static void login_stage_3(LwqqAsyncEvent* ev)
{
if(lwqq_async_event_get_code(ev) == LWQQ_CALLBACK_FAILED) return;
int err = lwqq_async_event_get_result(ev);
LwqqClient* lc = lwqq_async_event_get_owner(ev);
if(!lwqq_client_valid(lc)) return;
switch (err) {
case LWQQ_EC_LOGIN_NEED_VC:
lwqq_log(LOG_WARNING, "Need to enter verify code\n");
LwqqAsyncEvent* ev = get_verify_image(lc);
lwqq_async_add_event_listener(ev,_C_(p,lc->async_opt->login_verify,lc));
return ;
case LWQQ_EC_NETWORK_ERROR:
lwqq_log(LOG_ERROR, "Network error\n");
lc->async_opt->login_complete(lc,err);
return ;
case LWQQ_EC_OK:
lwqq_log(LOG_DEBUG, "Get verify code OK\n");
break;
default:
lwqq_log(LOG_ERROR, "Unknown error\n");
lc->async_opt->login_complete(lc,err);
return ;
}
login_stage_4(lc);
}
static void login_stage_3(LwqqAsyncEvent* ev,LwqqErrorCode* ec)
{
if(lwqq_async_event_get_code(ev) == LWQQ_CALLBACK_FAILED) return;
int err = lwqq_async_event_get_result(ev);
if(ec) *ec=err;
LwqqClient* lc = lwqq_async_event_get_owner(ev);
if(!lwqq_client_valid(lc)) return;
switch (err) {
case LWQQ_EC_LOGIN_NEED_VC:
lwqq_log(LOG_WARNING, "Need to enter verify code\n");
lc->vc->cmd = _C_(2p,login_stage_4,lc,ec);
get_verify_image(lc);
return ;
case LWQQ_EC_NETWORK_ERROR:
lwqq_log(LOG_ERROR, "Network error\n");
lc->stat = LWQQ_STATUS_LOGOUT;
lc->args->login_ec = err;
vp_do_repeat(lc->events->login_complete, NULL);
return ;
case LWQQ_EC_OK:
lwqq_log(LOG_DEBUG, "Get verify code OK\n");
break;
default:
lwqq_log(LOG_ERROR, "Unknown error\n");
lc->stat = LWQQ_STATUS_LOGOUT;
lc->args->login_ec = err;
vp_do_repeat(lc->events->login_complete, NULL);
return ;
}
login_stage_4(lc,ec);
}
static void login_stage_2(LwqqAsyncEvent* ev)
{
if(lwqq_async_event_get_code(ev) == LWQQ_CALLBACK_FAILED) return;
LwqqClient* lc = lwqq_async_event_get_owner(ev);
if(!lwqq_client_valid(lc)) return;
int err = lwqq_async_event_get_result(ev);
if (err) {
lwqq_log(LOG_ERROR, "Get webqq version error\n");
lc->async_opt->login_complete(lc,err);
return ;
}
lwqq_log(LOG_NOTICE, "Get webqq version: %s\n", lc->version);
/**
* Second, we get the verify code from server.
* If server provide us a image and let us enter code shown
* in image number, in this situation, we just return LWQQ_EC_LOGIN_NEED_VC
* simply, so user should call lwqq_login() again after he set correct
* code to vc->str;
* Else, if we can get the code directly, do login immediately.
*
*/
if (!lc->vc) {
LwqqAsyncEvent* ev = get_verify_code(lc,APPID);
lwqq_async_add_event_listener(ev,_C_(p,login_stage_3,ev));
return;
}
login_stage_4(lc);
}
static int set_online_status_back(LwqqHttpRequest* req)
{
int err = LWQQ_EC_OK;
int ret;
char* response;
char* value;
json_t * json = NULL;
LwqqClient* lc = req->lc;
if(!lwqq_client_valid(lc)){
err = LWQQ_EC_ERROR;
goto done;
}
if (req->http_code != 200) {
err = LWQQ_EC_HTTP_ERROR;
goto done;
}
/**
* Here, we got a json object like this:
* {"retcode":0,"result":{"uin":1421032531,"cip":2013211875,"index":1060,"port":43415,"status":"online","vfwebqq":"e7ce7913336ad0d28de9cdb9b46a57e4a6127161e35b87d09486001870226ec1fca4c2ba31c025c7","psessionid":"8368046764001e636f6e6e7365727665725f77656271714031302e3133332e34312e32303200006b2900001544016e0400533cb3546d0000000a4046674d4652585136496d00000028e7ce7913336ad0d28de9cdb9b46a57e4a6127161e35b87d09486001870226ec1fca4c2ba31c025c7","user_state":0,"f":0}}
*
*/
response = req->response;
lwqq_verbose(3,"%s\n",response);
ret = json_parse_document(&json, response);
if (ret != JSON_OK) {
err = LWQQ_EC_ERROR;
goto done;
}
if (!(value = json_parse_simple_value(json, "retcode"))) {
err = LWQQ_EC_ERROR;
goto done;
}
/**
* Do we need parse "seskey? from kernelhcy's code, we need it,
* but from the response we got like above, we dont need
*
*/
lwqq__override(lc->seskey,lwqq__json_get_value(json,"seskey"));
lwqq__override(lc->cip,lwqq__json_get_value(json,"cip"));
lwqq__override(lc->myself->uin,lwqq__json_get_value(json,"uin"));
lwqq__override(lc->index,lwqq__json_get_value(json,"index"));
lwqq__override(lc->port,lwqq__json_get_value(json,"port"));
lwqq__override(lc->vfwebqq,lwqq__json_get_value(json,"vfwebqq"));
lwqq__override(lc->psessionid,lwqq__json_get_value(json,"psessionid"));
lc->stat = lwqq_status_from_str(
json_parse_simple_value(json, "status"));
err = LWQQ_EC_OK;
done:
if (json)
json_free_value(&json);
lwqq_http_request_free(req);
return err;
}
static void login_stage_f(LwqqAsyncEvent* ev)
{
if(lwqq_async_event_get_code(ev) == LWQQ_CALLBACK_FAILED) return;
int err = lwqq_async_event_get_result(ev);
LwqqClient* lc = lwqq_async_event_get_owner(ev);
if(!lwqq_client_valid(lc)) return;
lc->async_opt->login_complete(lc,err);
lwqq_vc_free(lc->vc);
lc->vc = NULL;
}
static void login_stage_4(LwqqClient* lc)
{
if(!lwqq_client_valid(lc)) return;
/* Third: calculate the md5 */
char *md5 = lwqq_enc_pwd(lc->password, lc->vc->str, lc->vc->uin);
/* Last: do real login */
LwqqAsyncEvent* ev = do_login(lc, md5, NULL);
s_free(md5);
lwqq_async_add_event_listener(ev,_C_(p,login_stage_5,ev));
}
static void login_stage_f(LwqqAsyncEvent* ev,LwqqErrorCode* ec)
{
if(lwqq_async_event_get_code(ev) == LWQQ_CALLBACK_FAILED) return;
int err = lwqq_async_event_get_result(ev);
if(ec)(*ec=err);
LwqqClient* lc = lwqq_async_event_get_owner(ev);
if(!lwqq_client_valid(lc)) return;
lwqq_vc_free(lc->vc);
lc->vc = NULL;
if(err) lc->stat = LWQQ_STATUS_LOGOUT;
lc->args->login_ec = err;
vp_do_repeat(lc->events->login_complete, NULL);
}
static void login_stage_5(LwqqAsyncEvent* ev)
{
if(lwqq_async_event_get_code(ev) == LWQQ_CALLBACK_FAILED) return;
int err = lwqq_async_event_get_result(ev);
LwqqClient* lc = lwqq_async_event_get_owner(ev);
if(!lwqq_client_valid(lc)) return;
/* Free old value */
if(err != LWQQ_EC_OK){
lc->async_opt->login_complete(lc,err);
}
LwqqAsyncEvent* event = set_online_status(lc, lwqq_status_to_str(lc->stat));
lwqq_async_add_event_listener(event,_C_(p,login_stage_f,event));
}
static void login_stage_5(LwqqAsyncEvent* ev,LwqqErrorCode* ec)
{
if(lwqq_async_event_get_code(ev) == LWQQ_CALLBACK_FAILED) return;
int err = lwqq_async_event_get_result(ev);
if(ec)(*ec=err);
LwqqClient* lc = lwqq_async_event_get_owner(ev);
if(!lwqq_client_valid(lc)) return;
/* Free old value */
if(err != LWQQ_EC_OK){
lc->stat = LWQQ_STATUS_LOGOUT;
lc->args->login_ec = err;
vp_do_repeat(lc->events->login_complete, NULL);
return;
}
LwqqAsyncEvent* event = set_online_status(lc, lwqq_status_to_str(lc->stat));
lwqq_async_add_event_listener(event,_C_(2p,login_stage_f,event,ec));
}
static int get_version_back(LwqqHttpRequest* req)
{
int err = LWQQ_EC_OK;
char* response = NULL;
LwqqClient* lc = req->lc;
if(!lwqq_client_valid(lc)){
err = LWQQ_EC_ERROR;
goto done;
}
if (req->http_code!=200) {
err = LWQQ_EC_NETWORK_ERROR;
goto done;
}
response = req->response;
if(response == NULL){
err = LWQQ_EC_NETWORK_ERROR;
goto done;
}
if (strstr(response, "ptuiV")) {
char *s, *t;
char *v;
s = strchr(response, '(');
t = strchr(response, ')');
if (!s || !t) {
err = LWQQ_EC_ERROR;
goto done;
}
s++;
v = malloc(t - s + 1);
memset(v, 0, t - s + 1);
strncpy(v, s, t - s);
s_free(lc->version);
lc->version = s_strdup(v);
err = LWQQ_EC_OK;
s_free(v);
}
done:
lwqq_http_request_free(req);
return err;
}
static void login_stage_2(LwqqClient* lc,LwqqErrorCode* err)
{
if(!lwqq_client_valid(lc)) err&&(*err=LWQQ_EC_ERROR);
/**
* Second, we get the verify code from server.
* If server provide us a image and let us enter code shown
* in image number, in this situation, we just return LWQQ_EC_LOGIN_NEED_VC
* simply, so user should call lwqq_login() again after he set correct
* code to vc->str;
* Else, if we can get the code directly, do login immediately.
*
*/
if (!lc->vc) {
LwqqAsyncEvent* ev = check_need_verify(lc,APPID);
lwqq_async_add_event_listener(ev,_C_(2p,login_stage_3,ev,err));
return;
}
login_stage_4(lc,err);
}
static void* _background_login(void* data)
{
qq_account* ac=(qq_account*)data;
if(!qq_account_valid(ac)) return NULL;
LwqqClient* lc = ac->qq;
LwqqErrorCode err;
//it would raise a invalid ac when wake up from sleep.
//it would login twice,why?
//so what i can do is disable the invalid one.
if(!lwqq_client_valid(lc)) return NULL;
const char* status = purple_status_get_id(purple_account_get_active_status(ac->account));
lwqq_login(lc,lwqq_status_from_str(status), &err);
if (err == LWQQ_EC_LOGIN_NEED_VC) {
lc->dispatch(vp_func_pi,(CALLBACK_FUNC)extra_async_opt.need_verify,lc,err);
}else{
lc->dispatch(vp_func_pi,(CALLBACK_FUNC)extra_async_opt.login_complete,lc,err);
}
return NULL;
}
static PurpleConversation* find_conversation(LwqqMsgType msg_type,
const char* serv_id,
qq_account* ac,
const char** local_id_out)
{
PurpleAccount* account = ac->account;
LwqqClient* lc = ac->qq;
// add a valid check
if (!lwqq_client_valid(lc))
return NULL;
const char* local_id = NULL;
PurpleConversation* conv = NULL;
switch (msg_type) {
case LWQQ_MS_BUDDY_MSG:
case LWQQ_MS_SESS_MSG:
if (ac->flag & QQ_USE_QQNUM) {
LwqqBuddy* buddy = ac->qq->find_buddy_by_uin(ac->qq, serv_id);
local_id = (buddy && buddy->qqnumber) ? buddy->qqnumber : serv_id;
} else
local_id = serv_id;
conv = purple_find_conversation_with_account(PURPLE_CONV_TYPE_IM,
local_id, account);
break;
case LWQQ_MS_GROUP_MSG:
case LWQQ_MS_DISCU_MSG:
if (ac->flag & QQ_USE_QQNUM) {
LwqqGroup* group = find_group_by_gid(ac->qq, serv_id);
local_id = (group && group->account) ? group->account : serv_id;
} else
local_id = serv_id;
conv = purple_find_conversation_with_account(PURPLE_CONV_TYPE_CHAT,
local_id, account);
break;
default:
break;
}
*local_id_out = local_id;
return conv;
}
PurpleConversation* find_conversation(LwqqMsgType msg_type,const char* serv_id,qq_account* ac)
{
PurpleAccount* account = ac->account;
LwqqClient* lc = ac->qq;
//add a valid check
if(!lwqq_client_valid(lc)) return NULL;
const char* local_id;
if(msg_type == LWQQ_MS_BUDDY_MSG || msg_type == LWQQ_MS_SESS_MSG){
if(ac->flag&QQ_USE_QQNUM){
LwqqBuddy* buddy = ac->qq->find_buddy_by_uin(ac->qq,serv_id);
local_id = (buddy&&buddy->qqnumber)?buddy->qqnumber:serv_id;
}else local_id = serv_id;
return purple_find_conversation_with_account(PURPLE_CONV_TYPE_IM,local_id,account);
} else if(msg_type == LWQQ_MS_GROUP_MSG || msg_type == LWQQ_MS_DISCU_MSG){
if(ac->flag&QQ_USE_QQNUM){
LwqqGroup* group = find_group_by_gid(ac->qq,serv_id);
local_id = (group&&group->account)?group->account:serv_id;
}else local_id = serv_id;
return purple_find_conversation_with_account(PURPLE_CONV_TYPE_CHAT,local_id,account);
} else
return NULL;
}
