diff options
Diffstat (limited to 'src/plugins/push-notification/push-notification-event-flagsclear.c')
| -rw-r--r-- | src/plugins/push-notification/push-notification-event-flagsclear.c | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/src/plugins/push-notification/push-notification-event-flagsclear.c b/src/plugins/push-notification/push-notification-event-flagsclear.c new file mode 100644 index 0000000..2ce0c3f --- /dev/null +++ b/src/plugins/push-notification/push-notification-event-flagsclear.c @@ -0,0 +1,170 @@ +/* Copyright (c) 2015-2018 Dovecot authors, see the included COPYING file */ + +#include "lib.h" +#include "array.h" +#include "mail-storage.h" +#include "mail-types.h" + +#include "push-notification-drivers.h" +#include "push-notification-events.h" +#include "push-notification-event-flagsclear.h" +#include "push-notification-txn-msg.h" + +#define EVENT_NAME "FlagsClear" + +static struct push_notification_event_flagsclear_config default_config; + + +static void *push_notification_event_flagsclear_default_config(void) +{ + i_zero(&default_config); + + return &default_config; +} + +static void +push_notification_event_flagsclear_debug_msg( + struct push_notification_txn_event *event) +{ + struct push_notification_event_flagsclear_data *data = event->data; + const char *keyword; + + if ((data->flags_clear & MAIL_ANSWERED) != 0) + i_debug("%s: Answered flag cleared", EVENT_NAME); + if ((data->flags_clear & MAIL_FLAGGED) != 0) + i_debug("%s: Flagged flag cleared", EVENT_NAME); + if ((data->flags_clear & MAIL_DELETED) != 0) + i_debug("%s: Deleted flag cleared", EVENT_NAME); + if ((data->flags_clear & MAIL_SEEN) != 0) + i_debug("%s: Seen flag cleared", EVENT_NAME); + if ((data->flags_clear & MAIL_DRAFT) != 0) + i_debug("%s: Draft flag cleared", EVENT_NAME); + + array_foreach_elem(&data->keywords_clear, keyword) + i_debug("%s: Keyword clear [%s]", EVENT_NAME, keyword); +} + +static struct push_notification_event_flagsclear_data * +push_notification_event_flagsclear_get_data( + struct push_notification_txn *ptxn, + struct push_notification_txn_msg *msg, + struct push_notification_event_config *ec) +{ + struct push_notification_event_flagsclear_config *config = + (struct push_notification_event_flagsclear_config *)ec->config; + struct push_notification_event_flagsclear_data *data; + + data = push_notification_txn_msg_get_eventdata(msg, EVENT_NAME); + if (data == NULL) { + data = p_new(ptxn->pool, + struct push_notification_event_flagsclear_data, 1); + data->flags_clear = 0; + data->flags_old = 0; + p_array_init(&data->keywords_clear, ptxn->pool, 4); + if (config->store_old == TRUE) + p_array_init(&data->keywords_old, ptxn->pool, 4); + + push_notification_txn_msg_set_eventdata(ptxn, msg, ec, data); + } + + return data; +} + +static void +push_notification_event_flagsclear_flags_event( + struct push_notification_txn *ptxn, + struct push_notification_event_config *ec, + struct push_notification_txn_msg *msg, struct mail *mail, + enum mail_flags old_flags) +{ + struct push_notification_event_flagsclear_config *config = + (struct push_notification_event_flagsclear_config *)ec->config; + struct push_notification_event_flagsclear_data *data; + enum mail_flags flag_check_always[] = { + MAIL_ANSWERED, + MAIL_DELETED, + MAIL_DRAFT, + MAIL_FLAGGED, + MAIL_SEEN + }; + enum mail_flags flags; + unsigned int i; + + data = push_notification_event_flagsclear_get_data(ptxn, msg, ec); + flags = mail_get_flags(mail); + + for (i = 0; i < N_ELEMENTS(flag_check_always); i++) { + if ((flags & flag_check_always[i]) == 0 && + (old_flags & flag_check_always[i]) != 0) + data->flags_clear |= flag_check_always[i]; + } + + if (config->store_old == TRUE) + data->flags_old = old_flags; +} + +static void +push_notification_event_flagsclear_keywords_event( + struct push_notification_txn *ptxn, + struct push_notification_event_config *ec, + struct push_notification_txn_msg *msg, struct mail *mail, + const char *const *old_keywords) +{ + struct push_notification_event_flagsclear_config *config = + (struct push_notification_event_flagsclear_config *)ec->config; + struct push_notification_event_flagsclear_data *data; + const char *const *keywords, *const *kp, *ok; + + data = push_notification_event_flagsclear_get_data(ptxn, msg, ec); + keywords = mail_get_keywords(mail); + + for (; *old_keywords != NULL; old_keywords++) { + for (kp = keywords; *kp != NULL; kp++) { + if (strcmp(*old_keywords, *kp) == 0) + break; + } + + if (*kp == NULL) { + ok = p_strdup(ptxn->pool, *old_keywords); + array_push_back(&data->keywords_clear, &ok); + } + + if (config->store_old == TRUE) { + ok = p_strdup(ptxn->pool, *old_keywords); + array_push_back(&data->keywords_old, &ok); + } + } +} + +static void +push_notification_event_flagsclear_free_msg( + struct push_notification_txn_event *event) +{ + struct push_notification_event_flagsclear_data *data = event->data; + + if (array_is_created(&data->keywords_clear)) + array_free(&data->keywords_clear); + if (array_is_created(&data->keywords_old)) + array_free(&data->keywords_old); +} + +/* Event definition */ + +extern struct push_notification_event push_notification_event_flagsclear; + +struct push_notification_event push_notification_event_flagsclear = { + .name = EVENT_NAME, + .init = { + .default_config = + push_notification_event_flagsclear_default_config, + }, + .msg = { + .debug_msg = push_notification_event_flagsclear_debug_msg, + .free_msg = push_notification_event_flagsclear_free_msg, + }, + .msg_triggers = { + .flagchange = push_notification_event_flagsclear_flags_event, + .keywordchange = + push_notification_event_flagsclear_keywords_event, + }, +}; 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