X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=notmuch-search.c;h=14b9f01c5ad1d731d802e2f7a18bb5f9ef8e6597;hp=faccaf7deec10961f5f2c2c7bdc5fa9bef4521f7;hb=0d8251dbe236975e69b07de2aeb9b60df44d6929;hpb=d752509abfd7697d2f8a1c5be6f96f0df4f0299d diff --git a/notmuch-search.c b/notmuch-search.c index faccaf7d..14b9f01c 100644 --- a/notmuch-search.c +++ b/notmuch-search.c @@ -19,326 +19,490 @@ */ #include "notmuch-client.h" +#include "sprinter.h" +#include "string-util.h" typedef enum { - OUTPUT_SUMMARY, - OUTPUT_THREADS, - OUTPUT_MESSAGES, - OUTPUT_FILES, - OUTPUT_TAGS + /* Search command */ + OUTPUT_SUMMARY = 1 << 0, + OUTPUT_THREADS = 1 << 1, + OUTPUT_MESSAGES = 1 << 2, + OUTPUT_FILES = 1 << 3, + OUTPUT_TAGS = 1 << 4, + + /* Address command */ + OUTPUT_SENDER = 1 << 5, + OUTPUT_RECIPIENTS = 1 << 6, + OUTPUT_COUNT = 1 << 7, } 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); -} +typedef enum { + NOTMUCH_FORMAT_JSON, + NOTMUCH_FORMAT_TEXT, + NOTMUCH_FORMAT_TEXT0, + NOTMUCH_FORMAT_SEXP +} format_sel_t; -static char * -sanitize_string (const void *ctx, const char *str) +typedef struct { + notmuch_database_t *notmuch; + format_sel_t format_sel; + sprinter_t *format; + notmuch_exclude_t exclude; + notmuch_query_t *query; + notmuch_sort_t sort; + output_t output; + int offset; + int limit; + int dupe; + GHashTable *addresses; +} search_context_t; + +typedef struct { + const char *name; + const char *addr; + int count; +} mailbox_t; + +/* Return two stable query strings that identify exactly the matched + * and unmatched messages currently in thread. If there are no + * matched or unmatched messages, the returned buffers will be + * NULL. */ +static int +get_thread_query (notmuch_thread_t *thread, + char **matched_out, char **unmatched_out) { - char *out, *loop; - - if (NULL == str) - return NULL; + notmuch_messages_t *messages; + char *escaped = NULL; + size_t escaped_len = 0; - loop = out = talloc_strdup (ctx, str); + *matched_out = *unmatched_out = NULL; - for (; *loop; loop++) { - if ((unsigned char)(*loop) < 32) - *loop = '?'; + for (messages = notmuch_thread_get_messages (thread); + notmuch_messages_valid (messages); + notmuch_messages_move_to_next (messages)) + { + notmuch_message_t *message = notmuch_messages_get (messages); + const char *mid = notmuch_message_get_message_id (message); + /* Determine which query buffer to extend */ + char **buf = notmuch_message_get_flag ( + message, NOTMUCH_MESSAGE_FLAG_MATCH) ? matched_out : unmatched_out; + /* Add this message's id: query. Since "id" is an exclusive + * prefix, it is implicitly 'or'd together, so we only need to + * join queries with a space. */ + if (make_boolean_term (thread, "id", mid, &escaped, &escaped_len) < 0) + return -1; + if (*buf) + *buf = talloc_asprintf_append_buffer (*buf, " %s", escaped); + else + *buf = talloc_strdup (thread, escaped); + if (!*buf) + return -1; } - 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); + talloc_free (escaped); + return 0; } static int -do_search_threads (const search_format_t *format, - notmuch_query_t *query, - notmuch_sort_t sort, - output_t output) +do_search_threads (search_context_t *ctx) { notmuch_thread_t *thread; notmuch_threads_t *threads; notmuch_tags_t *tags; + sprinter_t *format = ctx->format; time_t date; - int first_thread = 1; + int i; - threads = notmuch_query_search_threads (query); + if (ctx->offset < 0) { + ctx->offset += notmuch_query_count_threads (ctx->query); + if (ctx->offset < 0) + ctx->offset = 0; + } + + threads = notmuch_query_search_threads (ctx->query); if (threads == NULL) return 1; - fputs (format->results_start, stdout); + format->begin_list (format); - for (; - notmuch_threads_valid (threads); - notmuch_threads_move_to_next (threads)) + for (i = 0; + notmuch_threads_valid (threads) && (ctx->limit < 0 || i < ctx->offset + ctx->limit); + notmuch_threads_move_to_next (threads), i++) { - int first_tag = 1; - - if (! first_thread) - fputs (format->item_sep, stdout); - thread = notmuch_threads_get (threads); - if (output == OUTPUT_THREADS) { - format->item_id (thread, "thread:", - notmuch_thread_get_thread_id (thread)); - } else { /* output == OUTPUT_SUMMARY */ - fputs (format->item_start, stdout); + if (i < ctx->offset) { + notmuch_thread_destroy (thread); + continue; + } - if (sort == NOTMUCH_SORT_OLDEST_FIRST) + if (ctx->output == OUTPUT_THREADS) { + format->set_prefix (format, "thread"); + format->string (format, + notmuch_thread_get_thread_id (thread)); + format->separator (format); + } else { /* output == OUTPUT_SUMMARY */ + 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 (ctx->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); + if (notmuch_format_version >= 2) { + char *matched_query, *unmatched_query; + if (get_thread_query (thread, &matched_query, + &unmatched_query) < 0) { + fprintf (stderr, "Out of memory\n"); + return 1; + } + format->map_key (format, "query"); + format->begin_list (format); + if (matched_query) + format->string (format, matched_query); + else + format->null (format); + if (unmatched_query) + format->string (format, unmatched_query); + else + format->null (format); + format->end (format); + } + } + + talloc_free (ctx_quote); - fputs (format->tag_start, stdout); + 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; } +/* Returns TRUE iff name and addr is duplicate. If not, stores the + * name/addr pair in order to detect subsequent duplicates. */ +static notmuch_bool_t +is_duplicate (const search_context_t *ctx, const char *name, const char *addr) +{ + notmuch_bool_t duplicate; + char *key; + mailbox_t *mailbox; + + key = talloc_asprintf (ctx->format, "%s <%s>", name, addr); + if (! key) + return FALSE; + + duplicate = g_hash_table_lookup_extended (ctx->addresses, key, NULL, (gpointer)&mailbox); + + if (! duplicate) { + mailbox = talloc (ctx->format, mailbox_t); + mailbox->name = talloc_strdup (mailbox, name); + mailbox->addr = talloc_strdup (mailbox, addr); + mailbox->count = 1; + g_hash_table_insert (ctx->addresses, key, mailbox); + } else { + mailbox->count++; + talloc_free (key); + } + + return duplicate; +} + +static void +print_mailbox (const search_context_t *ctx, const mailbox_t *mailbox) +{ + const char *name = mailbox->name; + const char *addr = mailbox->addr; + int count = mailbox->count; + sprinter_t *format = ctx->format; + InternetAddress *ia = internet_address_mailbox_new (name, addr); + char *name_addr; + + /* name_addr has the name part quoted if necessary. Compare + * 'John Doe ' vs. '"Doe, John" ' */ + name_addr = internet_address_to_string (ia, FALSE); + + if (format->is_text_printer) { + if (count > 0) { + format->integer (format, count); + format->string (format, "\t"); + } + format->string (format, name_addr); + format->separator (format); + } else { + format->begin_map (format); + format->map_key (format, "name"); + format->string (format, name); + format->map_key (format, "address"); + format->string (format, addr); + format->map_key (format, "name-addr"); + format->string (format, name_addr); + if (count > 0) { + format->map_key (format, "count"); + format->integer (format, count); + } + format->end (format); + format->separator (format); + } + + g_object_unref (ia); + g_free (name_addr); +} + +/* Print or prepare for printing addresses from InternetAddressList. */ +static void +process_address_list (const search_context_t *ctx, + InternetAddressList *list) +{ + InternetAddress *address; + int i; + + for (i = 0; i < internet_address_list_length (list); i++) { + address = internet_address_list_get_address (list, i); + if (INTERNET_ADDRESS_IS_GROUP (address)) { + InternetAddressGroup *group; + InternetAddressList *group_list; + + group = INTERNET_ADDRESS_GROUP (address); + group_list = internet_address_group_get_members (group); + if (group_list == NULL) + continue; + + process_address_list (ctx, group_list); + } else { + InternetAddressMailbox *mailbox = INTERNET_ADDRESS_MAILBOX (address); + mailbox_t mbx = { + .name = internet_address_get_name (address), + .addr = internet_address_mailbox_get_addr (mailbox), + .count = 0, + }; + + if (is_duplicate (ctx, mbx.name, mbx.addr)) + continue; + + if (ctx->output & OUTPUT_COUNT) + continue; + + print_mailbox (ctx, &mbx); + } + } +} + +/* Print or prepare for printing addresses from a message header. */ +static void +process_address_header (const search_context_t *ctx, const char *value) +{ + InternetAddressList *list; + + if (value == NULL) + return; + + list = internet_address_list_parse_string (value); + if (list == NULL) + return; + + process_address_list (ctx, list); + + g_object_unref (list); +} + +/* Destructor for talloc-allocated GHashTable keys and values. */ +static void +_talloc_free_for_g_hash (void *ptr) +{ + talloc_free (ptr); +} + +static void +print_hash_value (unused (gpointer key), gpointer value, gpointer user_data) +{ + const mailbox_t *mailbox = value; + search_context_t *ctx = user_data; + + print_mailbox (ctx, mailbox); +} + static int -do_search_messages (const search_format_t *format, - notmuch_query_t *query, - output_t output) +_count_filenames (notmuch_message_t *message) +{ + notmuch_filenames_t *filenames; + int i = 0; + + filenames = notmuch_message_get_filenames (message); + + while (notmuch_filenames_valid (filenames)) { + notmuch_filenames_move_to_next (filenames); + i++; + } + + notmuch_filenames_destroy (filenames); + + return i; +} + +static int +do_search_messages (search_context_t *ctx) { notmuch_message_t *message; notmuch_messages_t *messages; notmuch_filenames_t *filenames; - int first_message = 1; + sprinter_t *format = ctx->format; + int i; - messages = notmuch_query_search_messages (query); + if (ctx->offset < 0) { + ctx->offset += notmuch_query_count_messages (ctx->query); + if (ctx->offset < 0) + ctx->offset = 0; + } + + messages = notmuch_query_search_messages (ctx->query); if (messages == NULL) return 1; - fputs (format->results_start, stdout); + format->begin_list (format); - for (; - notmuch_messages_valid (messages); - notmuch_messages_move_to_next (messages)) + for (i = 0; + notmuch_messages_valid (messages) && (ctx->limit < 0 || i < ctx->offset + ctx->limit); + notmuch_messages_move_to_next (messages), i++) { + if (i < ctx->offset) + continue; + message = notmuch_messages_get (messages); - if (output == OUTPUT_FILES) { + if (ctx->output == OUTPUT_FILES) { + int j; filenames = notmuch_message_get_filenames (message); - for (; + for (j = 1; notmuch_filenames_valid (filenames); - notmuch_filenames_move_to_next (filenames)) + notmuch_filenames_move_to_next (filenames), j++) { - if (! first_message) - fputs (format->item_sep, stdout); - - format->item_id (message, "", - notmuch_filenames_get (filenames)); - - first_message = 0; + if (ctx->dupe < 0 || ctx->dupe == j) { + 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); + } else if (ctx->output == OUTPUT_MESSAGES) { + /* special case 1 for speed */ + if (ctx->dupe <= 1 || ctx->dupe <= _count_filenames (message)) { + format->set_prefix (format, "id"); + format->string (format, + notmuch_message_get_message_id (message)); + format->separator (format); + } + } else { + if (ctx->output & OUTPUT_SENDER) { + const char *addrs; + + addrs = notmuch_message_get_header (message, "from"); + process_address_header (ctx, addrs); + } - format->item_id (message, "id:", - notmuch_message_get_message_id (message)); - first_message = 0; + if (ctx->output & OUTPUT_RECIPIENTS) { + const char *hdrs[] = { "to", "cc", "bcc" }; + const char *addrs; + size_t j; + + for (j = 0; j < ARRAY_SIZE (hdrs); j++) { + addrs = notmuch_message_get_header (message, hdrs[j]); + process_address_header (ctx, addrs); + } + } } notmuch_message_destroy (message); } + if (ctx->addresses && ctx->output & OUTPUT_COUNT) + g_hash_table_foreach (ctx->addresses, print_hash_value, ctx); + 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, - notmuch_query_t *query) +do_search_tags (const search_context_t *ctx) { notmuch_messages_t *messages = NULL; notmuch_tags_t *tags; const char *tag; - int first_tag = 1; + sprinter_t *format = ctx->format; + notmuch_query_t *query = ctx->query; + notmuch_database_t *notmuch = ctx->notmuch; + + /* 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) { @@ -353,7 +517,7 @@ do_search_tags (notmuch_database_t *notmuch, if (tags == NULL) return 1; - fputs (format->results_start, stdout); + format->begin_list (format); for (; notmuch_tags_valid (tags); @@ -361,12 +525,9 @@ do_search_tags (notmuch_database_t *notmuch, { 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); @@ -374,121 +535,222 @@ do_search_tags (notmuch_database_t *notmuch, 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; } -int -notmuch_search_command (void *ctx, int argc, char *argv[]) +static int +_notmuch_search_prepare (search_context_t *ctx, notmuch_config_t *config, int argc, char *argv[]) { - notmuch_config_t *config; - 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; - output_t output = OUTPUT_SUMMARY; - - 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], "--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; + unsigned int i; + + switch (ctx->format_sel) { + case NOTMUCH_FORMAT_TEXT: + ctx->format = sprinter_text_create (config, stdout); + break; + case NOTMUCH_FORMAT_TEXT0: + if (ctx->output == OUTPUT_SUMMARY) { + fprintf (stderr, "Error: --format=text0 is not compatible with --output=summary.\n"); + return EXIT_FAILURE; } + ctx->format = sprinter_text0_create (config, stdout); + break; + case NOTMUCH_FORMAT_JSON: + ctx->format = sprinter_json_create (config, stdout); + break; + case NOTMUCH_FORMAT_SEXP: + ctx->format = sprinter_sexp_create (config, stdout); + break; + default: + /* this should never happen */ + INTERNAL_ERROR("no output format selected"); } - argc -= i; - argv += i; - - config = notmuch_config_open (ctx, NULL, NULL); - if (config == NULL) - return 1; + notmuch_exit_if_unsupported_format (); - notmuch = notmuch_database_open (notmuch_config_get_database_path (config), - NOTMUCH_DATABASE_MODE_READ_ONLY); - if (notmuch == NULL) - return 1; + if (notmuch_database_open (notmuch_config_get_database_path (config), + NOTMUCH_DATABASE_MODE_READ_ONLY, &ctx->notmuch)) + return EXIT_FAILURE; - query_str = query_string_from_args (notmuch, argc, argv); + query_str = query_string_from_args (ctx->notmuch, argc, argv); if (query_str == NULL) { fprintf (stderr, "Out of memory.\n"); - return 1; + return EXIT_FAILURE; } if (*query_str == '\0') { fprintf (stderr, "Error: notmuch search requires at least one search term.\n"); - return 1; + return EXIT_FAILURE; } - query = notmuch_query_create (notmuch, query_str); - if (query == NULL) { + ctx->query = notmuch_query_create (ctx->notmuch, query_str); + if (ctx->query == NULL) { fprintf (stderr, "Out of memory\n"); - return 1; + return EXIT_FAILURE; } - notmuch_query_set_sort (query, sort); + notmuch_query_set_sort (ctx->query, ctx->sort); - switch (output) { - default: + if (ctx->exclude == NOTMUCH_EXCLUDE_FLAG && ctx->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"); + ctx->exclude = NOTMUCH_EXCLUDE_FALSE; + } + + if (ctx->exclude != NOTMUCH_EXCLUDE_FALSE) { + 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 (ctx->query, search_exclude_tags[i]); + notmuch_query_set_omit_excluded (ctx->query, ctx->exclude); + } + + return 0; +} + +static void +_notmuch_search_cleanup (search_context_t *ctx) +{ + notmuch_query_destroy (ctx->query); + notmuch_database_destroy (ctx->notmuch); + + talloc_free (ctx->format); +} + +static search_context_t search_context = { + .format_sel = NOTMUCH_FORMAT_TEXT, + .exclude = NOTMUCH_EXCLUDE_TRUE, + .sort = NOTMUCH_SORT_NEWEST_FIRST, + .output = 0, + .offset = 0, + .limit = -1, /* unlimited */ + .dupe = -1, +}; + +static const notmuch_opt_desc_t common_options[] = { + { NOTMUCH_OPT_KEYWORD, &search_context.sort, "sort", 's', + (notmuch_keyword_t []){ { "oldest-first", NOTMUCH_SORT_OLDEST_FIRST }, + { "newest-first", NOTMUCH_SORT_NEWEST_FIRST }, + { 0, 0 } } }, + { NOTMUCH_OPT_KEYWORD, &search_context.format_sel, "format", 'f', + (notmuch_keyword_t []){ { "json", NOTMUCH_FORMAT_JSON }, + { "sexp", NOTMUCH_FORMAT_SEXP }, + { "text", NOTMUCH_FORMAT_TEXT }, + { "text0", NOTMUCH_FORMAT_TEXT0 }, + { 0, 0 } } }, + { NOTMUCH_OPT_INT, ¬much_format_version, "format-version", 0, 0 }, + { 0, 0, 0, 0, 0 } +}; + +int +notmuch_search_command (notmuch_config_t *config, int argc, char *argv[]) +{ + search_context_t *ctx = &search_context; + int opt_index, ret; + + notmuch_opt_desc_t options[] = { + { NOTMUCH_OPT_KEYWORD, &ctx->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, &ctx->exclude, "exclude", 'x', + (notmuch_keyword_t []){ { "true", NOTMUCH_EXCLUDE_TRUE }, + { "false", NOTMUCH_EXCLUDE_FALSE }, + { "flag", NOTMUCH_EXCLUDE_FLAG }, + { "all", NOTMUCH_EXCLUDE_ALL }, + { 0, 0 } } }, + { NOTMUCH_OPT_INT, &ctx->offset, "offset", 'O', 0 }, + { NOTMUCH_OPT_INT, &ctx->limit, "limit", 'L', 0 }, + { NOTMUCH_OPT_INT, &ctx->dupe, "duplicate", 'D', 0 }, + { NOTMUCH_OPT_INHERIT, &common_options, NULL, 0, 0 }, + { 0, 0, 0, 0, 0 } + }; + + ctx->output = OUTPUT_SUMMARY; + opt_index = parse_arguments (argc, argv, options, 1); + if (opt_index < 0) + return EXIT_FAILURE; + + if (ctx->output != OUTPUT_FILES && ctx->output != OUTPUT_MESSAGES && + ctx->dupe != -1) { + fprintf (stderr, "Error: --duplicate=N is only supported with --output=files and --output=messages.\n"); + return EXIT_FAILURE; + } + + if (_notmuch_search_prepare (ctx, config, + argc - opt_index, argv + opt_index)) + return EXIT_FAILURE; + + switch (ctx->output) { case OUTPUT_SUMMARY: case OUTPUT_THREADS: - ret = do_search_threads (format, query, sort, output); + ret = do_search_threads (ctx); break; case OUTPUT_MESSAGES: case OUTPUT_FILES: - ret = do_search_messages (format, query, output); + ret = do_search_messages (ctx); break; case OUTPUT_TAGS: - ret = do_search_tags (notmuch, format, query); + ret = do_search_tags (ctx); break; + default: + INTERNAL_ERROR ("Unexpected output"); } - notmuch_query_destroy (query); - notmuch_database_close (notmuch); + _notmuch_search_cleanup (ctx); + + return ret ? EXIT_FAILURE : EXIT_SUCCESS; +} + +int +notmuch_address_command (notmuch_config_t *config, int argc, char *argv[]) +{ + search_context_t *ctx = &search_context; + int opt_index, ret; + + notmuch_opt_desc_t options[] = { + { NOTMUCH_OPT_KEYWORD_FLAGS, &ctx->output, "output", 'o', + (notmuch_keyword_t []){ { "sender", OUTPUT_SENDER }, + { "recipients", OUTPUT_RECIPIENTS }, + { "count", OUTPUT_COUNT }, + { 0, 0 } } }, + { NOTMUCH_OPT_KEYWORD, &ctx->exclude, "exclude", 'x', + (notmuch_keyword_t []){ { "true", NOTMUCH_EXCLUDE_TRUE }, + { "false", NOTMUCH_EXCLUDE_FALSE }, + { 0, 0 } } }, + { NOTMUCH_OPT_INHERIT, &common_options, NULL, 0, 0 }, + { 0, 0, 0, 0, 0 } + }; + + opt_index = parse_arguments (argc, argv, options, 1); + if (opt_index < 0) + return EXIT_FAILURE; + + if (! (ctx->output & (OUTPUT_SENDER | OUTPUT_RECIPIENTS))) + ctx->output |= OUTPUT_SENDER; + + if (_notmuch_search_prepare (ctx, config, + argc - opt_index, argv + opt_index)) + return EXIT_FAILURE; + + ctx->addresses = g_hash_table_new_full (g_str_hash, g_str_equal, + _talloc_free_for_g_hash, _talloc_free_for_g_hash); + + ret = do_search_messages (ctx); + + g_hash_table_unref (ctx->addresses); + + + _notmuch_search_cleanup (ctx); - return ret; + return ret ? EXIT_FAILURE : EXIT_SUCCESS; }