X-Git-Url: http://git.harvie.cz/?p=mirrors%2Flibpurple-core-answerscripts.git;a=blobdiff_plain;f=answerscripts.c;h=60568519d334a4ee26a4b7a980067af9d37c6a7e;hp=e997d0d6b9316f2542ed182f1d7f07c391eefc99;hb=HEAD;hpb=61b8b7d94f6e188a074de8d697a08bdf00c140de diff --git a/answerscripts.c b/answerscripts.c index e997d0d..6056851 100755 --- a/answerscripts.c +++ b/answerscripts.c @@ -1,3 +1,4 @@ +#define _GNU_SOURCE //#define __WIN32__ #ifndef __WIN32__ #define ANSWERSCRIPT_EXT "" @@ -23,12 +24,18 @@ /* Purple plugin */ #define PURPLE_PLUGINS -#include -#include +#include +#include #include +#include +#include #include +#include #include +#include #include +#include +#include char *message = NULL; char *hook_script = NULL; @@ -38,6 +45,14 @@ typedef struct { PurpleConversation *conv; } answerscripts_job; +const void *check_null(const void *pointer) { + if(pointer == NULL) { + fprintf(stderr, "NULL pointer detected in answerscripts!\n"); + return ""; + } + return pointer; +} + int answerscripts_process_message_cb(answerscripts_job *job) { int i; char response[ANSWERSCRIPTS_LINE_LENGTH+1]; response[0]='\0'; @@ -49,9 +64,14 @@ int answerscripts_process_message_cb(answerscripts_job *job) { && (errno == EWOULDBLOCK || errno == EAGAIN) //WARNING! Not compatible with windows :-( ) return 1; - for(i=0;response[i];i++) if(response[i]=='\n') response[i]=0; - if(response[0]!='\0') purple_conv_im_send(purple_conversation_get_im_data(conv), response); - + for(i=0;response[i];i++) if(response[i]=='\n') response[i]='\0'; + if(response[0]!='\0') { + if(purple_conversation_get_type(conv) == PURPLE_CONV_TYPE_CHAT) { + purple_conv_chat_send(purple_conversation_get_chat_data(conv), response); + } else { + purple_conv_im_send(purple_conversation_get_im_data(conv), response); + } + } if(!feof(pipe)) return 1; } pclose(pipe); @@ -59,23 +79,52 @@ int answerscripts_process_message_cb(answerscripts_job *job) { return 0; } -static void received_im_msg_cb(PurpleAccount *account, char *who, char *buffer, PurpleConversation *conv, PurpleMessageFlags flags, void *data) { +static char received_msg_cb(PurpleAccount *account, char *who, char *buffer, PurpleConversation *conv, PurpleMessageFlags flags, void *data) { if (conv == NULL) conv = purple_conversation_new(PURPLE_CONV_TYPE_IM, account, who); //* A workaround to avoid skipping of the first message as a result on NULL-conv: */ + PurpleBuddy *buddy = purple_find_buddy(account, who); PurplePresence *presence = purple_buddy_get_presence(buddy); //Get message message = purple_markup_strip_html(buffer); + //Get conversation type + const char *action, *roomname; + switch(purple_conversation_get_type(conv)) { + case PURPLE_CONV_TYPE_IM: + action = "IM"; + roomname = ""; + break; + case PURPLE_CONV_TYPE_CHAT: + action = "CHAT"; + roomname = purple_conversation_get_name(conv); + //PurpleConvChat *chat = purple_conversation_get_chat_data(conv); + break; + default: + action = "UNKNOWN"; + } + //LOCAL USER: - const char* local_alias = purple_account_get_alias(account); const char* local_name = (char *) purple_account_get_name_for_display(account); + const char* local_alias = purple_account_get_alias(account); + if(local_alias == NULL) local_alias = local_name; + + //Do not respond to messages sent by myself + if (flags & PURPLE_MESSAGE_SEND) return 0; + + //Was my nick said? + char *highlighted; + if(flags & PURPLE_MESSAGE_NICK || purple_utf8_has_word(buffer, local_name)) + highlighted = "true"; + else + highlighted = "false"; //REMOTE USER (Buddy): //Get buddy alias const char* remote_alias = purple_buddy_get_alias(buddy); - if(remote_alias == NULL) remote_alias = ""; + if(remote_alias == NULL) remote_alias = who; + //if(remote_alias == NULL) remote_alias = ""; //Get buddy group PurpleGroup *group = purple_buddy_get_group(buddy); @@ -102,29 +151,31 @@ static void received_im_msg_cb(PurpleAccount *account, char *who, char *buffer, //Get status message const char *status_msg = NULL; if (purple_status_type_get_attr(type, "message") != NULL) { - status_msg = purple_status_get_attr_string(status, "message"); + status_msg = check_null(purple_status_get_attr_string(status, "message")); } else { - status_msg = (char *) purple_savedstatus_get_message(purple_savedstatus_get_current()); + status_msg = (char *) check_null(purple_savedstatus_get_message(purple_savedstatus_get_current())); } //remote const char *r_status_msg = NULL; if (purple_status_type_get_attr(r_status_type, "message") != NULL) { - r_status_msg = purple_status_get_attr_string(r_status, "message"); + r_status_msg = check_null(purple_status_get_attr_string(r_status, "message")); } else { r_status_msg = ""; } //Export variables to environment - setenv(ENV_PREFIX "ACTION", "IM", 1); //what happend: im, chat, show setting dialog, event, etc... + setenv(ENV_PREFIX "ACTION", action, 1); //what happend: IM/CHAT/UNKNOWN, show setting dialog, event, etc... setenv(ENV_PREFIX "MSG", message, 1); //text of the message + setenv(ENV_PREFIX "MSG_HIGHLIGHTED", highlighted, 1); //was my nick mentioned in message? true/false setenv(ENV_PREFIX "PROTOCOL", protocol_id, 1); //protocol used to deliver the message. eg.: xmpp, irc,... setenv(ENV_PREFIX "R_NAME", who, 1); //ID of remote user - "buddy" setenv(ENV_PREFIX "R_GROUP", from_group, 1); //group which contains that buddy OR empty string - setenv(ENV_PREFIX "R_ALIAS", remote_alias, 1); //buddy's alias, server alias, contact alias, username OR empty string + setenv(ENV_PREFIX "R_ALIAS", remote_alias, 1); //buddy's OPTIONAL alias, server alias, contact alias, username OR empty string setenv(ENV_PREFIX "R_STATUS", r_status_id, 1); //unique ID of remote user's status. eg.: available, away,... + setenv(ENV_PREFIX "R_ROOM_NAME", roomname, 1); //Chatroom name setenv(ENV_PREFIX "R_STATUS_MSG", r_status_msg, 1); //status message set by your buddy setenv(ENV_PREFIX "L_NAME", local_name, 1); //ID of local user - setenv(ENV_PREFIX "L_ALIAS", local_alias, 1); //Alias of local user OR empty string + setenv(ENV_PREFIX "L_ALIAS", local_alias, 1); //OPTIONAL alias of local user OR empty string setenv(ENV_PREFIX "L_STATUS", status_id, 1); //unique ID of local user's status. eg.: available, away,... setenv(ENV_PREFIX "L_STATUS_MSG", status_msg, 1); //status message set by local user @@ -133,7 +184,7 @@ static void received_im_msg_cb(PurpleAccount *account, char *who, char *buffer, job->pipe = popen(hook_script, "r"); if(job->pipe == NULL) { fprintf(stderr,"Can't execute %s\n", hook_script); - return; + return 0; } job->conv = conv; @@ -145,12 +196,17 @@ static void received_im_msg_cb(PurpleAccount *account, char *who, char *buffer, #endif purple_timeout_add(ANSWERSCRIPTS_TIMEOUT_INTERVAL, (GSourceFunc) answerscripts_process_message_cb, (gpointer) job); + + return 0; } static gboolean plugin_load(PurplePlugin * plugin) { asprintf(&hook_script,"%s/%s",purple_user_dir(),ANSWERSCRIPT); void *conv_handle = purple_conversations_get_handle(); - purple_signal_connect(conv_handle, "received-im-msg", plugin, PURPLE_CALLBACK(received_im_msg_cb), NULL); + //purple_signal_connect(conv_handle, "receiving-im-msg", plugin, PURPLE_CALLBACK(received_msg_cb), NULL); + //purple_signal_connect(conv_handle, "receiving-chat-msg", plugin, PURPLE_CALLBACK(received_msg_cb), NULL); + purple_signal_connect(conv_handle, "received-im-msg", plugin, PURPLE_CALLBACK(received_msg_cb), NULL); + purple_signal_connect(conv_handle, "received-chat-msg", plugin, PURPLE_CALLBACK(received_msg_cb), NULL); return TRUE; } @@ -171,7 +227,7 @@ static PurplePluginInfo info = { "core-answerscripts", "AnswerScripts", - "0.4.0", + "0.5.4", "Framework for hooking scripts to process received messages for libpurple clients", "\nThis plugin will execute script \"~/.purple/" ANSWERSCRIPT "\" " "(or any other executable called \"" ANSWERSCRIPT "\" and found in purple_user_dir()) " @@ -181,7 +237,7 @@ static PurplePluginInfo info = { "\t- " ENV_PREFIX "* (see documentation or env for more)\n" "\nPlease see sample scripts, documentation, website and source code for more informations...\n" "\n(-; Peace ;-)\n", - "Tomas Mudrunka ", + "Tomas Mudrunka ", "http://github.com/harvie/libpurple-core-answerscripts", plugin_load, @@ -199,10 +255,12 @@ static PurplePluginInfo info = { static void init_plugin(PurplePlugin * plugin) { //Export static environment variables - const char * core_ui = purple_core_get_ui() != 0 ? (const char *) purple_core_get_ui() : ""; - const char * core_version = purple_core_get_version() != 0 ? (const char *) purple_core_get_version() : ""; - setenv(ENV_PREFIX "L_AGENT", (char *) core_ui, 1); //ID of IM client used with answerscripts - setenv(ENV_PREFIX "L_AGENT_VERSION", (char *) core_version, 1); //Version of client + //#ifndef __x86_64__ //Workaround for x86_64 (where this causes problems for unknown reason) + const char * core_ui = check_null(purple_core_get_ui()); + const char * core_version = check_null(purple_core_get_version()); + setenv(ENV_PREFIX "L_AGENT", (char *) core_ui, 1); //ID of IM client used with answerscripts + setenv(ENV_PREFIX "L_AGENT_VERSION", (char *) core_version, 1); //Version of client + //#endif } PURPLE_INIT_PLUGIN(autoanswer, init_plugin, info)