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allow joining by snowflake

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This commit is contained in:
Florian Stinglmayr 2019-07-20 13:03:45 +02:00
parent d86a386edd
commit f51e371f23
3 changed files with 35 additions and 13 deletions
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2
libdc/include/dc/session.h
View File

@ -76,6 +76,8 @@ dc_account_t dc_session_account_fullname(dc_session_t s, char const *f);
*/
void dc_session_add_channel(dc_session_t s, dc_channel_t u);
dc_channel_t dc_session_channel_by_id(dc_session_t s, char const *snowflake);
/**
* Creates a new channel, or returns an existing channel if a channel with
* these recipients already exists.

6
libdc/src/session.c
View File

@ -346,6 +346,12 @@ dc_account_t dc_session_account_fullname(dc_session_t s, char const *f)
return NULL;
}
dc_channel_t dc_session_channel_by_id(dc_session_t s, char const *snowflake)
{
return_if_true(s == NULL || snowflake == NULL, NULL);
return (dc_channel_t)g_hash_table_lookup(s->channels, snowflake);
}
void dc_session_add_channel(dc_session_t s, dc_channel_t u)
{
return_if_true(s == NULL || u == NULL,);

18
ncdc/src/join.c
View File

@ -6,11 +6,12 @@ ncdc_cmd_join(ncdc_mainwindow_t n, size_t ac, wchar_t **av, wchar_t const *f)
{
char *guild = NULL;
char *channel = NULL;
char *id = NULL;
bool ret = true;
dc_guild_t g = NULL;
dc_channel_t c = NULL;
if (ac <= 2) {
if (ac <= 1) {
LOG(n, L"join: not enough arguments given");
return false;
}
@ -19,6 +20,7 @@ ncdc_cmd_join(ncdc_mainwindow_t n, size_t ac, wchar_t **av, wchar_t const *f)
return false;
}
if (ac == 2) {
guild = w_convert(av[1]);
channel = w_convert(av[2]);
@ -33,6 +35,15 @@ ncdc_cmd_join(ncdc_mainwindow_t n, size_t ac, wchar_t **av, wchar_t const *f)
LOG(n, L"join: no such channel %s in guild %s", channel, guild);
goto cleanup;
}
} else if (ac == 1) {
id = w_convert(av[1]);
c = dc_session_channel_by_id(current_session, id);
if (c == NULL) {
LOG(n, L"join: no channel found with that snowflake: %s", id);
goto cleanup;
}
}
if (dc_channel_messages(c) == 0) {
bool ret = false;
@ -42,7 +53,9 @@ ncdc_cmd_join(ncdc_mainwindow_t n, size_t ac, wchar_t **av, wchar_t const *f)
c
);
if (!ret) {
LOG(n, L"join: failed to fetch messages for channel %s", channel);
LOG(n, L"join: failed to fetch messages for channel %s",
dc_channel_name(c)
);
goto cleanup;
}
}
@ -57,6 +70,7 @@ cleanup:
free(guild);
free(channel);
free(id);
return ret;
}