1 /* The Ruby interface to the notmuch mail library
3 * Copyright © 2010, 2011, 2012 Ali Polatel
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, either version 3 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see https://www.gnu.org/licenses/ .
18 * Author: Ali Polatel <alip@exherbo.org>
23 VALUE notmuch_rb_cDatabase;
24 VALUE notmuch_rb_cDirectory;
25 VALUE notmuch_rb_cFileNames;
26 VALUE notmuch_rb_cQuery;
27 VALUE notmuch_rb_cThreads;
28 VALUE notmuch_rb_cThread;
29 VALUE notmuch_rb_cMessages;
30 VALUE notmuch_rb_cMessage;
31 VALUE notmuch_rb_cTags;
33 VALUE notmuch_rb_eBaseError;
34 VALUE notmuch_rb_eDatabaseError;
35 VALUE notmuch_rb_eMemoryError;
36 VALUE notmuch_rb_eReadOnlyError;
37 VALUE notmuch_rb_eXapianError;
38 VALUE notmuch_rb_eFileError;
39 VALUE notmuch_rb_eFileNotEmailError;
40 VALUE notmuch_rb_eNullPointerError;
41 VALUE notmuch_rb_eTagTooLongError;
42 VALUE notmuch_rb_eUnbalancedFreezeThawError;
43 VALUE notmuch_rb_eUnbalancedAtomicError;
49 const rb_data_type_t notmuch_rb_object_type = {
50 .wrap_struct_name = "notmuch_object",
52 .dfree = notmuch_rb_object_free,
56 #define define_type(id) \
57 const rb_data_type_t notmuch_rb_ ## id ## _type = { \
58 .wrap_struct_name = "notmuch_" #id, \
59 .parent = ¬much_rb_object_type, \
60 .data = ¬much_ ## id ## _destroy, \
62 .dfree = notmuch_rb_object_free, \
66 define_type (database);
67 define_type (directory);
68 define_type (filenames);
70 define_type (threads);
72 define_type (messages);
73 define_type (message);
77 * Document-module: Notmuch
81 * Ruby extension to the <tt>notmuch</tt> mail library.
85 * Following are the classes that are most likely to be of interest to
89 * - Notmuch::FileNames
103 ID_call = rb_intern ("call");
104 ID_db_create = rb_intern ("create");
105 ID_db_mode = rb_intern ("mode");
107 mod = rb_define_module ("Notmuch");
110 * Document-const: Notmuch::MODE_READ_ONLY
112 * Open the database in read only mode
114 rb_define_const (mod, "MODE_READ_ONLY", INT2FIX (NOTMUCH_DATABASE_MODE_READ_ONLY));
116 * Document-const: Notmuch::MODE_READ_WRITE
118 * Open the database in read write mode
120 rb_define_const (mod, "MODE_READ_WRITE", INT2FIX (NOTMUCH_DATABASE_MODE_READ_WRITE));
122 * Document-const: Notmuch::SORT_OLDEST_FIRST
124 * Sort query results by oldest first
126 rb_define_const (mod, "SORT_OLDEST_FIRST", INT2FIX (NOTMUCH_SORT_OLDEST_FIRST));
128 * Document-const: Notmuch::SORT_NEWEST_FIRST
130 * Sort query results by newest first
132 rb_define_const (mod, "SORT_NEWEST_FIRST", INT2FIX (NOTMUCH_SORT_NEWEST_FIRST));
134 * Document-const: Notmuch::SORT_MESSAGE_ID
136 * Sort query results by message id
138 rb_define_const (mod, "SORT_MESSAGE_ID", INT2FIX (NOTMUCH_SORT_MESSAGE_ID));
140 * Document-const: Notmuch::SORT_UNSORTED
142 * Do not sort query results
144 rb_define_const (mod, "SORT_UNSORTED", INT2FIX (NOTMUCH_SORT_UNSORTED));
146 * Document-const: Notmuch::MESSAGE_FLAG_MATCH
148 * Message flag "match"
150 rb_define_const (mod, "MESSAGE_FLAG_MATCH", INT2FIX (NOTMUCH_MESSAGE_FLAG_MATCH));
152 * Document-const: Notmuch::MESSAGE_FLAG_EXCLUDED
154 * Message flag "excluded"
156 rb_define_const (mod, "MESSAGE_FLAG_EXCLUDED", INT2FIX (NOTMUCH_MESSAGE_FLAG_EXCLUDED));
158 * Document-const: Notmuch::TAG_MAX
160 * Maximum allowed length of a tag
162 rb_define_const (mod, "TAG_MAX", INT2FIX (NOTMUCH_TAG_MAX));
164 * Document-const: Notmuch::EXCLUDE_FLAG
166 * Only flag excluded results
168 rb_define_const (mod, "EXCLUDE_FLAG", INT2FIX (NOTMUCH_EXCLUDE_FLAG));
170 * Document-const: Notmuch::EXCLUDE_TRUE
172 * Exclude messages from the results
174 rb_define_const (mod, "EXCLUDE_TRUE", INT2FIX (NOTMUCH_EXCLUDE_TRUE));
176 * Document-const: Notmuch::EXCLUDE_FALSE
178 * Don't exclude anything
180 rb_define_const (mod, "EXCLUDE_FALSE", INT2FIX (NOTMUCH_EXCLUDE_FALSE));
182 * Document-const: Notmuch::EXCLUDE_ALL
184 * Exclude all results
186 rb_define_const (mod, "EXCLUDE_ALL", INT2FIX (NOTMUCH_EXCLUDE_ALL));
189 * Document-class: Notmuch::BaseError
191 * Base class for all notmuch exceptions
193 notmuch_rb_eBaseError = rb_define_class_under (mod, "BaseError", rb_eStandardError);
195 * Document-class: Notmuch::DatabaseError
197 * Raised when the database can't be created or opened.
199 notmuch_rb_eDatabaseError = rb_define_class_under (mod, "DatabaseError", notmuch_rb_eBaseError);
201 * Document-class: Notmuch::MemoryError
203 * Raised when notmuch is out of memory
205 notmuch_rb_eMemoryError = rb_define_class_under (mod, "MemoryError", notmuch_rb_eBaseError);
207 * Document-class: Notmuch::ReadOnlyError
209 * Raised when an attempt was made to write to a database opened in read-only
212 notmuch_rb_eReadOnlyError = rb_define_class_under (mod, "ReadOnlyError", notmuch_rb_eBaseError);
214 * Document-class: Notmuch::XapianError
216 * Raised when a Xapian exception occurs
218 notmuch_rb_eXapianError = rb_define_class_under (mod, "XapianError", notmuch_rb_eBaseError);
220 * Document-class: Notmuch::FileError
222 * Raised when an error occurs trying to read or write to a file.
224 notmuch_rb_eFileError = rb_define_class_under (mod, "FileError", notmuch_rb_eBaseError);
226 * Document-class: Notmuch::FileNotEmailError
228 * Raised when a file is presented that doesn't appear to be an email message.
230 notmuch_rb_eFileNotEmailError = rb_define_class_under (mod, "FileNotEmailError", notmuch_rb_eBaseError);
232 * Document-class: Notmuch::NullPointerError
234 * Raised when the user erroneously passes a +NULL+ pointer to a notmuch
237 notmuch_rb_eNullPointerError = rb_define_class_under (mod, "NullPointerError", notmuch_rb_eBaseError);
239 * Document-class: Notmuch::TagTooLongError
241 * Raised when a tag value is too long (exceeds Notmuch::TAG_MAX)
243 notmuch_rb_eTagTooLongError = rb_define_class_under (mod, "TagTooLongError", notmuch_rb_eBaseError);
245 * Document-class: Notmuch::UnbalancedFreezeThawError
247 * Raised when the notmuch_message_thaw function has been called more times
248 * than notmuch_message_freeze.
250 notmuch_rb_eUnbalancedFreezeThawError = rb_define_class_under (mod, "UnbalancedFreezeThawError",
251 notmuch_rb_eBaseError);
253 * Document-class: Notmuch::UnbalancedAtomicError
255 * Raised when notmuch_database_end_atomic has been called more times than
256 * notmuch_database_begin_atomic
258 notmuch_rb_eUnbalancedAtomicError = rb_define_class_under (mod, "UnbalancedAtomicError",
259 notmuch_rb_eBaseError);
261 * Document-class: Notmuch::Database
263 * Notmuch database interaction
265 notmuch_rb_cDatabase = rb_define_class_under (mod, "Database", rb_cObject);
266 rb_define_alloc_func (notmuch_rb_cDatabase, notmuch_rb_database_alloc);
267 rb_define_singleton_method (notmuch_rb_cDatabase, "open", notmuch_rb_database_open, -1); /* in database.c */
268 rb_define_method (notmuch_rb_cDatabase, "initialize", notmuch_rb_database_initialize, -1); /* in database.c */
269 rb_define_method (notmuch_rb_cDatabase, "destroy!", notmuch_rb_database_destroy, 0); /* in database.c */
270 rb_define_method (notmuch_rb_cDatabase, "close", notmuch_rb_database_close, 0); /* in database.c */
271 rb_define_method (notmuch_rb_cDatabase, "path", notmuch_rb_database_path, 0); /* in database.c */
272 rb_define_method (notmuch_rb_cDatabase, "version", notmuch_rb_database_version, 0); /* in database.c */
273 rb_define_method (notmuch_rb_cDatabase, "needs_upgrade?", notmuch_rb_database_needs_upgrade, 0); /* in database.c */
274 rb_define_method (notmuch_rb_cDatabase, "upgrade!", notmuch_rb_database_upgrade, 0); /* in database.c */
275 rb_define_method (notmuch_rb_cDatabase, "begin_atomic", notmuch_rb_database_begin_atomic, 0); /* in database.c */
276 rb_define_method (notmuch_rb_cDatabase, "end_atomic", notmuch_rb_database_end_atomic, 0); /* in database.c */
277 rb_define_method (notmuch_rb_cDatabase, "get_directory", notmuch_rb_database_get_directory, 1); /* in database.c */
278 rb_define_method (notmuch_rb_cDatabase, "add_message", notmuch_rb_database_add_message, 1); /* in database.c */
279 rb_define_method (notmuch_rb_cDatabase, "remove_message", notmuch_rb_database_remove_message, 1); /* in database.c */
280 rb_define_method (notmuch_rb_cDatabase, "find_message",
281 notmuch_rb_database_find_message, 1); /* in database.c */
282 rb_define_method (notmuch_rb_cDatabase, "find_message_by_filename",
283 notmuch_rb_database_find_message_by_filename, 1); /* in database.c */
284 rb_define_method (notmuch_rb_cDatabase, "all_tags", notmuch_rb_database_get_all_tags, 0); /* in database.c */
285 rb_define_method (notmuch_rb_cDatabase, "query", notmuch_rb_database_query_create, -1); /* in database.c */
288 * Document-class: Notmuch::Directory
292 notmuch_rb_cDirectory = rb_define_class_under (mod, "Directory", rb_cObject);
293 rb_undef_method (notmuch_rb_cDirectory, "initialize");
294 rb_define_method (notmuch_rb_cDirectory, "destroy!", notmuch_rb_directory_destroy, 0); /* in directory.c */
295 rb_define_method (notmuch_rb_cDirectory, "mtime", notmuch_rb_directory_get_mtime, 0); /* in directory.c */
296 rb_define_method (notmuch_rb_cDirectory, "mtime=", notmuch_rb_directory_set_mtime, 1); /* in directory.c */
297 rb_define_method (notmuch_rb_cDirectory, "child_files", notmuch_rb_directory_get_child_files, 0); /* in directory.c */
298 rb_define_method (notmuch_rb_cDirectory, "child_directories", notmuch_rb_directory_get_child_directories, 0); /* in directory.c */
301 * Document-class: Notmuch::FileNames
305 notmuch_rb_cFileNames = rb_define_class_under (mod, "FileNames", rb_cObject);
306 rb_undef_method (notmuch_rb_cFileNames, "initialize");
307 rb_define_method (notmuch_rb_cFileNames, "destroy!", notmuch_rb_filenames_destroy, 0); /* in filenames.c */
308 rb_define_method (notmuch_rb_cFileNames, "each", notmuch_rb_filenames_each, 0); /* in filenames.c */
309 rb_include_module (notmuch_rb_cFileNames, rb_mEnumerable);
312 * Document-class: Notmuch::Query
316 notmuch_rb_cQuery = rb_define_class_under (mod, "Query", rb_cObject);
317 rb_undef_method (notmuch_rb_cQuery, "initialize");
318 rb_define_method (notmuch_rb_cQuery, "destroy!", notmuch_rb_query_destroy, 0); /* in query.c */
319 rb_define_method (notmuch_rb_cQuery, "sort", notmuch_rb_query_get_sort, 0); /* in query.c */
320 rb_define_method (notmuch_rb_cQuery, "sort=", notmuch_rb_query_set_sort, 1); /* in query.c */
321 rb_define_method (notmuch_rb_cQuery, "to_s", notmuch_rb_query_get_string, 0); /* in query.c */
322 rb_define_method (notmuch_rb_cQuery, "add_tag_exclude", notmuch_rb_query_add_tag_exclude, 1); /* in query.c */
323 rb_define_method (notmuch_rb_cQuery, "omit_excluded=", notmuch_rb_query_set_omit_excluded, 1); /* in query.c */
324 rb_define_method (notmuch_rb_cQuery, "search_threads", notmuch_rb_query_search_threads, 0); /* in query.c */
325 rb_define_method (notmuch_rb_cQuery, "search_messages", notmuch_rb_query_search_messages, 0); /* in query.c */
326 rb_define_method (notmuch_rb_cQuery, "count_messages", notmuch_rb_query_count_messages, 0); /* in query.c */
327 rb_define_method (notmuch_rb_cQuery, "count_threads", notmuch_rb_query_count_threads, 0); /* in query.c */
330 * Document-class: Notmuch::Threads
334 notmuch_rb_cThreads = rb_define_class_under (mod, "Threads", rb_cObject);
335 rb_undef_method (notmuch_rb_cThreads, "initialize");
336 rb_define_method (notmuch_rb_cThreads, "destroy!", notmuch_rb_threads_destroy, 0); /* in threads.c */
337 rb_define_method (notmuch_rb_cThreads, "each", notmuch_rb_threads_each, 0); /* in threads.c */
338 rb_include_module (notmuch_rb_cThreads, rb_mEnumerable);
341 * Document-class: Notmuch::Messages
345 notmuch_rb_cMessages = rb_define_class_under (mod, "Messages", rb_cObject);
346 rb_undef_method (notmuch_rb_cMessages, "initialize");
347 rb_define_method (notmuch_rb_cMessages, "destroy!", notmuch_rb_messages_destroy, 0); /* in messages.c */
348 rb_define_method (notmuch_rb_cMessages, "each", notmuch_rb_messages_each, 0); /* in messages.c */
349 rb_define_method (notmuch_rb_cMessages, "tags", notmuch_rb_messages_collect_tags, 0); /* in messages.c */
350 rb_include_module (notmuch_rb_cMessages, rb_mEnumerable);
353 * Document-class: Notmuch::Thread
357 notmuch_rb_cThread = rb_define_class_under (mod, "Thread", rb_cObject);
358 rb_undef_method (notmuch_rb_cThread, "initialize");
359 rb_define_method (notmuch_rb_cThread, "destroy!", notmuch_rb_thread_destroy, 0); /* in thread.c */
360 rb_define_method (notmuch_rb_cThread, "thread_id", notmuch_rb_thread_get_thread_id, 0); /* in thread.c */
361 rb_define_method (notmuch_rb_cThread, "total_messages", notmuch_rb_thread_get_total_messages, 0); /* in thread.c */
362 rb_define_method (notmuch_rb_cThread, "toplevel_messages", notmuch_rb_thread_get_toplevel_messages, 0); /* in thread.c */
363 rb_define_method (notmuch_rb_cThread, "messages", notmuch_rb_thread_get_messages, 0); /* in thread.c */
364 rb_define_method (notmuch_rb_cThread, "matched_messages", notmuch_rb_thread_get_matched_messages, 0); /* in thread.c */
365 rb_define_method (notmuch_rb_cThread, "authors", notmuch_rb_thread_get_authors, 0); /* in thread.c */
366 rb_define_method (notmuch_rb_cThread, "subject", notmuch_rb_thread_get_subject, 0); /* in thread.c */
367 rb_define_method (notmuch_rb_cThread, "oldest_date", notmuch_rb_thread_get_oldest_date, 0); /* in thread.c */
368 rb_define_method (notmuch_rb_cThread, "newest_date", notmuch_rb_thread_get_newest_date, 0); /* in thread.c */
369 rb_define_method (notmuch_rb_cThread, "tags", notmuch_rb_thread_get_tags, 0); /* in thread.c */
372 * Document-class: Notmuch::Message
376 notmuch_rb_cMessage = rb_define_class_under (mod, "Message", rb_cObject);
377 rb_undef_method (notmuch_rb_cMessage, "initialize");
378 rb_define_method (notmuch_rb_cMessage, "destroy!", notmuch_rb_message_destroy, 0); /* in message.c */
379 rb_define_method (notmuch_rb_cMessage, "message_id", notmuch_rb_message_get_message_id, 0); /* in message.c */
380 rb_define_method (notmuch_rb_cMessage, "thread_id", notmuch_rb_message_get_thread_id, 0); /* in message.c */
381 rb_define_method (notmuch_rb_cMessage, "replies", notmuch_rb_message_get_replies, 0); /* in message.c */
382 rb_define_method (notmuch_rb_cMessage, "filename", notmuch_rb_message_get_filename, 0); /* in message.c */
383 rb_define_method (notmuch_rb_cMessage, "filenames", notmuch_rb_message_get_filenames, 0); /* in message.c */
384 rb_define_method (notmuch_rb_cMessage, "get_flag", notmuch_rb_message_get_flag, 1); /* in message.c */
385 rb_define_method (notmuch_rb_cMessage, "set_flag", notmuch_rb_message_set_flag, 2); /* in message.c */
386 rb_define_method (notmuch_rb_cMessage, "date", notmuch_rb_message_get_date, 0); /* in message.c */
387 rb_define_method (notmuch_rb_cMessage, "header", notmuch_rb_message_get_header, 1); /* in message.c */
388 rb_define_alias (notmuch_rb_cMessage, "[]", "header");
389 rb_define_method (notmuch_rb_cMessage, "tags", notmuch_rb_message_get_tags, 0); /* in message.c */
390 rb_define_method (notmuch_rb_cMessage, "add_tag", notmuch_rb_message_add_tag, 1); /* in message.c */
391 rb_define_alias (notmuch_rb_cMessage, "<<", "add_tag");
392 rb_define_method (notmuch_rb_cMessage, "remove_tag", notmuch_rb_message_remove_tag, 1); /* in message.c */
393 rb_define_method (notmuch_rb_cMessage, "remove_all_tags", notmuch_rb_message_remove_all_tags, 0); /* in message.c */
394 rb_define_method (notmuch_rb_cMessage, "maildir_flags_to_tags", notmuch_rb_message_maildir_flags_to_tags, 0); /* in message.c */
395 rb_define_method (notmuch_rb_cMessage, "tags_to_maildir_flags", notmuch_rb_message_tags_to_maildir_flags, 0); /* in message.c */
396 rb_define_method (notmuch_rb_cMessage, "freeze", notmuch_rb_message_freeze, 0); /* in message.c */
397 rb_define_method (notmuch_rb_cMessage, "thaw", notmuch_rb_message_thaw, 0); /* in message.c */
400 * Document-class: Notmuch::Tags
404 notmuch_rb_cTags = rb_define_class_under (mod, "Tags", rb_cObject);
405 rb_undef_method (notmuch_rb_cTags, "initialize");
406 rb_define_method (notmuch_rb_cTags, "destroy!", notmuch_rb_tags_destroy, 0); /* in tags.c */
407 rb_define_method (notmuch_rb_cTags, "each", notmuch_rb_tags_each, 0); /* in tags.c */
408 rb_include_module (notmuch_rb_cTags, rb_mEnumerable);