 +702,82 @@ format_part_mbox (const void *ctx, mime_node_t *node, unused (int indent), return NOTMUCH_STATUS_SUCCESS; } -static void -format_part_content_raw (GMimeObject *part) +static notmuch_status_t +format_part_raw (unused (const void *ctx), mime_node_t *node, + unused (int indent), + unused (const notmuch_show_params_t *params)) { - if (! GMIME_IS_PART (part)) - return; + if (node->envelope_file) { + /* Special case the entire message to avoid MIME parsing. */ + const char *filename; + FILE *file; + size_t size; + char buf[4096]; + + filename = notmuch_message_get_filename (node->envelope_file); + if (filename == NULL) { + fprintf (stderr, "Error: Cannot get message filename.\n"); + return NOTMUCH_STATUS_FILE_ERROR; + } + + file = fopen (filename, "r"); + if (file == NULL) { + fprintf (stderr, "Error: Cannot open file %s: %s\n", filename, strerror (errno)); + return NOTMUCH_STATUS_FILE_ERROR; + } + + while (!feof (file)) { + size = fread (buf, 1, sizeof (buf), file); + if (ferror (file)) { + fprintf (stderr, "Error: Read failed from %s\n", filename); + fclose (file); + return NOTMUCH_STATUS_FILE_ERROR; + } + + if (fwrite (buf, size, 1, stdout) != 1) { + fprintf (stderr, "Error: Write failed\n"); + fclose (file); + return NOTMUCH_STATUS_FILE_ERROR; + } + } + + fclose (file); + return NOTMUCH_STATUS_SUCCESS; + } GMimeStream *stream_stdout; GMimeStream *stream_filter = NULL; - GMimeDataWrapper *wrapper; stream_stdout = g_mime_stream_file_new (stdout); g_mime_stream_file_set_owner (GMIME_STREAM_FILE (stream_stdout), FALSE); stream_filter = g_mime_stream_filter_new (stream_stdout); - wrapper = g_mime_part_get_content_object (GMIME_PART (part)); + if (GMIME_IS_PART (node->part)) { + /* For leaf parts, we emit only the transfer-decoded + * body. */ + GMimeDataWrapper *wrapper; + wrapper = g_mime_part_get_content_object (GMIME_PART (node->part)); - if (wrapper && stream_filter) - g_mime_data_wrapper_write_to_stream (wrapper, stream_filter); + if (wrapper && stream_filter) + g_mime_data_wrapper_write_to_stream (wrapper, stream_filter); + } else { + /* Write out the whole part. For message parts (the root + * part and embedded message parts), this will be the + * message including its headers (but not the + * encapsulating part's headers). For multipart parts, + * this will include the headers. */ + if (stream_filter) + g_mime_object_write_to_stream (node->part, stream_filter); + } if (stream_filter) g_object_unref (stream_filter); if (stream_stdout) g_object_unref(stream_stdout); + + return NOTMUCH_STATUS_SUCCESS; } static notmuch_status_t @@ -893,50 +913,7 @@ do_show_single (void *ctx, notmuch_message_set_flag (message, NOTMUCH_MESSAGE_FLAG_MATCH, 1); - /* Special case for --format=raw of full single message, just cat out file */ - if (params->raw && 0 == params->part) { - - const char *filename; - FILE *file; - size_t size; - char buf[4096]; - - filename = notmuch_message_get_filename (message); - if (filename == NULL) { - fprintf (stderr, "Error: Cannot message filename.\n"); - return 1; - } - - file = fopen (filename, "r"); - if (file == NULL) { - fprintf (stderr, "Error: Cannot open file %s: %s\n", filename, strerror (errno)); - return 1; - } - - while (!feof (file)) { - size = fread (buf, 1, sizeof (buf), file); - if (ferror (file)) { - fprintf (stderr, "Error: Read failed from %s\n", filename); - fclose (file); - return 1; - } - - if (fwrite (buf, size, 1, stdout) != 1) { - fprintf (stderr, "Error: Write failed\n"); - fclose (file); - return 1; - } - } - - fclose (file); - - return 0; - - } else { - - return show_message (ctx, format, message, 0, params) != NOTMUCH_STATUS_SUCCESS; - - } + return show_message (ctx, format, message, 0, params) != NOTMUCH_STATUS_SUCCESS; } /* Formatted output of threads */ |