#include "notmuch-client.h"
+typedef struct show_format {
+ const char *message_set_start;
+ const char *message_start;
+ void (*message) (const void *ctx,
+ notmuch_message_t *message,
+ int indent);
+ const char *header_start;
+ void (*header) (const void *ctx,
+ notmuch_message_t *message);
+ const char *header_end;
+ const char *body_start;
+ void (*part) (GMimeObject *part,
+ int *part_count);
+ const char *body_end;
+ const char *message_end;
+ const char *message_set_sep;
+ const char *message_set_end;
+} show_format_t;
+
+static void
+format_message_text (unused (const void *ctx),
+ notmuch_message_t *message,
+ int indent);
+static void
+format_headers_text (const void *ctx,
+ notmuch_message_t *message);
+static void
+format_part_text (GMimeObject *part,
+ int *part_count);
+static const show_format_t format_text = {
+ "",
+ "\fmessage{ ", format_message_text,
+ "\fheader{\n", format_headers_text, "\fheader}\n",
+ "\fbody{\n", format_part_text, "\fbody}\n",
+ "\fmessage}\n", "",
+ ""
+};
+
+static void
+format_message_json (const void *ctx,
+ notmuch_message_t *message,
+ unused (int indent));
+static void
+format_headers_json (const void *ctx,
+ notmuch_message_t *message);
+static void
+format_part_json (GMimeObject *part,
+ int *part_count);
+static const show_format_t format_json = {
+ "[",
+ "{", format_message_json,
+ ", \"headers\": {", format_headers_json, "}",
+ ", \"body\": [", format_part_json, "]",
+ "}", ", ",
+ "]"
+};
+
static const char *
-_get_tags_as_string (void *ctx, notmuch_message_t *message)
+_get_tags_as_string (const void *ctx, notmuch_message_t *message)
{
notmuch_tags_t *tags;
int first = 1;
return NULL;
for (tags = notmuch_message_get_tags (message);
- notmuch_tags_has_more (tags);
- notmuch_tags_advance (tags))
+ notmuch_tags_valid (tags);
+ notmuch_tags_move_to_next (tags))
{
tag = notmuch_tags_get (tags);
/* Get a nice, single-line summary of message. */
static const char *
-_get_one_line_summary (void *ctx, notmuch_message_t *message)
+_get_one_line_summary (const void *ctx, notmuch_message_t *message)
{
const char *from;
time_t date;
}
static void
-show_message_part (GMimeObject *part, int *part_count)
+format_message_text (unused (const void *ctx), notmuch_message_t *message, int indent)
{
- GMimeStream *stream;
- GMimeDataWrapper *wrapper;
- GMimeContentDisposition *disposition;
- GMimeContentType *content_type;
+ printf ("id:%s depth:%d match:%d filename:%s\n",
+ notmuch_message_get_message_id (message),
+ indent,
+ notmuch_message_get_flag (message, NOTMUCH_MESSAGE_FLAG_MATCH),
+ notmuch_message_get_filename (message));
+}
- *part_count = *part_count + 1;
+static void
+format_message_json (const void *ctx, notmuch_message_t *message, unused (int indent))
+{
+ notmuch_tags_t *tags;
+ int first = 1;
+ void *ctx_quote = talloc_new (ctx);
+ time_t date;
+ const char *relative_date;
- if (GMIME_IS_MULTIPART (part)) {
- GMimeMultipart *multipart = GMIME_MULTIPART (part);
- int i;
+ date = notmuch_message_get_date (message);
+ relative_date = notmuch_time_relative_date (ctx, date);
- for (i = 0; i < g_mime_multipart_get_count (multipart); i++) {
- if (GMIME_IS_MULTIPART_SIGNED (multipart)) {
- /* Don't index the signature. */
- if (i == 1)
- continue;
- if (i > 1)
- fprintf (stderr, "Warning: Unexpected extra parts of mutlipart/signed. Continuing.\n");
- }
- show_message_part (g_mime_multipart_get_part (multipart, i),
- part_count);
- }
- return;
+ printf ("\"id\": %s, \"match\": %s, \"filename\": %s, \"date_unix\": %ld, \"date_relative\": \"%s\", \"tags\": [",
+ json_quote_str (ctx_quote, notmuch_message_get_message_id (message)),
+ notmuch_message_get_flag (message, NOTMUCH_MESSAGE_FLAG_MATCH) ? "true" : "false",
+ json_quote_str (ctx_quote, notmuch_message_get_filename (message)),
+ date, relative_date);
+
+ for (tags = notmuch_message_get_tags (message);
+ notmuch_tags_valid (tags);
+ notmuch_tags_move_to_next (tags))
+ {
+ printf("%s%s", first ? "" : ",",
+ json_quote_str (ctx_quote, notmuch_tags_get (tags)));
+ first = 0;
}
+ printf("]");
+ talloc_free (ctx_quote);
+}
- if (GMIME_IS_MESSAGE_PART (part)) {
- GMimeMessage *mime_message;
+static void
+format_headers_text (const void *ctx, notmuch_message_t *message)
+{
+ const char *headers[] = {
+ "Subject", "From", "To", "Cc", "Bcc", "Date"
+ };
+ const char *name, *value;
+ unsigned int i;
- mime_message = g_mime_message_part_get_message (GMIME_MESSAGE_PART (part));
+ printf ("%s\n", _get_one_line_summary (ctx, message));
- show_message_part (g_mime_message_get_mime_part (mime_message),
- part_count);
+ for (i = 0; i < ARRAY_SIZE (headers); i++) {
+ name = headers[i];
+ value = notmuch_message_get_header (message, name);
+ if (value && strlen (value))
+ printf ("%s: %s\n", name, value);
+ }
+}
- return;
+static void
+format_headers_json (const void *ctx, notmuch_message_t *message)
+{
+ const char *headers[] = {
+ "Subject", "From", "To", "Cc", "Bcc", "Date"
+ };
+ const char *name, *value;
+ unsigned int i;
+ int first_header = 1;
+ void *ctx_quote = talloc_new (ctx);
+
+ for (i = 0; i < ARRAY_SIZE (headers); i++) {
+ name = headers[i];
+ value = notmuch_message_get_header (message, name);
+ if (value)
+ {
+ if (!first_header)
+ fputs (", ", stdout);
+ first_header = 0;
+
+ printf ("%s: %s",
+ json_quote_str (ctx_quote, name),
+ json_quote_str (ctx_quote, value));
+ }
}
- if (! (GMIME_IS_PART (part))) {
- fprintf (stderr, "Warning: Not displaying unknown mime part: %s.\n",
- g_type_name (G_OBJECT_TYPE (part)));
- return;
+ talloc_free (ctx_quote);
+}
+
+static void
+show_part_content (GMimeObject *part, GMimeStream *stream_out)
+{
+ GMimeStream *stream_filter = NULL;
+ GMimeDataWrapper *wrapper;
+ const char *charset;
+
+ charset = g_mime_object_get_content_type_parameter (part, "charset");
+
+ if (stream_out) {
+ stream_filter = g_mime_stream_filter_new(stream_out);
+ g_mime_stream_filter_add(GMIME_STREAM_FILTER(stream_filter),
+ g_mime_filter_crlf_new(FALSE, FALSE));
+ if (charset) {
+ g_mime_stream_filter_add(GMIME_STREAM_FILTER(stream_filter),
+ g_mime_filter_charset_new(charset, "UTF-8"));
+ }
}
+ wrapper = g_mime_part_get_content_object (GMIME_PART (part));
+ if (wrapper && stream_filter)
+ g_mime_data_wrapper_write_to_stream (wrapper, stream_filter);
+ if (stream_filter)
+ g_object_unref(stream_filter);
+}
+
+static void
+format_part_text (GMimeObject *part, int *part_count)
+{
+ GMimeContentDisposition *disposition;
+ GMimeContentType *content_type;
+
disposition = g_mime_object_get_content_disposition (part);
if (disposition &&
strcmp (disposition->disposition, GMIME_DISPOSITION_ATTACHMENT) == 0)
g_mime_content_type_to_string (content_type));
printf ("Attachment: %s (%s)\n", filename,
g_mime_content_type_to_string (content_type));
+
+ if (g_mime_content_type_is_type (content_type, "text", "*") &&
+ !g_mime_content_type_is_type (content_type, "text", "html"))
+ {
+ GMimeStream *stream_stdout = g_mime_stream_file_new (stdout);
+ g_mime_stream_file_set_owner (GMIME_STREAM_FILE (stream_stdout), FALSE);
+ show_part_content (part, stream_stdout);
+ g_object_unref(stream_stdout);
+ }
+
printf ("\fattachment}\n");
return;
if (g_mime_content_type_is_type (content_type, "text", "*") &&
!g_mime_content_type_is_type (content_type, "text", "html"))
{
- stream = g_mime_stream_file_new (stdout);
- g_mime_stream_file_set_owner (GMIME_STREAM_FILE (stream), FALSE);
-
- wrapper = g_mime_part_get_content_object (GMIME_PART (part));
- if (wrapper)
- g_mime_data_wrapper_write_to_stream (wrapper, stream);
-
- g_object_unref (stream);
+ GMimeStream *stream_stdout = g_mime_stream_file_new (stdout);
+ g_mime_stream_file_set_owner (GMIME_STREAM_FILE (stream_stdout), FALSE);
+ show_part_content (part, stream_stdout);
+ g_object_unref(stream_stdout);
}
else
{
printf ("\fpart}\n");
}
-static notmuch_status_t
-show_message_body (const char *filename)
+static void
+format_part_json (GMimeObject *part, int *part_count)
{
- GMimeStream *stream = NULL;
- GMimeParser *parser = NULL;
- GMimeMessage *mime_message = NULL;
- notmuch_status_t ret = NOTMUCH_STATUS_SUCCESS;
- static int initialized = 0;
- FILE *file = NULL;
- int part_count = 0;
-
- if (! initialized) {
- g_mime_init (0);
- initialized = 1;
+ GMimeContentType *content_type;
+ GMimeContentDisposition *disposition;
+ void *ctx = talloc_new (NULL);
+ GMimeStream *stream_memory = g_mime_stream_mem_new ();
+ GByteArray *part_content;
+
+ content_type = g_mime_object_get_content_type (GMIME_OBJECT (part));
+
+ if (*part_count > 1)
+ fputs (", ", stdout);
+
+ printf ("{\"id\": %d, \"content-type\": %s",
+ *part_count,
+ json_quote_str (ctx, g_mime_content_type_to_string (content_type)));
+
+ disposition = g_mime_object_get_content_disposition (part);
+ if (disposition &&
+ strcmp (disposition->disposition, GMIME_DISPOSITION_ATTACHMENT) == 0)
+ {
+ const char *filename = g_mime_part_get_filename (GMIME_PART (part));
+
+ printf (", \"filename\": %s", json_quote_str (ctx, filename));
}
- file = fopen (filename, "r");
- if (! file) {
- fprintf (stderr, "Error opening %s: %s\n", filename, strerror (errno));
- ret = NOTMUCH_STATUS_FILE_ERROR;
- goto DONE;
+ if (g_mime_content_type_is_type (content_type, "text", "*") &&
+ !g_mime_content_type_is_type (content_type, "text", "html"))
+ {
+ show_part_content (part, stream_memory);
+ part_content = g_mime_stream_mem_get_byte_array (GMIME_STREAM_MEM (stream_memory));
+
+ printf (", \"content\": %s", json_quote_str (ctx, (char *) part_content->data));
}
- stream = g_mime_stream_file_new (file);
- g_mime_stream_file_set_owner (GMIME_STREAM_FILE (stream), FALSE);
+ fputs ("}", stdout);
+
+ talloc_free (ctx);
+ if (stream_memory)
+ g_object_unref (stream_memory);
+}
+
+static void
+show_message (void *ctx, const show_format_t *format, notmuch_message_t *message, int indent)
+{
+ fputs (format->message_start, stdout);
+ if (format->message)
+ format->message(ctx, message, indent);
+
+ fputs (format->header_start, stdout);
+ if (format->header)
+ format->header(ctx, message);
+ fputs (format->header_end, stdout);
+
+ fputs (format->body_start, stdout);
+ if (format->part)
+ show_message_body (notmuch_message_get_filename (message), format->part);
+ fputs (format->body_end, stdout);
+
+ fputs (format->message_end, stdout);
+}
+
+
+static void
+show_messages (void *ctx, const show_format_t *format, notmuch_messages_t *messages, int indent,
+ notmuch_bool_t entire_thread)
+{
+ notmuch_message_t *message;
+ notmuch_bool_t match;
+ int first_set = 1;
+ int next_indent;
+
+ fputs (format->message_set_start, stdout);
+
+ for (;
+ notmuch_messages_valid (messages);
+ notmuch_messages_move_to_next (messages))
+ {
+ if (!first_set)
+ fputs (format->message_set_sep, stdout);
+ first_set = 0;
+
+ fputs (format->message_set_start, stdout);
- parser = g_mime_parser_new_with_stream (stream);
+ message = notmuch_messages_get (messages);
- mime_message = g_mime_parser_construct_message (parser);
+ match = notmuch_message_get_flag (message, NOTMUCH_MESSAGE_FLAG_MATCH);
- show_message_part (g_mime_message_get_mime_part (mime_message),
- &part_count);
+ next_indent = indent;
- DONE:
- if (mime_message)
- g_object_unref (mime_message);
+ if (match || entire_thread) {
+ show_message (ctx, format, message, indent);
+ next_indent = indent + 1;
- if (parser)
- g_object_unref (parser);
+ fputs (format->message_set_sep, stdout);
+ }
- if (stream)
- g_object_unref (stream);
+ show_messages (ctx, format, notmuch_message_get_replies (message),
+ next_indent, entire_thread);
- if (file)
- fclose (file);
+ notmuch_message_destroy (message);
+
+ fputs (format->message_set_end, stdout);
+ }
- return ret;
+ fputs (format->message_set_end, stdout);
}
int
notmuch_show_command (void *ctx, unused (int argc), unused (char *argv[]))
{
- void *local = talloc_new (ctx);
- char *query_string;
- notmuch_database_t *notmuch = NULL;
- notmuch_query_t *query = NULL;
+ notmuch_config_t *config;
+ notmuch_database_t *notmuch;
+ notmuch_query_t *query;
+ notmuch_threads_t *threads;
+ notmuch_thread_t *thread;
notmuch_messages_t *messages;
- notmuch_message_t *message;
- int ret = 0;
+ char *query_string;
+ char *opt;
+ const show_format_t *format = &format_text;
+ int entire_thread = 0;
+ int i;
+ int first_toplevel = 1;
+
+ for (i = 0; i < argc && argv[i][0] == '-'; i++) {
+ if (strcmp (argv[i], "--") == 0) {
+ i++;
+ break;
+ }
+ if (STRNCMP_LITERAL (argv[i], "--format=") == 0) {
+ opt = argv[i] + sizeof ("--format=") - 1;
+ if (strcmp (opt, "text") == 0) {
+ format = &format_text;
+ } else if (strcmp (opt, "json") == 0) {
+ format = &format_json;
+ entire_thread = 1;
+ } else {
+ fprintf (stderr, "Invalid value for --format: %s\n", opt);
+ return 1;
+ }
+ } else if (STRNCMP_LITERAL (argv[i], "--entire-thread") == 0) {
+ entire_thread = 1;
+ } else {
+ fprintf (stderr, "Unrecognized option: %s\n", argv[i]);
+ return 1;
+ }
+ }
- const char *headers[] = {
- "From", "To", "Cc", "Bcc", "Date"
- };
- const char *name, *value;
- unsigned int i;
+ argc -= i;
+ argv += i;
- notmuch = notmuch_database_open (NULL);
- if (notmuch == NULL) {
- ret = 1;
- goto DONE;
- }
+ config = notmuch_config_open (ctx, NULL, NULL);
+ if (config == NULL)
+ return 1;
- query_string = query_string_from_args (local, argc, argv);
+ query_string = query_string_from_args (ctx, argc, argv);
if (query_string == NULL) {
fprintf (stderr, "Out of memory\n");
- ret = 1;
- goto DONE;
+ return 1;
+ }
+
+ if (*query_string == '\0') {
+ fprintf (stderr, "Error: notmuch show requires at least one search term.\n");
+ return 1;
}
+ notmuch = notmuch_database_open (notmuch_config_get_database_path (config),
+ NOTMUCH_DATABASE_MODE_READ_ONLY);
+ if (notmuch == NULL)
+ return 1;
+
query = notmuch_query_create (notmuch, query_string);
if (query == NULL) {
fprintf (stderr, "Out of memory\n");
- ret = 1;
- goto DONE;
+ return 1;
}
- for (messages = notmuch_query_search_messages (query);
- notmuch_messages_has_more (messages);
- notmuch_messages_advance (messages))
+ fputs (format->message_set_start, stdout);
+
+ for (threads = notmuch_query_search_threads (query);
+ notmuch_threads_valid (threads);
+ notmuch_threads_move_to_next (threads))
{
- message = notmuch_messages_get (messages);
+ thread = notmuch_threads_get (threads);
+
+ messages = notmuch_thread_get_toplevel_messages (thread);
+
+ if (messages == NULL)
+ INTERNAL_ERROR ("Thread %s has no toplevel messages.\n",
+ notmuch_thread_get_thread_id (thread));
+
+ if (!first_toplevel)
+ fputs (format->message_set_sep, stdout);
+ first_toplevel = 0;
+
+ show_messages (ctx, format, messages, 0, entire_thread);
+
+ notmuch_thread_destroy (thread);
- printf ("\fmessage{ id:%s filename:%s\n",
- notmuch_message_get_message_id (message),
- notmuch_message_get_filename (message));
+ }
- printf ("\fheader{\n");
+ fputs (format->message_set_end, stdout);
- printf ("%s\n", _get_one_line_summary (local, message));
+ notmuch_query_destroy (query);
+ notmuch_database_close (notmuch);
- printf ("%s\n", notmuch_message_get_header (message, "subject"));
+ return 0;
+}
- for (i = 0; i < ARRAY_SIZE (headers); i++) {
- name = headers[i];
- value = notmuch_message_get_header (message, name);
- if (value)
- printf ("%s: %s\n", name, value);
+int
+notmuch_part_command (void *ctx, unused (int argc), unused (char *argv[]))
+{
+ notmuch_config_t *config;
+ notmuch_database_t *notmuch;
+ notmuch_query_t *query;
+ notmuch_messages_t *messages;
+ notmuch_message_t *message;
+ char *query_string;
+ int i;
+ int part = 0;
+
+ for (i = 0; i < argc && argv[i][0] == '-'; i++) {
+ if (strcmp (argv[i], "--") == 0) {
+ i++;
+ break;
+ }
+ if (STRNCMP_LITERAL (argv[i], "--part=") == 0) {
+ part = atoi(argv[i] + sizeof ("--part=") - 1);
+ } else {
+ fprintf (stderr, "Unrecognized option: %s\n", argv[i]);
+ return 1;
+ }
}
- printf ("\fheader}\n");
- printf ("\fbody{\n");
+ argc -= i;
+ argv += i;
- show_message_body (notmuch_message_get_filename (message));
+ config = notmuch_config_open (ctx, NULL, NULL);
+ if (config == NULL)
+ return 1;
- printf ("\fbody}\n");
+ query_string = query_string_from_args (ctx, argc, argv);
+ if (query_string == NULL) {
+ fprintf (stderr, "Out of memory\n");
+ return 1;
+ }
- printf ("\fmessage}\n");
+ if (*query_string == '\0') {
+ fprintf (stderr, "Error: notmuch part requires at least one search term.\n");
+ return 1;
+ }
- notmuch_message_destroy (message);
- }
+ notmuch = notmuch_database_open (notmuch_config_get_database_path (config),
+ NOTMUCH_DATABASE_MODE_READ_ONLY);
+ if (notmuch == NULL)
+ return 1;
- DONE:
- if (local)
- talloc_free (local);
+ query = notmuch_query_create (notmuch, query_string);
+ if (query == NULL) {
+ fprintf (stderr, "Out of memory\n");
+ return 1;
+ }
- if (query)
- notmuch_query_destroy (query);
+ if (notmuch_query_count_messages (query) != 1) {
+ fprintf (stderr, "Error: search term did not match precisely one message.\n");
+ return 1;
+ }
+
+ messages = notmuch_query_search_messages (query);
+ message = notmuch_messages_get (messages);
- if (notmuch)
+ if (message == NULL) {
+ fprintf (stderr, "Error: cannot find matching message.\n");
+ return 1;
+ }
+
+ show_one_part (notmuch_message_get_filename (message), part);
+
+ notmuch_query_destroy (query);
notmuch_database_close (notmuch);
- return ret;
+ return 0;
}
projects / notmuch / blobdiff