*/
#include "notmuch-client.h"
+#include "sprinter.h"
typedef enum {
OUTPUT_SUMMARY,
OUTPUT_TAGS
} output_t;
-typedef struct search_format {
- const char *results_start;
- const char *item_start;
- void (*item_id) (const void *ctx,
- const char *item_type,
- const char *item_id);
- void (*thread_summary) (const void *ctx,
- const char *thread_id,
- const time_t date,
- const int matched,
- const int total,
- const char *authors,
- const char *subject);
- const char *tag_start;
- const char *tag;
- const char *tag_sep;
- const char *tag_end;
- const char *item_sep;
- const char *item_end;
- const char *results_end;
- const char *results_null;
-} search_format_t;
-
-static void
-format_item_id_text (const void *ctx,
- const char *item_type,
- const char *item_id);
-
-static void
-format_thread_text (const void *ctx,
- const char *thread_id,
- const time_t date,
- const int matched,
- const int total,
- const char *authors,
- const char *subject);
-static const search_format_t format_text = {
- "",
- "",
- format_item_id_text,
- format_thread_text,
- " (",
- "%s", " ",
- ")", "\n",
- "",
- "\n",
- "",
-};
-
-static void
-format_item_id_json (const void *ctx,
- const char *item_type,
- const char *item_id);
-
-static void
-format_thread_json (const void *ctx,
- const char *thread_id,
- const time_t date,
- const int matched,
- const int total,
- const char *authors,
- const char *subject);
-static const search_format_t format_json = {
- "[",
- "{",
- format_item_id_json,
- format_thread_json,
- "\"tags\": [",
- "\"%s\"", ", ",
- "]", ",\n",
- "}",
- "]\n",
- "]\n",
-};
-
-static void
-format_item_id_text (unused (const void *ctx),
- const char *item_type,
- const char *item_id)
-{
- printf ("%s%s", item_type, item_id);
-}
-
static char *
sanitize_string (const void *ctx, const char *str)
{
return out;
}
-static void
-format_thread_text (const void *ctx,
- const char *thread_id,
- const time_t date,
- const int matched,
- const int total,
- const char *authors,
- const char *subject)
-{
- void *ctx_quote = talloc_new (ctx);
-
- printf ("thread:%s %12s [%d/%d] %s; %s",
- thread_id,
- notmuch_time_relative_date (ctx, date),
- matched,
- total,
- sanitize_string (ctx_quote, authors),
- sanitize_string (ctx_quote, subject));
-
- talloc_free (ctx_quote);
-}
-
-static void
-format_item_id_json (const void *ctx,
- unused (const char *item_type),
- const char *item_id)
-{
- void *ctx_quote = talloc_new (ctx);
-
- printf ("%s", json_quote_str (ctx_quote, item_id));
-
- talloc_free (ctx_quote);
-
-}
-
-static void
-format_thread_json (const void *ctx,
- const char *thread_id,
- const time_t date,
- const int matched,
- const int total,
- const char *authors,
- const char *subject)
-{
- void *ctx_quote = talloc_new (ctx);
-
- printf ("\"thread\": %s,\n"
- "\"timestamp\": %ld,\n"
- "\"matched\": %d,\n"
- "\"total\": %d,\n"
- "\"authors\": %s,\n"
- "\"subject\": %s,\n",
- json_quote_str (ctx_quote, thread_id),
- date,
- matched,
- total,
- json_quote_str (ctx_quote, authors),
- json_quote_str (ctx_quote, subject));
-
- talloc_free (ctx_quote);
-}
-
static int
-do_search_threads (const search_format_t *format,
+do_search_threads (sprinter_t *format,
notmuch_query_t *query,
notmuch_sort_t sort,
output_t output,
notmuch_threads_t *threads;
notmuch_tags_t *tags;
time_t date;
- int first_thread = 1;
int i;
if (offset < 0) {
if (threads == NULL)
return 1;
- fputs (format->results_start, stdout);
+ format->begin_list (format);
for (i = 0;
notmuch_threads_valid (threads) && (limit < 0 || i < offset + limit);
notmuch_threads_move_to_next (threads), i++)
{
- int first_tag = 1;
-
thread = notmuch_threads_get (threads);
if (i < offset) {
continue;
}
- if (! first_thread)
- fputs (format->item_sep, stdout);
-
if (output == OUTPUT_THREADS) {
- format->item_id (thread, "thread:",
- notmuch_thread_get_thread_id (thread));
+ format->set_prefix (format, "thread");
+ format->string (format,
+ notmuch_thread_get_thread_id (thread));
+ format->separator (format);
} else { /* output == OUTPUT_SUMMARY */
- fputs (format->item_start, stdout);
+ void *ctx_quote = talloc_new (thread);
+ const char *authors = notmuch_thread_get_authors (thread);
+ const char *subject = notmuch_thread_get_subject (thread);
+ const char *thread_id = notmuch_thread_get_thread_id (thread);
+ int matched = notmuch_thread_get_matched_messages (thread);
+ int total = notmuch_thread_get_total_messages (thread);
+ const char *relative_date = NULL;
+ notmuch_bool_t first_tag = TRUE;
+
+ format->begin_map (format);
if (sort == NOTMUCH_SORT_OLDEST_FIRST)
date = notmuch_thread_get_oldest_date (thread);
else
date = notmuch_thread_get_newest_date (thread);
- format->thread_summary (thread,
- notmuch_thread_get_thread_id (thread),
- date,
- notmuch_thread_get_matched_messages (thread),
- notmuch_thread_get_total_messages (thread),
- notmuch_thread_get_authors (thread),
- notmuch_thread_get_subject (thread));
+ relative_date = notmuch_time_relative_date (ctx_quote, date);
+
+ if (format->is_text_printer) {
+ /* Special case for the text formatter */
+ printf ("thread:%s %12s [%d/%d] %s; %s (",
+ thread_id,
+ relative_date,
+ matched,
+ total,
+ sanitize_string (ctx_quote, authors),
+ sanitize_string (ctx_quote, subject));
+ } else { /* Structured Output */
+ format->map_key (format, "thread");
+ format->string (format, thread_id);
+ format->map_key (format, "timestamp");
+ format->integer (format, date);
+ format->map_key (format, "date_relative");
+ format->string (format, relative_date);
+ format->map_key (format, "matched");
+ format->integer (format, matched);
+ format->map_key (format, "total");
+ format->integer (format, total);
+ format->map_key (format, "authors");
+ format->string (format, authors);
+ format->map_key (format, "subject");
+ format->string (format, subject);
+ }
- fputs (format->tag_start, stdout);
+ talloc_free (ctx_quote);
+
+ format->map_key (format, "tags");
+ format->begin_list (format);
for (tags = notmuch_thread_get_tags (thread);
notmuch_tags_valid (tags);
notmuch_tags_move_to_next (tags))
{
- if (! first_tag)
- fputs (format->tag_sep, stdout);
- printf (format->tag, notmuch_tags_get (tags));
- first_tag = 0;
+ const char *tag = notmuch_tags_get (tags);
+
+ if (format->is_text_printer) {
+ /* Special case for the text formatter */
+ if (first_tag)
+ first_tag = FALSE;
+ else
+ fputc (' ', stdout);
+ fputs (tag, stdout);
+ } else { /* Structured Output */
+ format->string (format, tag);
+ }
}
- fputs (format->tag_end, stdout);
+ if (format->is_text_printer)
+ printf (")");
- fputs (format->item_end, stdout);
+ format->end (format);
+ format->end (format);
+ format->separator (format);
}
- first_thread = 0;
-
notmuch_thread_destroy (thread);
}
- if (first_thread)
- fputs (format->results_null, stdout);
- else
- fputs (format->results_end, stdout);
+ format->end (format);
return 0;
}
static int
-do_search_messages (const search_format_t *format,
+do_search_messages (sprinter_t *format,
notmuch_query_t *query,
output_t output,
int offset,
notmuch_message_t *message;
notmuch_messages_t *messages;
notmuch_filenames_t *filenames;
- int first_message = 1;
int i;
if (offset < 0) {
if (messages == NULL)
return 1;
- fputs (format->results_start, stdout);
+ format->begin_list (format);
for (i = 0;
notmuch_messages_valid (messages) && (limit < 0 || i < offset + limit);
notmuch_filenames_valid (filenames);
notmuch_filenames_move_to_next (filenames))
{
- if (! first_message)
- fputs (format->item_sep, stdout);
-
- format->item_id (message, "",
- notmuch_filenames_get (filenames));
-
- first_message = 0;
+ format->string (format, notmuch_filenames_get (filenames));
+ format->separator (format);
}
notmuch_filenames_destroy( filenames );
} else { /* output == OUTPUT_MESSAGES */
- if (! first_message)
- fputs (format->item_sep, stdout);
-
- format->item_id (message, "id:",
- notmuch_message_get_message_id (message));
- first_message = 0;
+ format->set_prefix (format, "id");
+ format->string (format,
+ notmuch_message_get_message_id (message));
+ format->separator (format);
}
notmuch_message_destroy (message);
notmuch_messages_destroy (messages);
- if (first_message)
- fputs (format->results_null, stdout);
- else
- fputs (format->results_end, stdout);
+ format->end (format);
return 0;
}
static int
do_search_tags (notmuch_database_t *notmuch,
- const search_format_t *format,
+ sprinter_t *format,
notmuch_query_t *query)
{
notmuch_messages_t *messages = NULL;
notmuch_tags_t *tags;
const char *tag;
- int first_tag = 1;
+
+ /* should the following only special case if no excluded terms
+ * specified? */
/* Special-case query of "*" for better performance. */
if (strcmp (notmuch_query_get_query_string (query), "*") == 0) {
if (tags == NULL)
return 1;
- fputs (format->results_start, stdout);
+ format->begin_list (format);
for (;
notmuch_tags_valid (tags);
{
tag = notmuch_tags_get (tags);
- if (! first_tag)
- fputs (format->item_sep, stdout);
-
- format->item_id (tags, "", tag);
+ format->string (format, tag);
+ format->separator (format);
- first_tag = 0;
}
notmuch_tags_destroy (tags);
if (messages)
notmuch_messages_destroy (messages);
- if (first_tag)
- fputs (format->results_null, stdout);
- else
- fputs (format->results_end, stdout);
+ format->end (format);
return 0;
}
+enum {
+ EXCLUDE_TRUE,
+ EXCLUDE_FALSE,
+ EXCLUDE_FLAG,
+};
+
int
notmuch_search_command (void *ctx, int argc, char *argv[])
{
notmuch_database_t *notmuch;
notmuch_query_t *query;
char *query_str;
- char *opt;
notmuch_sort_t sort = NOTMUCH_SORT_NEWEST_FIRST;
- const search_format_t *format = &format_text;
- int i, ret;
+ sprinter_t *format = NULL;
+ int opt_index, ret;
output_t output = OUTPUT_SUMMARY;
int offset = 0;
int limit = -1; /* unlimited */
-
- argc--; argv++; /* skip subcommand argument */
-
- for (i = 0; i < argc && argv[i][0] == '-'; i++) {
- if (strcmp (argv[i], "--") == 0) {
- i++;
- break;
- }
- if (STRNCMP_LITERAL (argv[i], "--sort=") == 0) {
- opt = argv[i] + sizeof ("--sort=") - 1;
- if (strcmp (opt, "oldest-first") == 0) {
- sort = NOTMUCH_SORT_OLDEST_FIRST;
- } else if (strcmp (opt, "newest-first") == 0) {
- sort = NOTMUCH_SORT_NEWEST_FIRST;
- } else {
- fprintf (stderr, "Invalid value for --sort: %s\n", opt);
- return 1;
- }
- } else if (STRNCMP_LITERAL (argv[i], "--offset=") == 0) {
- char *p;
- opt = argv[i] + sizeof ("--offset=") - 1;
- offset = strtol (opt, &p, 10);
- if (*opt == '\0' || p == opt || *p != '\0') {
- fprintf (stderr, "Invalid value for --offset: %s\n", opt);
- return 1;
- }
- } else if (STRNCMP_LITERAL (argv[i], "--limit=") == 0) {
- char *p;
- opt = argv[i] + sizeof ("--limit=") - 1;
- limit = strtoul (opt, &p, 10);
- if (*opt == '\0' || p == opt || *p != '\0') {
- fprintf (stderr, "Invalid value for --limit: %s\n", opt);
- return 1;
- }
- } else 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;
- } else {
- fprintf (stderr, "Invalid value for --format: %s\n", opt);
- return 1;
- }
- } else if (STRNCMP_LITERAL (argv[i], "--output=") == 0) {
- opt = argv[i] + sizeof ("--output=") - 1;
- if (strcmp (opt, "summary") == 0) {
- output = OUTPUT_SUMMARY;
- } else if (strcmp (opt, "threads") == 0) {
- output = OUTPUT_THREADS;
- } else if (strcmp (opt, "messages") == 0) {
- output = OUTPUT_MESSAGES;
- } else if (strcmp (opt, "files") == 0) {
- output = OUTPUT_FILES;
- } else if (strcmp (opt, "tags") == 0) {
- output = OUTPUT_TAGS;
- } else {
- fprintf (stderr, "Invalid value for --output: %s\n", opt);
- return 1;
- }
- } else {
- fprintf (stderr, "Unrecognized option: %s\n", argv[i]);
- return 1;
- }
+ int exclude = EXCLUDE_TRUE;
+ unsigned int i;
+
+ enum { NOTMUCH_FORMAT_JSON, NOTMUCH_FORMAT_TEXT }
+ format_sel = NOTMUCH_FORMAT_TEXT;
+
+ notmuch_opt_desc_t options[] = {
+ { NOTMUCH_OPT_KEYWORD, &sort, "sort", 's',
+ (notmuch_keyword_t []){ { "oldest-first", NOTMUCH_SORT_OLDEST_FIRST },
+ { "newest-first", NOTMUCH_SORT_NEWEST_FIRST },
+ { 0, 0 } } },
+ { NOTMUCH_OPT_KEYWORD, &format_sel, "format", 'f',
+ (notmuch_keyword_t []){ { "json", NOTMUCH_FORMAT_JSON },
+ { "text", NOTMUCH_FORMAT_TEXT },
+ { 0, 0 } } },
+ { NOTMUCH_OPT_KEYWORD, &output, "output", 'o',
+ (notmuch_keyword_t []){ { "summary", OUTPUT_SUMMARY },
+ { "threads", OUTPUT_THREADS },
+ { "messages", OUTPUT_MESSAGES },
+ { "files", OUTPUT_FILES },
+ { "tags", OUTPUT_TAGS },
+ { 0, 0 } } },
+ { NOTMUCH_OPT_KEYWORD, &exclude, "exclude", 'x',
+ (notmuch_keyword_t []){ { "true", EXCLUDE_TRUE },
+ { "false", EXCLUDE_FALSE },
+ { "flag", EXCLUDE_FLAG },
+ { 0, 0 } } },
+ { NOTMUCH_OPT_INT, &offset, "offset", 'O', 0 },
+ { NOTMUCH_OPT_INT, &limit, "limit", 'L', 0 },
+ { 0, 0, 0, 0, 0 }
+ };
+
+ opt_index = parse_arguments (argc, argv, options, 1);
+
+ if (opt_index < 0) {
+ return 1;
}
- argc -= i;
- argv += i;
+ switch (format_sel) {
+ case NOTMUCH_FORMAT_TEXT:
+ format = sprinter_text_create (ctx, stdout);
+ break;
+ case NOTMUCH_FORMAT_JSON:
+ format = sprinter_json_create (ctx, stdout);
+ break;
+ default:
+ /* this should never happen */
+ INTERNAL_ERROR("no output format selected");
+ }
config = notmuch_config_open (ctx, NULL, NULL);
if (config == NULL)
return 1;
- notmuch = notmuch_database_open (notmuch_config_get_database_path (config),
- NOTMUCH_DATABASE_MODE_READ_ONLY);
- if (notmuch == NULL)
+ if (notmuch_database_open (notmuch_config_get_database_path (config),
+ NOTMUCH_DATABASE_MODE_READ_ONLY, ¬much))
return 1;
- query_str = query_string_from_args (notmuch, argc, argv);
+ query_str = query_string_from_args (notmuch, argc-opt_index, argv+opt_index);
if (query_str == NULL) {
fprintf (stderr, "Out of memory.\n");
return 1;
notmuch_query_set_sort (query, sort);
+ if (exclude == EXCLUDE_FLAG && output != OUTPUT_SUMMARY) {
+ /* If we are not doing summary output there is nowhere to
+ * print the excluded flag so fall back on including the
+ * excluded messages. */
+ fprintf (stderr, "Warning: this output format cannot flag excluded messages.\n");
+ exclude = EXCLUDE_FALSE;
+ }
+
+ if (exclude == EXCLUDE_TRUE || exclude == EXCLUDE_FLAG) {
+ const char **search_exclude_tags;
+ size_t search_exclude_tags_length;
+
+ search_exclude_tags = notmuch_config_get_search_exclude_tags
+ (config, &search_exclude_tags_length);
+ for (i = 0; i < search_exclude_tags_length; i++)
+ notmuch_query_add_tag_exclude (query, search_exclude_tags[i]);
+ if (exclude == EXCLUDE_FLAG)
+ notmuch_query_set_omit_excluded (query, FALSE);
+ }
+
switch (output) {
default:
case OUTPUT_SUMMARY:
}
notmuch_query_destroy (query);
- notmuch_database_close (notmuch);
+ notmuch_database_destroy (notmuch);
+
+ talloc_free (format);
return ret;
}
projects / notmuch / blobdiff