diff --git a/bindings/ruby/database.c b/bindings/ruby/database.c new file mode 100644 index 00000000..44ee6817 --- /dev/null +++ b/bindings/ruby/database.c @@ -0,0 +1,321 @@ +/* The Ruby interface to the notmuch mail library + * + * Copyright © 2010 Ali Polatel + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/ . + * + * Author: Ali Polatel + */ + +#include "defs.h" + +/* + * call-seq: Notmuch::Database.new(path, [{:create => false, :mode => notmuch::MODE_READ_ONLY}]) => DB + * + * Create or open a notmuch database using the given path. + * If :create is +true+, create the database instead of opening. + * The argument :mode specifies the open mode of the database. + */ +VALUE +notmuch_rb_database_new(int argc, VALUE *argv, VALUE klass) +{ + const char *path; + int create, mode; + notmuch_rb_database_t *db; + VALUE modev, dbv; + +#if !defined(RSTRING_PTR) +#define RSTRING_PTR(v) (RSTRING((v))->ptr) +#endif /* !defined(RSTRING_PTR) */ + + /* Check arguments */ + if (argc < 1 || argc > 2) + rb_raise(rb_eTypeError, "Wrong number of arguments"); + + SafeStringValue(argv[0]); + path = RSTRING_PTR(argv[0]); + + if (argc == 2) { + Check_Type(argv[1], T_HASH); + create = RTEST(rb_hash_aref(argv[1], ID2SYM(ID_db_create))); + modev = rb_hash_aref(argv[1], ID2SYM(ID_db_mode)); + if (NIL_P(modev)) + mode = NOTMUCH_DATABASE_MODE_READ_ONLY; + else if (!FIXNUM_P(modev)) + rb_raise(rb_eTypeError, ":mode isn't a Fixnum"); + else { + mode = FIX2INT(modev); + switch (mode) { + case NOTMUCH_DATABASE_MODE_READ_ONLY: + case NOTMUCH_DATABASE_MODE_READ_WRITE: + break; + default: + rb_raise(rb_eTypeError, "Invalid mode"); + } + } + } + else { + create = 0; + mode = NOTMUCH_DATABASE_MODE_READ_ONLY; + } + + dbv = Data_Make_Struct(klass, notmuch_rb_database_t, NULL, notmuch_rb_database_free, db); + db->nm_db = create ? notmuch_database_create(path) : notmuch_database_open(path, mode); + if (!db->nm_db) + rb_raise(notmuch_rb_eDatabaseError, "failed to open database"); + + return dbv; +} + +/* + * call-seq: DB.close => nil + * + * Close the notmuch database. + */ +VALUE +notmuch_rb_database_close(VALUE self) +{ + notmuch_rb_database_t *db; + + Data_Get_Struct(self, notmuch_rb_database_t, db); + if (db->nm_db) { + notmuch_database_close(db->nm_db); + db->nm_db = NULL; + } + + return Qnil; +} + +/* + * call-seq: DB.path => String + * + * Return the path of the database + */ +VALUE +notmuch_rb_database_path(VALUE self) +{ + notmuch_rb_database_t *db; + + Data_Get_Struct(self, notmuch_rb_database_t, db); + if (!db->nm_db) + rb_raise(rb_eRuntimeError, "Database closed"); + + return rb_str_new2(notmuch_database_get_path(db->nm_db)); +} + +/* + * call-seq: DB.version => Fixnum + * + * Return the version of the database + */ +VALUE +notmuch_rb_database_version(VALUE self) +{ + notmuch_rb_database_t *db; + + Data_Get_Struct(self, notmuch_rb_database_t, db); + if (!db->nm_db) + rb_raise(rb_eRuntimeError, "Database closed"); + + return INT2FIX(notmuch_database_get_version(db->nm_db)); +} + +/* + * call-seq: DB.needs_upgrade? => true or false + * + * Return the +true+ if the database needs upgrading, +false+ otherwise + */ +VALUE +notmuch_rb_database_needs_upgrade(VALUE self) +{ + notmuch_rb_database_t *db; + + Data_Get_Struct(self, notmuch_rb_database_t, db); + if (!db->nm_db) + rb_raise(rb_eRuntimeError, "Database closed"); + + return notmuch_database_needs_upgrade(db->nm_db) ? Qtrue : Qfalse; +} + +static void +notmuch_rb_upgrade_notify(void *closure, double progress) +{ + VALUE *block = (VALUE *)closure; + rb_funcall(*block, ID_call, 1, rb_float_new(progress)); +} + +/* + * call-seq: DB.upgrade [{|progress| block }] => nil + * + * Upgrade the database. + * + * If a block is given the block is called with a progress indicator as a + * floating point value in the range of [0.0..1.0]. + */ +VALUE +notmuch_rb_database_upgrade(VALUE self) +{ + notmuch_status_t ret; + void (*pnotify) (void *closure, double progress); + notmuch_rb_database_t *db; + VALUE block; + + Data_Get_Struct(self, notmuch_rb_database_t, db); + if (!db->nm_db) + rb_raise(rb_eRuntimeError, "Database closed"); + + if (rb_block_given_p()) { + pnotify = notmuch_rb_upgrade_notify; + block = rb_block_proc(); + } + else + pnotify = NULL; + + ret = notmuch_database_upgrade(db->nm_db, pnotify, pnotify ? &block : NULL); + notmuch_rb_status_raise(ret); + return Qtrue; +} + +/* + * call-seq: DB.get_directory(path) => DIR + * + * Retrieve a directory object from the database for 'path' + */ +VALUE +notmuch_rb_database_get_directory(VALUE self, VALUE pathv) +{ + const char *path; + notmuch_rb_directory_t *dir; + notmuch_rb_database_t *db; + VALUE dirv; + + Data_Get_Struct(self, notmuch_rb_database_t, db); + if (!db->nm_db) + rb_raise(rb_eRuntimeError, "Database closed"); + +#if !defined(RSTRING_PTR) +#define RSTRING_PTR(v) (RSTRING((v))->ptr) +#endif /* !defined(RSTRING_PTR) */ + + SafeStringValue(pathv); + path = RSTRING_PTR(pathv); + + dirv = Data_Make_Struct(notmuch_rb_cDirectory, notmuch_rb_directory_t, + notmuch_rb_directory_mark, notmuch_rb_directory_free, dir); + dir->nm_dir = notmuch_database_get_directory(db->nm_db, path); + dir->db = self; + if (!dir->nm_dir) + rb_raise(notmuch_rb_eXapianError, "Xapian exception"); + + return dirv; +} + +/* + * call-seq: DB.add_message(path) => MESSAGE, isdup + * + * Add a message to the database and return it + * +isdup+ is a boolean that specifies whether the added message was a + * duplicate. + */ +VALUE +notmuch_rb_database_add_message(VALUE self, VALUE pathv) +{ + const char *path; + notmuch_status_t ret; + notmuch_rb_message_t *message; + notmuch_rb_database_t *db; + VALUE messagev; + + Data_Get_Struct(self, notmuch_rb_database_t, db); + if (!db->nm_db) + rb_raise(rb_eRuntimeError, "Database closed"); + +#if !defined(RSTRING_PTR) +#define RSTRING_PTR(v) (RSTRING((v))->ptr) +#endif /* !defined(RSTRING_PTR) */ + + SafeStringValue(pathv); + path = RSTRING_PTR(pathv); + + messagev = Data_Make_Struct(notmuch_rb_cMessage, notmuch_rb_message_t, + notmuch_rb_message_mark, notmuch_rb_message_free, message); + ret = notmuch_database_add_message(db->nm_db, path, &message->nm_message); + message->parent = self; + notmuch_rb_status_raise(ret); + return rb_assoc_new(messagev, (ret == NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID) ? Qtrue : Qfalse); +} + +/* + * call-seq: DB.remove_message(path) => isdup + * + * Remove a message from the database. + * +isdup+ is a boolean that specifies whether the removed message was a + * duplicate. + */ +VALUE +notmuch_rb_database_remove_message(VALUE self, VALUE pathv) +{ + const char *path; + notmuch_status_t ret; + notmuch_rb_database_t *db; + + Data_Get_Struct(self, notmuch_rb_database_t, db); + if (!db->nm_db) + rb_raise(rb_eRuntimeError, "Database closed"); + +#if !defined(RSTRING_PTR) +#define RSTRING_PTR(v) (RSTRING((v))->ptr) +#endif /* !defined(RSTRING_PTR) */ + + SafeStringValue(pathv); + path = RSTRING_PTR(pathv); + + ret = notmuch_database_remove_message(db->nm_db, path); + notmuch_rb_status_raise(ret); + return (ret == NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID) ? Qtrue : Qfalse; +} + +/* + * call-seq: DB.query(query) => QUERY + * + * Retrieve a query object for the query string 'query' + */ +VALUE +notmuch_rb_database_query_create(VALUE self, VALUE qstrv) +{ + const char *qstr; + notmuch_rb_query_t *query; + notmuch_rb_database_t *db; + VALUE queryv; + + Data_Get_Struct(self, notmuch_rb_database_t, db); + if (!db->nm_db) + rb_raise(rb_eRuntimeError, "Database closed"); + +#if !defined(RSTRING_PTR) +#define RSTRING_PTR(v) (RSTRING((v))->ptr) +#endif /* !defined(RSTRING_PTR) */ + + SafeStringValue(qstrv); + qstr = RSTRING_PTR(qstrv); + + queryv = Data_Make_Struct(notmuch_rb_cQuery, notmuch_rb_query_t, + notmuch_rb_query_mark, notmuch_rb_query_free, query); + query->nm_query = notmuch_query_create(db->nm_db, qstr); + query->db = self; + if (!query->nm_query) + rb_raise(notmuch_rb_eMemoryError, "out of memory"); + + return queryv; +} diff --git a/bindings/ruby/defs.h b/bindings/ruby/defs.h new file mode 100644 index 00000000..1973d26e --- /dev/null +++ b/bindings/ruby/defs.h @@ -0,0 +1,300 @@ +/* The Ruby interface to the notmuch mail library + * + * Copyright © 2010 Ali Polatel + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/ . + * + * Author: Ali Polatel + */ + +#ifndef DEFS_H +#define DEFS_H + +#include +#include + +VALUE notmuch_rb_cDatabase; +VALUE notmuch_rb_cDirectory; +VALUE notmuch_rb_cFileNames; +VALUE notmuch_rb_cQuery; +VALUE notmuch_rb_cThreads; +VALUE notmuch_rb_cThread; +VALUE notmuch_rb_cMessages; +VALUE notmuch_rb_cMessage; +VALUE notmuch_rb_cTags; + +VALUE notmuch_rb_eBaseError; +VALUE notmuch_rb_eDatabaseError; +VALUE notmuch_rb_eMemoryError; +VALUE notmuch_rb_eReadOnlyError; +VALUE notmuch_rb_eXapianError; +VALUE notmuch_rb_eFileError; +VALUE notmuch_rb_eFileNotEmailError; +VALUE notmuch_rb_eNullPointerError; +VALUE notmuch_rb_eTagTooLongError; +VALUE notmuch_rb_eUnbalancedFreezeThawError; + +ID ID_call; +ID ID_db_create; +ID ID_db_mode; + +typedef struct { + notmuch_database_t *nm_db; +} notmuch_rb_database_t; + +typedef struct { + notmuch_directory_t *nm_dir; + VALUE db; +} notmuch_rb_directory_t; + +typedef struct { + notmuch_filenames_t *nm_flist; + VALUE dir; +} notmuch_rb_filenames_t; + +typedef struct { + notmuch_query_t *nm_query; + VALUE db; +} notmuch_rb_query_t; + +typedef struct { + notmuch_threads_t *nm_threads; + VALUE query; +} notmuch_rb_threads_t; + +typedef struct { + notmuch_messages_t *nm_messages; + VALUE parent; +} notmuch_rb_messages_t; + +typedef struct { + notmuch_thread_t *nm_thread; + VALUE threads; +} notmuch_rb_thread_t; + +typedef struct { + notmuch_message_t *nm_message; + VALUE parent; +} notmuch_rb_message_t; + +typedef struct { + notmuch_tags_t *nm_tags; + VALUE parent; +} notmuch_rb_tags_t; + +/* status.c */ +void +notmuch_rb_status_raise(notmuch_status_t status); + +/* gc.c */ +void +notmuch_rb_database_free(notmuch_rb_database_t *db); + +void +notmuch_rb_directory_mark(notmuch_rb_directory_t *dir); + +void +notmuch_rb_directory_free(notmuch_rb_directory_t *dir); + +void +notmuch_rb_filenames_mark(notmuch_rb_filenames_t *flist); + +void +notmuch_rb_filenames_free(notmuch_rb_filenames_t *flist); + +void +notmuch_rb_query_mark(notmuch_rb_query_t *query); + +void +notmuch_rb_query_free(notmuch_rb_query_t *query); + +void +notmuch_rb_threads_mark(notmuch_rb_threads_t *threads); + +void +notmuch_rb_threads_free(notmuch_rb_threads_t *threads); + +void +notmuch_rb_messages_mark(notmuch_rb_messages_t *messages); + +void +notmuch_rb_messages_free(notmuch_rb_messages_t *messages); + +void +notmuch_rb_thread_mark(notmuch_rb_thread_t *thread); + +void +notmuch_rb_thread_free(notmuch_rb_thread_t *thread); + +void +notmuch_rb_message_mark(notmuch_rb_message_t *message); + +void +notmuch_rb_message_free(notmuch_rb_message_t *message); + +void +notmuch_rb_tags_mark(notmuch_rb_tags_t *tags); + +void +notmuch_rb_tags_free(notmuch_rb_tags_t *tags); + +/* database.c */ +VALUE +notmuch_rb_database_new(int argc, VALUE *argv, VALUE klass); + +VALUE +notmuch_rb_database_close(VALUE self); + +VALUE +notmuch_rb_database_path(VALUE self); + +VALUE +notmuch_rb_database_version(VALUE self); + +VALUE +notmuch_rb_database_needs_upgrade(VALUE self); + +VALUE +notmuch_rb_database_upgrade(VALUE self); + +VALUE +notmuch_rb_database_get_directory(VALUE self, VALUE pathv); + +VALUE +notmuch_rb_database_add_message(VALUE self, VALUE pathv); + +VALUE +notmuch_rb_database_remove_message(VALUE self, VALUE pathv); + +VALUE +notmuch_rb_database_query_create(VALUE self, VALUE qstrv); + +/* directory.c */ +VALUE +notmuch_rb_directory_get_mtime(VALUE self); + +VALUE +notmuch_rb_directory_set_mtime(VALUE self, VALUE mtimev); + +VALUE +notmuch_rb_directory_get_child_files(VALUE self); + +VALUE +notmuch_rb_directory_get_child_directories(VALUE self); + +/* filenames.c */ +VALUE +notmuch_rb_filenames_each(VALUE self); + +/* query.c */ +VALUE +notmuch_rb_query_set_sort(VALUE self, VALUE sortv); + +VALUE +notmuch_rb_query_search_threads(VALUE self); + +VALUE +notmuch_rb_query_search_messages(VALUE self); + +/* threads.c */ +VALUE +notmuch_rb_threads_each(VALUE self); + +/* messages.c */ +VALUE +notmuch_rb_messages_each(VALUE self); + +VALUE +notmuch_rb_messages_collect_tags(VALUE self); + +/* thread.c */ +VALUE +notmuch_rb_thread_get_thread_id(VALUE self); + +VALUE +notmuch_rb_thread_get_total_messages(VALUE self); + +VALUE +notmuch_rb_thread_get_toplevel_messages(VALUE self); + +VALUE +notmuch_rb_thread_get_matched_messages(VALUE self); + +VALUE +notmuch_rb_thread_get_authors(VALUE self); + +VALUE +notmuch_rb_thread_get_subject(VALUE self); + +VALUE +notmuch_rb_thread_get_oldest_date(VALUE self); + +VALUE +notmuch_rb_thread_get_newest_date(VALUE self); + +VALUE +notmuch_rb_thread_get_tags(VALUE self); + +/* message.c */ +VALUE +notmuch_rb_message_get_message_id(VALUE self); + +VALUE +notmuch_rb_message_get_thread_id(VALUE self); + +VALUE +notmuch_rb_message_get_replies(VALUE self); + +VALUE +notmuch_rb_message_get_filename(VALUE self); + +VALUE +notmuch_rb_message_get_flag(VALUE self, VALUE flagv); + +VALUE +notmuch_rb_message_set_flag(VALUE self, VALUE flagv, VALUE valuev); + +VALUE +notmuch_rb_message_get_date(VALUE self); + +VALUE +notmuch_rb_message_get_header(VALUE self, VALUE headerv); + +VALUE +notmuch_rb_message_get_tags(VALUE self); + +VALUE +notmuch_rb_message_add_tag(VALUE self, VALUE tagv); + +VALUE +notmuch_rb_message_remove_tag(VALUE self, VALUE tagv); + +VALUE +notmuch_rb_message_remove_all_tags(VALUE self); + +VALUE +notmuch_rb_message_freeze(VALUE self); + +VALUE +notmuch_rb_message_thaw(VALUE self); + +/* tags.c */ +VALUE +notmuch_rb_tags_each(VALUE self); + +/* init.c */ +void +Init_notmuch(void); + +#endif diff --git a/bindings/ruby/directory.c b/bindings/ruby/directory.c new file mode 100644 index 00000000..46fe11cf --- /dev/null +++ b/bindings/ruby/directory.c @@ -0,0 +1,104 @@ +/* The Ruby interface to the notmuch mail library + * + * Copyright © 2010 Ali Polatel + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/ . + * + * Author: Ali Polatel + */ + +#include "defs.h" + +/* + * call-seq: DIR.mtime => fixnum + * + * Returns the mtime of the directory or +0+ if no mtime has been previously + * stored. + */ +VALUE +notmuch_rb_directory_get_mtime(VALUE self) +{ + notmuch_rb_directory_t *dir; + + Data_Get_Struct(self, notmuch_rb_directory_t, dir); + + return UINT2NUM(notmuch_directory_get_mtime(dir->nm_dir)); +} + +/* + * call-seq: DIR.mtime=(fixnum) => nil + * + * Store an mtime within the database for the directory object. + */ +VALUE +notmuch_rb_directory_set_mtime(VALUE self, VALUE mtimev) +{ + notmuch_status_t ret; + notmuch_rb_directory_t *dir; + + Data_Get_Struct(self, notmuch_rb_directory_t, dir); + + if (!FIXNUM_P(mtimev)) + rb_raise(rb_eTypeError, "First argument not a fixnum"); + + ret = notmuch_directory_set_mtime(dir->nm_dir, FIX2UINT(mtimev)); + notmuch_rb_status_raise(ret); + return Qtrue; +} + +/* + * call-seq: DIR.child_files => FILENAMES + * + * Return a Notmuch::FileNames object, which is an +Enumerable+ listing all the + * filenames of messages in the database within the given directory. + */ +VALUE +notmuch_rb_directory_get_child_files(VALUE self) +{ + notmuch_rb_directory_t *dir; + notmuch_rb_filenames_t *flist; + VALUE flistv; + + Data_Get_Struct(self, notmuch_rb_directory_t, dir); + + flistv = Data_Make_Struct(notmuch_rb_cFileNames, notmuch_rb_filenames_t, + notmuch_rb_filenames_mark, notmuch_rb_filenames_free, flist); + flist->dir = self; + flist->nm_flist = notmuch_directory_get_child_files(dir->nm_dir); + + return flistv; +} + +/* + * call-seq: DIR.child_directories => FILENAMES + * + * Return a Notmuch::FileNames object, which is an +Enumerable+ listing all the + * directories in the database within the given directory. + */ +VALUE +notmuch_rb_directory_get_child_directories(VALUE self) +{ + notmuch_rb_directory_t *dir; + notmuch_rb_filenames_t *flist; + VALUE flistv; + + Data_Get_Struct(self, notmuch_rb_directory_t, dir); + + flistv = Data_Make_Struct(notmuch_rb_cFileNames, notmuch_rb_filenames_t, + notmuch_rb_filenames_mark, notmuch_rb_filenames_free, flist); + flist->dir = self; + flist->nm_flist = notmuch_directory_get_child_directories(dir->nm_dir); + + return flistv; +} diff --git a/bindings/ruby/extconf.rb b/bindings/ruby/extconf.rb new file mode 100644 index 00000000..a9d9d42b --- /dev/null +++ b/bindings/ruby/extconf.rb @@ -0,0 +1,15 @@ +#!/usr/bin/env ruby +# coding: utf-8 +# vim: set sw=2 sts=2 et nowrap fenc=utf-8 : +# Copyright 2010 Ali Polatel +# Distributed under the terms of the GNU General Public License v3 + +require 'mkmf' + +# Notmuch Library +find_header('notmuch.h', '../../lib') +find_library('notmuch', 'notmuch_database_create', '../../lib') + +# Create Makefile +dir_config('notmuch') +create_makefile('notmuch') diff --git a/bindings/ruby/filenames.c b/bindings/ruby/filenames.c new file mode 100644 index 00000000..44a16522 --- /dev/null +++ b/bindings/ruby/filenames.c @@ -0,0 +1,43 @@ +/* The Ruby interface to the notmuch mail library + * + * Copyright © 2010 Ali Polatel + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/ . + * + * Author: Ali Polatel + */ + +#include "defs.h" + +/* + * call-seq: FILENAMES.each {|item| block } => FILENAMES + * + * Calls +block+ once for each element in +self+, passing that element as a + * parameter. + */ +VALUE +notmuch_rb_filenames_each(VALUE self) +{ + notmuch_rb_filenames_t *flist; + + Data_Get_Struct(self, notmuch_rb_filenames_t, flist); + if (!flist->nm_flist) + return self; + + for (; notmuch_filenames_valid(flist->nm_flist); + notmuch_filenames_move_to_next(flist->nm_flist)) + rb_yield(rb_str_new2(notmuch_filenames_get(flist->nm_flist))); + + return self; +} diff --git a/bindings/ruby/gc.c b/bindings/ruby/gc.c new file mode 100644 index 00000000..3b515905 --- /dev/null +++ b/bindings/ruby/gc.c @@ -0,0 +1,268 @@ +/* The Ruby interface to the notmuch mail library + * + * Copyright © 2010 Ali Polatel + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/ . + * + * Author: Ali Polatel + */ + +#include "defs.h" + +#include + +static notmuch_rb_database_t * +_notmuch_rb_messages_db(notmuch_rb_messages_t *messages); + +static notmuch_rb_database_t * +_notmuch_rb_message_db(notmuch_rb_message_t *message) +{ + notmuch_rb_messages_t *messages; + notmuch_rb_database_t *db; + + if (rb_obj_is_instance_of(message->parent, notmuch_rb_cDatabase)) { + Data_Get_Struct(message->parent, notmuch_rb_database_t, db); + } + else if (rb_obj_is_instance_of(message->parent, notmuch_rb_cMessages)) { + Data_Get_Struct(message->parent, notmuch_rb_messages_t, messages); + db = _notmuch_rb_messages_db(messages); + } + else + rb_bug("message's parent is neither database nor messages"); + + return db; +} + +static notmuch_rb_database_t * +_notmuch_rb_messages_db(notmuch_rb_messages_t *messages) +{ + notmuch_rb_query_t *query; + notmuch_rb_thread_t *thread; + notmuch_rb_message_t *message; + notmuch_rb_threads_t *threads; + notmuch_rb_database_t *db; + + if (rb_obj_is_instance_of(messages->parent, notmuch_rb_cQuery)) { + Data_Get_Struct(messages->parent, notmuch_rb_query_t, query); + Data_Get_Struct(query->db, notmuch_rb_database_t, db); + } + else if (rb_obj_is_instance_of(messages->parent, notmuch_rb_cThread)) { + Data_Get_Struct(messages->parent, notmuch_rb_thread_t, thread); + Data_Get_Struct(thread->threads, notmuch_rb_threads_t, threads); + Data_Get_Struct(threads->query, notmuch_rb_query_t, query); + Data_Get_Struct(query->db, notmuch_rb_database_t, db); + } + else if (rb_obj_is_instance_of(messages->parent, notmuch_rb_cMessage)) { + Data_Get_Struct(messages->parent, notmuch_rb_message_t, message); + db = _notmuch_rb_message_db(message); + } + else + rb_bug("messages' parent is neither query nor thread nor message"); + + return db; +} + +static notmuch_rb_database_t * +_notmuch_rb_thread_db(notmuch_rb_thread_t *thread) +{ + notmuch_rb_threads_t *threads; + notmuch_rb_query_t *query; + notmuch_rb_database_t *db; + + Data_Get_Struct(thread->threads, notmuch_rb_threads_t, threads); + Data_Get_Struct(threads->query, notmuch_rb_query_t, query); + Data_Get_Struct(query->db, notmuch_rb_database_t, db); + + return db; +} + +void +notmuch_rb_database_free(notmuch_rb_database_t *db) +{ + if (db->nm_db) + notmuch_database_close(db->nm_db); + + free(db); +} + +void +notmuch_rb_directory_mark(notmuch_rb_directory_t *dir) +{ + rb_gc_mark(dir->db); +} + +void +notmuch_rb_directory_free(notmuch_rb_directory_t *dir) +{ + notmuch_rb_database_t *db; + + Data_Get_Struct(dir->db, notmuch_rb_database_t, db); + + if (db->nm_db && dir->nm_dir) + notmuch_directory_destroy(dir->nm_dir); + + free(dir); +} + +void +notmuch_rb_filenames_mark(notmuch_rb_filenames_t *flist) +{ + rb_gc_mark(flist->dir); +} + +void +notmuch_rb_filenames_free(notmuch_rb_filenames_t *flist) +{ + notmuch_rb_directory_t *dir; + notmuch_rb_database_t *db; + + Data_Get_Struct(flist->dir, notmuch_rb_directory_t, dir); + Data_Get_Struct(dir->db, notmuch_rb_database_t, db); + + if (db->nm_db && flist->nm_flist) + notmuch_filenames_destroy(flist->nm_flist); + + free(flist); +} + +void +notmuch_rb_query_mark(notmuch_rb_query_t *query) +{ + rb_gc_mark(query->db); +} + +void +notmuch_rb_query_free(notmuch_rb_query_t *query) +{ + notmuch_rb_database_t *db; + + Data_Get_Struct(query->db, notmuch_rb_database_t, db); + + if (db->nm_db && query->nm_query) + notmuch_query_destroy(query->nm_query); + + free(query); +} + +void +notmuch_rb_threads_mark(notmuch_rb_threads_t *threads) +{ + rb_gc_mark(threads->query); +} + +void +notmuch_rb_threads_free(notmuch_rb_threads_t *threads) +{ + notmuch_rb_query_t *query; + notmuch_rb_database_t *db; + + Data_Get_Struct(threads->query, notmuch_rb_query_t, query); + Data_Get_Struct(query->db, notmuch_rb_database_t, db); + + if (db->nm_db && threads->nm_threads) + notmuch_threads_destroy(threads->nm_threads); + + free(threads); +} + +void +notmuch_rb_messages_mark(notmuch_rb_messages_t *messages) +{ + rb_gc_mark(messages->parent); +} + +void +notmuch_rb_messages_free(notmuch_rb_messages_t *messages) +{ + notmuch_rb_database_t *db; + + db = _notmuch_rb_messages_db(messages); + + if (db->nm_db && messages->nm_messages) + notmuch_messages_destroy(messages->nm_messages); + + free(messages); +} + +void +notmuch_rb_thread_mark(notmuch_rb_thread_t *thread) +{ + rb_gc_mark(thread->threads); +} + +void +notmuch_rb_thread_free(notmuch_rb_thread_t *thread) +{ + notmuch_rb_database_t *db; + + db = _notmuch_rb_thread_db(thread); + + if (db->nm_db && thread->nm_thread) + notmuch_thread_destroy(thread->nm_thread); + + free(thread); +} + +void +notmuch_rb_message_mark(notmuch_rb_message_t *message) +{ + rb_gc_mark(message->parent); +} + +void +notmuch_rb_message_free(notmuch_rb_message_t *message) +{ + notmuch_rb_database_t *db; + + db = _notmuch_rb_message_db(message); + if (db->nm_db && message->nm_message) + notmuch_message_destroy(message->nm_message); + + free(message); +} + +void +notmuch_rb_tags_mark(notmuch_rb_tags_t *tags) +{ + rb_gc_mark(tags->parent); +} + +void +notmuch_rb_tags_free(notmuch_rb_tags_t *tags) +{ + notmuch_rb_message_t *message; + notmuch_rb_messages_t *messages; + notmuch_rb_thread_t *thread; + notmuch_rb_database_t *db; + + if (rb_obj_is_instance_of(tags->parent, notmuch_rb_cThread)) { + Data_Get_Struct(tags->parent, notmuch_rb_thread_t, thread); + db = _notmuch_rb_thread_db(thread); + } + else if (rb_obj_is_instance_of(tags->parent, notmuch_rb_cMessage)) { + Data_Get_Struct(tags->parent, notmuch_rb_message_t, message); + db = _notmuch_rb_message_db(message); + } + else if (rb_obj_is_instance_of(tags->parent, notmuch_rb_cMessages)) { + Data_Get_Struct(tags->parent, notmuch_rb_messages_t, messages); + db = _notmuch_rb_messages_db(messages); + } + else + rb_bug("tags' parent is neither thread nor message nor messages"); + + if (db->nm_db && tags->nm_tags) + notmuch_tags_destroy(tags->nm_tags); + + free(tags); +} diff --git a/bindings/ruby/init.c b/bindings/ruby/init.c new file mode 100644 index 00000000..61077ccb --- /dev/null +++ b/bindings/ruby/init.c @@ -0,0 +1,272 @@ +/* The Ruby interface to the notmuch mail library + * + * Copyright © 2010 Ali Polatel + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/ . + * + * Author: Ali Polatel + */ + +#include "defs.h" + +/* + * Document-module: Notmuch + * + * == Summary + * + * Ruby extension to the notmuch mail library. + * + * == Constants + * + * - Notmuch::MODE_READ_ONLY + * + * Open the database in read only mode. + * + * - Notmuch::MODE_READ_WRITE + * + * Open the database in read write mode. + * + * - Notmuch::TAG_MAX + * + * Maximum allowed length of a tag + */ + +/* + * Document-class: Notmuch::Database + * + * Notmuch database interaction + */ + +/* + * Document-class: Notmuch::Directory + * + * Notmuch directory + */ + +/* + * Document-class: Notmuch::FileNames + * + * Notmuch file names + */ + +/* + * Document-class: Notmuch::Query + * + * Notmuch query + */ + +/* + * Document-class: Notmuch::Threads + * + * Notmuch threads + */ + +/* + * Document-class: Notmuch::Messages + * + * Notmuch messages + */ + +/* + * Document-class: Notmuch::Thread + * + * Notmuch thread + */ + +/* + * Document-class: Notmuch::Message + * + * Notmuch message + */ + +/* + * Document-class: Notmuch::Tags + * + * Notmuch tags + */ + +/* + * Document-class: Notmuch::BaseError + * + * Base class for all notmuch exceptions + */ + +/* + * Document-class: Notmuch::DatabaseError + * + * Raised when the database can't be created or opened. + */ + +/* + * Document-class: Notmuch::MemoryError + * + * Raised when notmuch is out of memory + */ + +/* + * Document-class: Notmuch::ReadOnlyError + * + * Raised when an attempt was made to write to a database opened in read-only + * mode. + */ + +/* + * Document-class: Notmuch::XapianError + * + * Raised when a Xapian exception occurs + */ + +/* + * Document-class: Notmuch::FileError + * + * Raised when an error occurs trying to read or write to a file. + */ + +/* + * Document-class: Notmuch::FileNotEmailError + * + * Raised when a file is presented that doesn't appear to be an email message. + */ + +/* + * Document-class: Notmuch::NullPointerError + * + * Raised when the user erroneously passes a +NULL+ pointer to a notmuch + * function. + */ + +/* + * Document-class: Notmuch::TagTooLongError + * + * Raised when a tag value is too long (exceeds Notmuch::TAG_MAX) + */ + +/* + * Document-class: Notmuch::UnbalancedFreezeThawError + * + * Raised when the notmuch_message_thaw function has been called more times + * than notmuch_message_freeze. + */ + +#define RDOC_HATE 1 + +void +Init_notmuch(void) +{ + VALUE mod; + + ID_call = rb_intern("call"); + ID_db_create = rb_intern("create"); + ID_db_mode = rb_intern("mode"); + + mod = rb_define_module("Notmuch"); + + rb_define_const(mod, "MODE_READ_ONLY", INT2FIX(NOTMUCH_DATABASE_MODE_READ_ONLY)); + rb_define_const(mod, "MODE_READ_WRITE", INT2FIX(NOTMUCH_DATABASE_MODE_READ_WRITE)); + rb_define_const(mod, "SORT_OLDEST_FIRST", INT2FIX(NOTMUCH_SORT_OLDEST_FIRST)); + rb_define_const(mod, "SORT_NEWEST_FIRST", INT2FIX(NOTMUCH_SORT_NEWEST_FIRST)); + rb_define_const(mod, "SORT_MESSAGE_ID", INT2FIX(NOTMUCH_SORT_MESSAGE_ID)); + rb_define_const(mod, "SORT_UNSORTED", INT2FIX(NOTMUCH_SORT_UNSORTED)); + rb_define_const(mod, "MESSAGE_FLAG_MATCH", INT2FIX(NOTMUCH_MESSAGE_FLAG_MATCH)); + rb_define_const(mod, "TAG_MAX", INT2FIX(NOTMUCH_TAG_MAX)); + + notmuch_rb_eBaseError = rb_define_class_under(mod, "BaseError", rb_eStandardError); + notmuch_rb_eDatabaseError = rb_define_class_under(mod, "DatabaseError", notmuch_rb_eBaseError); + notmuch_rb_eMemoryError = rb_define_class_under(mod, "MemoryError", notmuch_rb_eBaseError); + notmuch_rb_eReadOnlyError = rb_define_class_under(mod, "ReadOnlyError", notmuch_rb_eBaseError); + notmuch_rb_eXapianError = rb_define_class_under(mod, "XapianError", notmuch_rb_eBaseError); + notmuch_rb_eFileError = rb_define_class_under(mod, "FileError", notmuch_rb_eBaseError); + notmuch_rb_eFileNotEmailError = rb_define_class_under(mod, "FileNotEmailError", notmuch_rb_eBaseError); + notmuch_rb_eNullPointerError = rb_define_class_under(mod, "NullPointerError", notmuch_rb_eBaseError); + notmuch_rb_eTagTooLongError = rb_define_class_under(mod, "TagTooLongError", notmuch_rb_eBaseError); + notmuch_rb_eUnbalancedFreezeThawError = rb_define_class_under(mod, "UnbalancedFreezeThawError", + notmuch_rb_eBaseError); + + notmuch_rb_cDatabase = rb_define_class_under(mod, "Database", rb_cObject); + rb_define_singleton_method(notmuch_rb_cDatabase, "new", notmuch_rb_database_new, -1); + rb_define_method(notmuch_rb_cDatabase, "close", notmuch_rb_database_close, 0); + rb_define_method(notmuch_rb_cDatabase, "path", notmuch_rb_database_path, 0); + rb_define_method(notmuch_rb_cDatabase, "version", notmuch_rb_database_version, 0); + rb_define_method(notmuch_rb_cDatabase, "needs_upgrade?", notmuch_rb_database_needs_upgrade, 0); + rb_define_method(notmuch_rb_cDatabase, "upgrade!", notmuch_rb_database_upgrade, 0); + rb_define_method(notmuch_rb_cDatabase, "get_directory", notmuch_rb_database_get_directory, 1); + rb_define_method(notmuch_rb_cDatabase, "add_message", notmuch_rb_database_add_message, 1); + rb_define_method(notmuch_rb_cDatabase, "remove_message", notmuch_rb_database_remove_message, 1); + rb_define_method(notmuch_rb_cDatabase, "query", notmuch_rb_database_query_create, 1); + + notmuch_rb_cDirectory = rb_define_class_under(mod, "Directory", rb_cObject); + rb_undef_method(notmuch_rb_cDirectory, "initialize"); + rb_define_method(notmuch_rb_cDirectory, "mtime", notmuch_rb_directory_get_mtime, 0); + rb_define_method(notmuch_rb_cDirectory, "mtime=", notmuch_rb_directory_set_mtime, 1); + rb_define_method(notmuch_rb_cDirectory, "child_files", notmuch_rb_directory_get_child_files, 0); + rb_define_method(notmuch_rb_cDirectory, "child_directories", notmuch_rb_directory_get_child_directories, 0); + + notmuch_rb_cFileNames = rb_define_class_under(mod, "FileNames", rb_cObject); + rb_undef_method(notmuch_rb_cFileNames, "initialize"); + rb_define_method(notmuch_rb_cFileNames, "each", notmuch_rb_filenames_each, 0); + rb_include_module(notmuch_rb_cFileNames, rb_mEnumerable); + + notmuch_rb_cQuery = rb_define_class_under(mod, "Query", rb_cObject); + rb_undef_method(notmuch_rb_cQuery, "initialize"); + rb_define_method(notmuch_rb_cQuery, "sort=", notmuch_rb_query_set_sort, 1); + rb_define_method(notmuch_rb_cQuery, "search_threads", notmuch_rb_query_search_threads, 0); + rb_define_method(notmuch_rb_cQuery, "search_messages", notmuch_rb_query_search_messages, 0); + + notmuch_rb_cThreads = rb_define_class_under(mod, "Threads", rb_cObject); + rb_undef_method(notmuch_rb_cThreads, "initialize"); + rb_define_method(notmuch_rb_cThreads, "each", notmuch_rb_threads_each, 0); + rb_include_module(notmuch_rb_cThreads, rb_mEnumerable); + + notmuch_rb_cMessages = rb_define_class_under(mod, "Messages", rb_cObject); + rb_undef_method(notmuch_rb_cMessages, "initialize"); + rb_define_method(notmuch_rb_cMessages, "each", notmuch_rb_messages_each, 0); + rb_define_method(notmuch_rb_cMessages, "tags", notmuch_rb_messages_collect_tags, 0); + rb_include_module(notmuch_rb_cMessages, rb_mEnumerable); + + notmuch_rb_cThread = rb_define_class_under(mod, "Thread", rb_cObject); + rb_undef_method(notmuch_rb_cThread, "initialize"); + rb_define_method(notmuch_rb_cThread, "thread_id", notmuch_rb_thread_get_thread_id, 0); + rb_define_method(notmuch_rb_cThread, "total_messages", notmuch_rb_thread_get_total_messages, 0); + rb_define_method(notmuch_rb_cThread, "toplevel_messages", notmuch_rb_thread_get_toplevel_messages, 0); + rb_define_method(notmuch_rb_cThread, "matched_messages", notmuch_rb_thread_get_matched_messages, 0); + rb_define_method(notmuch_rb_cThread, "authors", notmuch_rb_thread_get_authors, 0); + rb_define_method(notmuch_rb_cThread, "subject", notmuch_rb_thread_get_subject, 0); + rb_define_method(notmuch_rb_cThread, "oldest_date", notmuch_rb_thread_get_oldest_date, 0); + rb_define_method(notmuch_rb_cThread, "newest_date", notmuch_rb_thread_get_newest_date, 0); + rb_define_method(notmuch_rb_cThread, "tags", notmuch_rb_thread_get_tags, 0); + + notmuch_rb_cMessage = rb_define_class_under(mod, "Message", rb_cObject); + rb_undef_method(notmuch_rb_cMessage, "initialize"); + rb_define_method(notmuch_rb_cMessage, "message_id", notmuch_rb_message_get_message_id, 0); + rb_define_method(notmuch_rb_cMessage, "thread_id", notmuch_rb_message_get_thread_id, 0); + rb_define_method(notmuch_rb_cMessage, "replies", notmuch_rb_message_get_replies, 0); + rb_define_method(notmuch_rb_cMessage, "filename", notmuch_rb_message_get_filename, 0); + rb_define_method(notmuch_rb_cMessage, "get_flag", notmuch_rb_message_get_flag, 1); + rb_define_method(notmuch_rb_cMessage, "set_flag", notmuch_rb_message_set_flag, 2); + rb_define_method(notmuch_rb_cMessage, "date", notmuch_rb_message_get_date, 0); + rb_define_method(notmuch_rb_cMessage, "header", notmuch_rb_message_get_header, 1); + rb_define_alias(notmuch_rb_cMessage, "[]", "header"); + rb_define_method(notmuch_rb_cMessage, "tags", notmuch_rb_message_get_tags, 0); + rb_define_method(notmuch_rb_cMessage, "add_tag", notmuch_rb_message_add_tag, 1); + rb_define_alias(notmuch_rb_cMessage, "<<", "add_tag"); + rb_define_method(notmuch_rb_cMessage, "remove_tag", notmuch_rb_message_remove_tag, 1); + rb_define_method(notmuch_rb_cMessage, "remove_all_tags", notmuch_rb_message_remove_all_tags, 0); + rb_define_method(notmuch_rb_cMessage, "freeze", notmuch_rb_message_freeze, 0); + rb_define_method(notmuch_rb_cMessage, "thaw", notmuch_rb_message_thaw, 0); + + notmuch_rb_cTags = rb_define_class_under(mod, "Tags", rb_cObject); + rb_undef_method(notmuch_rb_cTags, "initialize"); + rb_define_method(notmuch_rb_cTags, "each", notmuch_rb_tags_each, 0); + rb_include_module(notmuch_rb_cTags, rb_mEnumerable); +} diff --git a/bindings/ruby/message.c b/bindings/ruby/message.c new file mode 100644 index 00000000..6c7a0391 --- /dev/null +++ b/bindings/ruby/message.c @@ -0,0 +1,303 @@ +/* The Ruby interface to the notmuch mail library + * + * Copyright © 2010 Ali Polatel + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/ . + * + * Author: Ali Polatel + */ + +#include "defs.h" + +/* + * call-seq: MESSAGE.message_id => String + * + * Get the message ID of 'message'. + */ +VALUE +notmuch_rb_message_get_message_id(VALUE self) +{ + const char *msgid; + notmuch_rb_message_t *message; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + + msgid = notmuch_message_get_message_id(message->nm_message); + return msgid ? rb_str_new2(msgid) : Qnil; +} + +/* + * call-seq: MESSAGE.thread_id => String + * + * Get the thread ID of 'message'. + */ +VALUE +notmuch_rb_message_get_thread_id(VALUE self) +{ + const char *tid; + notmuch_rb_message_t *message; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + + tid = notmuch_message_get_thread_id(message->nm_message); + return tid ? rb_str_new2(tid) : Qnil; +} + +/* + * call-seq: MESSAGE.replies => MESSAGES + * + * Get a Notmuch::Messages enumerable for all of the replies to 'message'. + */ +VALUE +notmuch_rb_message_get_replies(VALUE self) +{ + notmuch_rb_messages_t *messages; + notmuch_rb_message_t *message; + VALUE messagesv; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + + messagesv = Data_Make_Struct(notmuch_rb_cMessages, notmuch_rb_messages_t, + notmuch_rb_messages_mark, notmuch_rb_messages_free, messages); + messages->nm_messages = notmuch_message_get_replies(message->nm_message); + messages->parent = self; + + return messages->nm_messages ? messagesv : Qnil; +} + +/* + * call-seq: MESSAGE.filename => String + * + * Get a filename for the email corresponding to 'message' + */ +VALUE +notmuch_rb_message_get_filename(VALUE self) +{ + const char *fname; + notmuch_rb_message_t *message; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + + fname = notmuch_message_get_filename(message->nm_message); + return fname ? rb_str_new2(fname) : Qnil; +} + +/* + * call-seq: MESSAGE.get_flag(flag) => true or false + * + * Get a value of a flag for the email corresponding to 'message' + */ +VALUE +notmuch_rb_message_get_flag(VALUE self, VALUE flagv) +{ + notmuch_rb_message_t *message; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + + if (!FIXNUM_P(flagv)) + rb_raise(rb_eTypeError, "Flag not a Fixnum"); + + return notmuch_message_get_flag(message->nm_message, FIX2INT(flagv)) ? Qtrue : Qfalse; +} + +/* + * call-seq: MESSAGE.set_flag(flag, value) => nil + * + * Set a value of a flag for the email corresponding to 'message' + */ +VALUE +notmuch_rb_message_set_flag(VALUE self, VALUE flagv, VALUE valuev) +{ + notmuch_rb_message_t *message; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + + if (!FIXNUM_P(flagv)) + rb_raise(rb_eTypeError, "Flag not a Fixnum"); + + notmuch_message_set_flag(message->nm_message, FIX2INT(flagv), RTEST(valuev)); + return Qnil; +} + +/* + * call-seq: MESSAGE.date => Fixnum + * + * Get the date of 'message' + */ +VALUE +notmuch_rb_message_get_date(VALUE self) +{ + notmuch_rb_message_t *message; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + + return UINT2NUM(notmuch_message_get_date(message->nm_message)); +} + +/* + * call-seq: MESSAGE.header(name) => String + * + * Get the value of the specified header from 'message' + */ +VALUE +notmuch_rb_message_get_header(VALUE self, VALUE headerv) +{ + const char *header, *value; + notmuch_rb_message_t *message; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + +#if !defined(RSTRING_PTR) +#define RSTRING_PTR(v) (RSTRING((v))->ptr) +#endif /* !defined(RSTRING_PTR) */ + + SafeStringValue(headerv); + header = RSTRING_PTR(headerv); + + value = notmuch_message_get_header(message->nm_message, header); + if (!value) + rb_raise(notmuch_rb_eMemoryError, "out of memory"); + + return rb_str_new2(value); +} + +/* + * call-seq: MESSAGE.tags => TAGS + * + * Get a Notmuch::Tags enumerable for all of the tags of 'message'. + */ +VALUE +notmuch_rb_message_get_tags(VALUE self) +{ + notmuch_rb_message_t *message; + notmuch_rb_tags_t *tags; + VALUE tagsv; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + + tagsv = Data_Make_Struct(notmuch_rb_cTags, notmuch_rb_tags_t, + notmuch_rb_tags_mark, notmuch_rb_tags_free, tags); + tags->nm_tags = notmuch_message_get_tags(message->nm_message); + tags->parent = self; + if (!tags->nm_tags) + rb_raise(notmuch_rb_eMemoryError, "out of memory"); + + return tagsv; +} + +/* + * call-seq: MESSAGE.add_tag(tag) => true + * + * Add a tag to the 'message' + */ +VALUE +notmuch_rb_message_add_tag(VALUE self, VALUE tagv) +{ + const char *tag; + notmuch_status_t ret; + notmuch_rb_message_t *message; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + +#if !defined(RSTRING_PTR) +#define RSTRING_PTR(v) (RSTRING((v))->ptr) +#endif /* !defined(RSTRING_PTR) */ + + SafeStringValue(tagv); + tag = RSTRING_PTR(tagv); + + ret = notmuch_message_add_tag(message->nm_message, tag); + notmuch_rb_status_raise(ret); + return Qtrue; +} + +/* + * call-seq: MESSAGE.remove_tag(tag) => true + * + * Remove a tag from the 'message' + */ +VALUE +notmuch_rb_message_remove_tag(VALUE self, VALUE tagv) +{ + const char *tag; + notmuch_status_t ret; + notmuch_rb_message_t *message; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + +#if !defined(RSTRING_PTR) +#define RSTRING_PTR(v) (RSTRING((v))->ptr) +#endif /* !defined(RSTRING_PTR) */ + + SafeStringValue(tagv); + tag = RSTRING_PTR(tagv); + + ret = notmuch_message_remove_tag(message->nm_message, tag); + notmuch_rb_status_raise(ret); + return Qtrue; +} + +/* + * call-seq: MESSAGE.remove_all_tags => true + * + * Remove all tags of the 'message' + */ +VALUE +notmuch_rb_message_remove_all_tags(VALUE self) +{ + notmuch_status_t ret; + notmuch_rb_message_t *message; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + + ret = notmuch_message_remove_all_tags(message->nm_message); + notmuch_rb_status_raise(ret); + return Qtrue; +} + +/* + * call-seq: MESSAGE.freeze => true + * + * Freeze the 'message' + */ +VALUE +notmuch_rb_message_freeze(VALUE self) +{ + notmuch_status_t ret; + notmuch_rb_message_t *message; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + + ret = notmuch_message_freeze(message->nm_message); + notmuch_rb_status_raise(ret); + return Qtrue; +} + +/* + * call-seq: MESSAGE.thaw => true + * + * Thaw a 'message' + */ +VALUE +notmuch_rb_message_thaw(VALUE self) +{ + notmuch_status_t ret; + notmuch_rb_message_t *message; + + Data_Get_Struct(self, notmuch_rb_message_t, message); + + ret = notmuch_message_thaw(message->nm_message); + notmuch_rb_status_raise(ret); + return Qtrue; +} diff --git a/bindings/ruby/messages.c b/bindings/ruby/messages.c new file mode 100644 index 00000000..6b296b32 --- /dev/null +++ b/bindings/ruby/messages.c @@ -0,0 +1,74 @@ +/* The Ruby interface to the notmuch mail library + * + * Copyright © 2010 Ali Polatel + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/ . + * + * Author: Ali Polatel + */ + +#include "defs.h" + +/* call-seq: MESSAGES.each {|item| block } => MESSAGES + * + * Calls +block+ once for each message in +self+, passing that element as a + * parameter. + */ +VALUE +notmuch_rb_messages_each(VALUE self) +{ + notmuch_rb_message_t *message; + notmuch_rb_messages_t *messages; + VALUE messagev; + + Data_Get_Struct(self, notmuch_rb_messages_t, messages); + if (!messages->nm_messages) + return self; + + for (; notmuch_messages_valid(messages->nm_messages); + notmuch_messages_move_to_next(messages->nm_messages)) + { + messagev = Data_Make_Struct(notmuch_rb_cMessage, notmuch_rb_message_t, + notmuch_rb_message_mark, notmuch_rb_message_free, message); + message->nm_message = notmuch_messages_get(messages->nm_messages); + message->parent = self; + rb_yield(messagev); + } + + return self; +} + +/* + * call-seq: MESSAGES.tags => TAGS + * + * Collect tags from the messages + */ +VALUE +notmuch_rb_messages_collect_tags(VALUE self) +{ + notmuch_rb_tags_t *tags; + notmuch_rb_messages_t *messages; + VALUE tagsv; + + Data_Get_Struct(self, notmuch_rb_messages_t, messages); + + tagsv = Data_Make_Struct(notmuch_rb_cTags, notmuch_rb_tags_t, + notmuch_rb_tags_mark, notmuch_rb_tags_free, tags); + tags->nm_tags = notmuch_messages_collect_tags(messages->nm_messages); + tags->parent = self; + if (!tags->nm_tags) + rb_raise(notmuch_rb_eMemoryError, "out of memory"); + + return tagsv; +} diff --git a/bindings/ruby/query.c b/bindings/ruby/query.c new file mode 100644 index 00000000..50edf170 --- /dev/null +++ b/bindings/ruby/query.c @@ -0,0 +1,88 @@ +/* The Ruby interface to the notmuch mail library + * + * Copyright © 2010 Ali Polatel + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/ . + * + * Author: Ali Polatel + */ + +#include "defs.h" + +/* + * call-seq: QUERY.sort=(fixnum) => nil + * + * Set sort type of the +QUERY+ + */ +VALUE +notmuch_rb_query_set_sort(VALUE self, VALUE sortv) +{ + notmuch_rb_query_t *query; + + Data_Get_Struct(self, notmuch_rb_query_t, query); + + if (!FIXNUM_P(sortv)) + rb_raise(rb_eTypeError, "Not a fixnum"); + + notmuch_query_set_sort(query->nm_query, FIX2UINT(sortv)); + return Qnil; +} + +/* + * call-seq: QUERY.search_threads => THREADS + * + * Search for threads + */ +VALUE +notmuch_rb_query_search_threads(VALUE self) +{ + notmuch_rb_query_t *query; + notmuch_rb_threads_t *threads; + VALUE threadsv; + + Data_Get_Struct(self, notmuch_rb_query_t, query); + + threadsv = Data_Make_Struct(notmuch_rb_cThreads, notmuch_rb_threads_t, + notmuch_rb_threads_mark, notmuch_rb_threads_free, threads); + threads->nm_threads = notmuch_query_search_threads(query->nm_query); + threads->query = self; + if (!threads->nm_threads) + rb_raise(notmuch_rb_eMemoryError, "out of memory"); + + return threadsv; +} + +/* + * call-seq: QUERY.search_messages => MESSAGES + * + * Search for messages + */ +VALUE +notmuch_rb_query_search_messages(VALUE self) +{ + notmuch_rb_query_t *query; + notmuch_rb_messages_t *messages; + VALUE messagesv; + + Data_Get_Struct(self, notmuch_rb_query_t, query); + + messagesv = Data_Make_Struct(notmuch_rb_cMessages, notmuch_rb_messages_t, + notmuch_rb_messages_mark, notmuch_rb_messages_free, messages); + messages->nm_messages = notmuch_query_search_messages(query->nm_query); + messages->parent = self; + if (!messages->nm_messages) + rb_raise(notmuch_rb_eMemoryError, "out of memory"); + + return messagesv; +} diff --git a/bindings/ruby/rdoc.sh b/bindings/ruby/rdoc.sh new file mode 100755 index 00000000..0e86818a --- /dev/null +++ b/bindings/ruby/rdoc.sh @@ -0,0 +1,10 @@ +#!/bin/sh +# vim: set sw=4 et sts=4 tw=80 : + +# RDoc fails to document C extension split into many files. +# This is a hack to generate documentation properly. + +rm -fr ruby +cat *.c > rdoc-sucks.c +rdoc --main 'Notmuch' --title 'Notmuch Ruby API' --op ruby rdoc-sucks.c +rm -f rdoc-sucks.c diff --git a/bindings/ruby/status.c b/bindings/ruby/status.c new file mode 100644 index 00000000..3d106ca9 --- /dev/null +++ b/bindings/ruby/status.c @@ -0,0 +1,49 @@ +/* The Ruby interface to the notmuch mail library + * + * Copyright © 2010 Ali Polatel + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/ . + * + * Author: Ali Polatel + */ + +#include "defs.h" + +void +notmuch_rb_status_raise(notmuch_status_t status) +{ + switch (status) { + case NOTMUCH_STATUS_SUCCESS: + case NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID: + break; + case NOTMUCH_STATUS_OUT_OF_MEMORY: + rb_raise(notmuch_rb_eMemoryError, "out of memory"); + case NOTMUCH_STATUS_READ_ONLY_DATABASE: + rb_raise(notmuch_rb_eReadOnlyError, "read-only database"); + case NOTMUCH_STATUS_XAPIAN_EXCEPTION: + rb_raise(notmuch_rb_eXapianError, "xapian exception"); + case NOTMUCH_STATUS_FILE_ERROR: + rb_raise(notmuch_rb_eFileError, "failed to read/write file"); + case NOTMUCH_STATUS_FILE_NOT_EMAIL: + rb_raise(notmuch_rb_eFileNotEmailError, "file not email"); + case NOTMUCH_STATUS_NULL_POINTER: + rb_raise(notmuch_rb_eNullPointerError, "null pointer"); + case NOTMUCH_STATUS_TAG_TOO_LONG: + rb_raise(notmuch_rb_eTagTooLongError, "tag too long"); + case NOTMUCH_STATUS_UNBALANCED_FREEZE_THAW: + rb_raise(notmuch_rb_eUnbalancedFreezeThawError, "unbalanced freeze/thaw"); + default: + rb_raise(notmuch_rb_eBaseError, "unknown notmuch error"); + } +} diff --git a/bindings/ruby/tags.c b/bindings/ruby/tags.c new file mode 100644 index 00000000..d0a5054a --- /dev/null +++ b/bindings/ruby/tags.c @@ -0,0 +1,46 @@ +/* The Ruby interface to the notmuch mail library + * + * Copyright © 2010 Ali Polatel + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/ . + * + * Author: Ali Polatel + */ + +#include "defs.h" + +/* + * call-seq: TAGS.each {|item| block } => TAGS + * + * Calls +block+ once for each element in +self+, passing that element as a + * parameter. + */ +VALUE +notmuch_rb_tags_each(VALUE self) +{ + const char *tag; + notmuch_rb_tags_t *tags; + + Data_Get_Struct(self, notmuch_rb_tags_t, tags); + if (!tags->nm_tags) + return self; + + for (; notmuch_tags_valid(tags->nm_tags); + notmuch_tags_move_to_next(tags->nm_tags)) { + tag = notmuch_tags_get(tags->nm_tags); + rb_yield(tag ? rb_str_new2(tag) : Qnil); + } + + return self; +} diff --git a/bindings/ruby/thread.c b/bindings/ruby/thread.c new file mode 100644 index 00000000..72a86b8f --- /dev/null +++ b/bindings/ruby/thread.c @@ -0,0 +1,180 @@ +/* The Ruby interface to the notmuch mail library + * + * Copyright © 2010 Ali Polatel + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/ . + * + * Author: Ali Polatel + */ + +#include "defs.h" + +/* + * call-seq: THREAD.thread_id => String + * + * Returns the thread id + */ +VALUE +notmuch_rb_thread_get_thread_id(VALUE self) +{ + const char *tid; + notmuch_rb_thread_t *thread; + + Data_Get_Struct(self, notmuch_rb_thread_t, thread); + + tid = notmuch_thread_get_thread_id(thread->nm_thread); + return tid ? rb_str_new2(tid) : Qnil; +} + +/* + * call-seq: THREAD.total_messages => fixnum + * + * Returns the number of total messages + */ +VALUE +notmuch_rb_thread_get_total_messages(VALUE self) +{ + notmuch_rb_thread_t *thread; + + Data_Get_Struct(self, notmuch_rb_thread_t, thread); + + return INT2FIX(notmuch_thread_get_total_messages(thread->nm_thread)); +} + +/* + * call-seq: THREAD.toplevel_messages => MESSAGES + * + * Get a Notmuch::Messages iterator for the top level messages in thread. + */ +VALUE +notmuch_rb_thread_get_toplevel_messages(VALUE self) +{ + notmuch_rb_messages_t *messages; + notmuch_rb_thread_t *thread; + VALUE messagesv; + + Data_Get_Struct(self, notmuch_rb_thread_t, thread); + + messagesv = Data_Make_Struct(notmuch_rb_cMessages, notmuch_rb_messages_t, + notmuch_rb_messages_mark, notmuch_rb_messages_free, messages); + messages->nm_messages = notmuch_thread_get_toplevel_messages(thread->nm_thread); + messages->parent = self; + if (!messages->nm_messages) + rb_raise(notmuch_rb_eMemoryError, "out of memory"); + + return messagesv; +} + +/* + * call-seq: THREAD.matched_messages => fixnum + * + * Get the number of messages in thread that matched the search + */ +VALUE +notmuch_rb_thread_get_matched_messages(VALUE self) +{ + notmuch_rb_thread_t *thread; + + Data_Get_Struct(self, notmuch_rb_thread_t, thread); + + return INT2FIX(notmuch_thread_get_matched_messages(thread->nm_thread)); +} + +/* + * call-seq: THREAD.authors => String + * + * Get a comma-separated list of the names of the authors. + */ +VALUE +notmuch_rb_thread_get_authors(VALUE self) +{ + const char *authors; + notmuch_rb_thread_t *thread; + + Data_Get_Struct(self, notmuch_rb_thread_t, thread); + + authors = notmuch_thread_get_authors(thread->nm_thread); + return authors ? rb_str_new2(authors) : Qnil; +} + +/* + * call-seq: THREAD.subject => String + * + * Returns the subject of the thread + */ +VALUE +notmuch_rb_thread_get_subject(VALUE self) +{ + const char *subject; + notmuch_rb_thread_t *thread; + + Data_Get_Struct(self, notmuch_rb_thread_t, thread); + + subject = notmuch_thread_get_subject(thread->nm_thread); + return subject ? rb_str_new2(subject) : Qnil; +} + +/* + * call-seq: THREAD.oldest_date => Fixnum + * + * Get the date of the oldest message in thread. + */ +VALUE +notmuch_rb_thread_get_oldest_date(VALUE self) +{ + notmuch_rb_thread_t *thread; + + Data_Get_Struct(self, notmuch_rb_thread_t, thread); + + return UINT2NUM(notmuch_thread_get_oldest_date(thread->nm_thread)); +} + +/* + * call-seq: THREAD.newest_date => fixnum + * + * Get the date of the newest message in thread. + */ +VALUE +notmuch_rb_thread_get_newest_date(VALUE self) +{ + notmuch_rb_thread_t *thread; + + Data_Get_Struct(self, notmuch_rb_thread_t, thread); + + return UINT2NUM(notmuch_thread_get_newest_date(thread->nm_thread)); +} + +/* + * call-seq: THREAD.tags => TAGS + * + * Get a Notmuch::Tags iterator for the tags of the thread + */ +VALUE +notmuch_rb_thread_get_tags(VALUE self) +{ + notmuch_rb_thread_t *thread; + notmuch_rb_tags_t *tags; + VALUE tagsv; + + Data_Get_Struct(self, notmuch_rb_thread_t, thread); + + tagsv = Data_Make_Struct(notmuch_rb_cTags, notmuch_rb_tags_t, + notmuch_rb_tags_mark, notmuch_rb_tags_free, tags); + tags->nm_tags = notmuch_thread_get_tags(thread->nm_thread); + tags->parent = self; + if (!tags->nm_tags) + rb_raise(notmuch_rb_eMemoryError, "out of memory"); + + return tagsv; +} diff --git a/bindings/ruby/threads.c b/bindings/ruby/threads.c new file mode 100644 index 00000000..cee6afbe --- /dev/null +++ b/bindings/ruby/threads.c @@ -0,0 +1,50 @@ +/* The Ruby interface to the notmuch mail library + * + * Copyright © 2010 Ali Polatel + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/ . + * + * Author: Ali Polatel + */ + +#include "defs.h" + +/* call-seq: THREADS.each {|item| block } => THREADS + * + * Calls +block+ once for each thread in +self+, passing that element as a + * parameter. + */ +VALUE +notmuch_rb_threads_each(VALUE self) +{ + notmuch_rb_thread_t *thread; + notmuch_rb_threads_t *threads; + VALUE threadv; + + Data_Get_Struct(self, notmuch_rb_threads_t, threads); + if (!threads->nm_threads) + return self; + + for (; notmuch_threads_valid(threads->nm_threads); + notmuch_threads_move_to_next(threads->nm_threads)) + { + threadv = Data_Make_Struct(notmuch_rb_cThread, notmuch_rb_thread_t, + notmuch_rb_thread_mark, notmuch_rb_thread_free, thread); + thread->nm_thread = notmuch_threads_get(threads->nm_threads); + thread->threads = self; + rb_yield(threadv); + } + + return self; +}