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slack-blist.c
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slack-blist.c
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#include <string.h>
#include <request.h>
#include <debug.h>
#include "slack-json.h"
#include "slack-channel.h"
#include "slack-user.h"
#include "slack-api.h"
#include "slack-message.h"
#include "slack-blist.h"
void slack_blist_uncache(SlackAccount *sa, PurpleBlistNode *b) {
const char *bid = purple_blist_node_get_string(b, SLACK_BLIST_KEY);
if (bid)
g_hash_table_remove(sa->buddies, bid);
purple_blist_node_remove_setting(b, SLACK_BLIST_KEY);
}
void slack_blist_cache(SlackAccount *sa, PurpleBlistNode *b, const char *id) {
if (id)
purple_blist_node_set_string(b, SLACK_BLIST_KEY, id);
const char *bid = purple_blist_node_get_string(b, SLACK_BLIST_KEY);
if (bid)
g_hash_table_insert(sa->buddies, (gpointer)bid, b);
}
void slack_buddy_free(PurpleBuddy *b) {
/* This should be unnecessary, as there's no analogue for PurpleChat so we have to deal with cleanup elsewhere anyway */
SlackAccount *sa = get_slack_account(b->account);
if (sa) slack_blist_uncache(sa, &b->node);
}
#define PURPLE_BLIST_ACCOUNT(n) \
( PURPLE_BLIST_NODE_IS_BUDDY(n) \
? PURPLE_BUDDY(n)->account \
: PURPLE_BLIST_NODE_IS_CHAT(n) \
? PURPLE_CHAT(n)->account \
: NULL)
SlackObject *slack_blist_node_get_obj(PurpleBlistNode *buddy, SlackAccount **sap) {
*sap = get_slack_account(PURPLE_BLIST_ACCOUNT(buddy));
if (!*sap)
return NULL;
if (PURPLE_BLIST_NODE_IS_BUDDY(buddy))
return g_hash_table_lookup((*sap)->user_names, purple_buddy_get_name(PURPLE_BUDDY(buddy)));
else if (PURPLE_BLIST_NODE_IS_CHAT(buddy))
return g_hash_table_lookup((*sap)->channel_names, purple_chat_get_name(PURPLE_CHAT(buddy)));
return NULL;
}
void slack_blist_init(SlackAccount *sa) {
char *id = sa->team.id ?: "";
if (!sa->blist) {
PurpleBlistNode *g;
for (g = purple_blist_get_root(); g; g = purple_blist_node_next(g, TRUE)) {
const char *bid;
if (PURPLE_BLIST_NODE_IS_GROUP(g) &&
(bid = purple_blist_node_get_string(g, SLACK_BLIST_KEY)) &&
!strcmp(bid, id)) {
sa->blist = PURPLE_GROUP(g);
break;
}
}
if (!sa->blist) {
sa->blist = purple_group_new(sa->team.name ?: "Slack");
purple_blist_node_set_string(&sa->blist->node, SLACK_BLIST_KEY, id);
purple_blist_add_group(sa->blist, NULL);
}
}
/* Find all leaf nodes on this account (buddies and chats) with slack ids and cache them */
PurpleBlistNode *node;
for (node = purple_blist_get_root(); node; node = node->next) {
while (node->child)
node = node->child;
if (PURPLE_BLIST_ACCOUNT(node) == sa->account)
slack_blist_cache(sa, node, NULL);
while (node->parent && !node->next)
node = node->parent;
}
}
PurpleChat *slack_find_blist_chat(PurpleAccount *account, const char *name) {
SlackAccount *sa = get_slack_account(account);
if (sa && sa->channel_names) {
SlackChannel *chan = g_hash_table_lookup(sa->channel_names, name);
if (chan && chan->object.buddy)
return channel_buddy(chan);
}
return NULL;
}
static void get_history_cb(PurpleBlistNode *buddy, PurpleRequestFields *fields) {
SlackAccount *sa;
SlackObject *obj = slack_blist_node_get_obj(buddy, &sa);
g_return_if_fail(obj);
slack_get_history(sa, obj, NULL, purple_request_fields_get_integer(fields, "count"));
}
static void get_history_prompt(PurpleBlistNode *buddy) {
SlackAccount *sa = get_slack_account(PURPLE_BLIST_ACCOUNT(buddy));
const char *name = PURPLE_BLIST_NODE_NAME(buddy);
g_return_if_fail(sa && name);
PurpleRequestFields *fields = purple_request_fields_new();
PurpleRequestFieldGroup *group = purple_request_field_group_new("NULL");
PurpleRequestField *field = purple_request_field_int_new("count", "Count", 100);
purple_request_field_set_required(field, TRUE);
purple_request_field_group_add_field(group, field);
purple_request_fields_add_group(fields, group);
gchar *primary = g_strdup_printf("Retrieve message history for %c%s", PURPLE_BLIST_NODE_IS_BUDDY(buddy) ? '@' : '#', name);
PurpleConversation *conv = purple_find_conversation_with_account(PURPLE_BLIST_NODE_IS_BUDDY(buddy) ? PURPLE_CONV_TYPE_IM : PURPLE_CONV_TYPE_CHAT, name, sa->account);
purple_request_fields(sa->gc, "Get History", primary, NULL, fields, "Get", G_CALLBACK(get_history_cb), "Cancel", NULL, sa->account, name, conv, buddy);
g_free(primary);
}
GList *slack_blist_node_menu(PurpleBlistNode *buddy) {
GList *menu = NULL;
SlackAccount *sa = get_slack_account(PURPLE_BLIST_ACCOUNT(buddy));
if (sa) {
menu = g_list_append(menu, purple_menu_action_new("Get history", G_CALLBACK(get_history_prompt), buddy, NULL));
}
return menu;
}
struct roomlist_expand {
PurpleRoomlist *list;
PurpleRoomlistRoom *parent;
SlackChannelType type;
gboolean archived;
};
void free_roomlist_expand(struct roomlist_expand *expand) {
purple_roomlist_unref(expand->list);
g_free(expand);
}
static void roomlist_cb(SlackAccount *sa, gpointer data, json_value *json, const char *error) {
struct roomlist_expand *expand = data;
json = json_get_prop_type(json, expand->type >= SLACK_CHANNEL_GROUP ? "groups" : "channels", array);
if (!json || error) {
purple_notify_error(sa->gc, "Channel list error", "Could not read channel list", error);
free_roomlist_expand(expand);
return;
}
for (unsigned i = 0; i < json->u.array.length; i++) {
json_value *chan = json->u.array.values[i];
gboolean archived = json_get_prop_boolean(chan, "is_archived", FALSE) || json_get_prop_boolean(chan, "is_deleted", FALSE);
if (archived != expand->archived)
continue;
PurpleRoomlistRoom *room = purple_roomlist_room_new(PURPLE_ROOMLIST_ROOMTYPE_ROOM, json_get_prop_strptr(chan, "name"), expand->parent);
purple_roomlist_room_add_field(expand->list, room, json_get_prop_strptr(chan, "id"));
purple_roomlist_room_add_field(expand->list, room, json_get_prop_strptr(json_get_prop(chan, "topic"), "value"));
purple_roomlist_room_add_field(expand->list, room, json_get_prop_strptr(json_get_prop(chan, "purpose"), "value"));
purple_roomlist_room_add_field(expand->list, room, GUINT_TO_POINTER((gulong) json_get_val(json_get_prop(chan, "num_members"), integer, 0)));
time_t t = slack_parse_time(json_get_prop(chan, "created"));
purple_roomlist_room_add_field(expand->list, room, purple_date_format_long(localtime(&t)));
SlackUser *creator = (SlackUser*)slack_object_hash_table_lookup(sa->users, json_get_prop_strptr(chan, "creator"));
purple_roomlist_room_add_field(expand->list, room, creator ? creator->object.name : NULL);
purple_roomlist_room_add(expand->list, room);
}
free_roomlist_expand(expand);
}
void slack_roomlist_expand_category(PurpleRoomlist *list, PurpleRoomlistRoom *parent) {
SlackAccount *sa = get_slack_account(list->account);
if (!sa)
return;
g_warn_if_fail(list == sa->roomlist);
struct roomlist_expand *expand = g_new0(struct roomlist_expand, 1);
expand->list = list;
expand->parent = parent;
const char *cat = purple_roomlist_room_get_name(parent);
if (!g_strcmp0(cat, "Archived") && parent->parent) {
expand->archived = TRUE;
cat = purple_roomlist_room_get_name(parent->parent);
}
const char *op;
if (!g_strcmp0(cat, "Public Channels")) {
expand->type = SLACK_CHANNEL_PUBLIC;
op = "channels.list";
}
else if (!g_strcmp0(cat, "Private Channels")) {
expand->type = SLACK_CHANNEL_GROUP;
op = "groups.list";
}
else if (!g_strcmp0(cat, "Multiparty Direct Messages")) {
expand->type = SLACK_CHANNEL_MPIM;
op = "mpim.list";
}
else
return;
purple_roomlist_ref(list);
slack_api_call(sa, roomlist_cb, expand, op, "exclude_archived", expand->archived ? "false" : "true", "exclude_members", "true", NULL);
}
PurpleRoomlist *slack_roomlist_get_list(PurpleConnection *gc) {
SlackAccount *sa = gc->proto_data;
if (sa->roomlist)
purple_roomlist_unref(sa->roomlist);
PurpleRoomlist *list = sa->roomlist = purple_roomlist_new(sa->account);
GList *fields = NULL;
fields = g_list_append(fields, purple_roomlist_field_new(PURPLE_ROOMLIST_FIELD_STRING, "ID", "id", TRUE));
fields = g_list_append(fields, purple_roomlist_field_new(PURPLE_ROOMLIST_FIELD_STRING, "Topic", "topic", FALSE));
fields = g_list_append(fields, purple_roomlist_field_new(PURPLE_ROOMLIST_FIELD_STRING, "Purpose", "purpose", FALSE));
fields = g_list_append(fields, purple_roomlist_field_new(PURPLE_ROOMLIST_FIELD_INT, "Members", "members", FALSE));
fields = g_list_append(fields, purple_roomlist_field_new(PURPLE_ROOMLIST_FIELD_STRING, "Created", "created", FALSE));
fields = g_list_append(fields, purple_roomlist_field_new(PURPLE_ROOMLIST_FIELD_STRING, "Creator", "creator", FALSE));
purple_roomlist_set_fields(list, fields);
PurpleRoomlistRoom *public = purple_roomlist_room_new(PURPLE_ROOMLIST_ROOMTYPE_CATEGORY, "Public Channels", NULL);
purple_roomlist_room_add(list, public);
PurpleRoomlistRoom *private = purple_roomlist_room_new(PURPLE_ROOMLIST_ROOMTYPE_CATEGORY, "Private Channels", NULL);
purple_roomlist_room_add(list, private);
purple_roomlist_room_add(list, purple_roomlist_room_new(PURPLE_ROOMLIST_ROOMTYPE_CATEGORY, "Multiparty Direct Messages", NULL));
purple_roomlist_room_add(list, purple_roomlist_room_new(PURPLE_ROOMLIST_ROOMTYPE_CATEGORY, "Archived", public));
purple_roomlist_room_add(list, purple_roomlist_room_new(PURPLE_ROOMLIST_ROOMTYPE_CATEGORY, "Archived", private));
return list;
}
void slack_roomlist_cancel(PurpleRoomlist *list) {
SlackAccount *sa = get_slack_account(list->account);
if (!sa)
return;
if (sa->roomlist == list) {
purple_roomlist_unref(list);
sa->roomlist = NULL;
}
}