X-Git-Url: http://git.harvie.cz/?p=mirrors%2Flibpurple-core-answerscripts.git;a=blobdiff_plain;f=answerscripts.c;h=071ef97c1152a60b07cda64a67a4e5929b7bfc0d;hp=f84dcc6c00352f760948234b4080a2ab5abe9b24;hb=7f54aeea04518240219b8c8c4b3a36903a842dad;hpb=b86255fd1538758fb8a21917295ee58839bc885e

diff --git a/answerscripts.c b/answerscripts.c
index f84dcc6..071ef97 100755
--- a/answerscripts.c
+++ b/answerscripts.c
@@ -32,8 +32,6 @@
 
 char *message = NULL;
 char *hook_script = NULL;
-char response[ANSWERSCRIPTS_LINE_LENGTH+1];
-int i;
 
 typedef struct {
   FILE *pipe;
@@ -41,6 +39,8 @@ typedef struct {
 } answerscripts_job;
 
 int answerscripts_process_message_cb(answerscripts_job *job) {
+	int i;
+	char response[ANSWERSCRIPTS_LINE_LENGTH+1]; response[0]='\0';
 	FILE *pipe = job->pipe;
 	PurpleConversation *conv = job->conv;
 
@@ -50,7 +50,7 @@ int answerscripts_process_message_cb(answerscripts_job *job) {
 		) return 1;
 
 		for(i=0;response[i];i++) if(response[i]=='\n') response[i]=0;
-		purple_conv_im_send(purple_conversation_get_im_data(conv), response);
+		if(response[0]!='\0') purple_conv_im_send(purple_conversation_get_im_data(conv), response);
 
 		if(!feof(pipe)) return 1;
 	}
@@ -61,15 +61,40 @@ int answerscripts_process_message_cb(answerscripts_job *job) {
 
 static void received_im_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);
 
 	//Get message
 	message = purple_markup_strip_html(buffer);
-	//printf("\nHarvie received: %s: %s\n", who, message); //debug
-	//purple_conv_im_send(purple_conversation_get_im_data(conv), ":-*"); //debug
+
+	//Here are prototypes of some functions interesting to implement github feature request #3
+
+	//LOCAL USER:
+	const char* local_alias = purple_account_get_alias(account);
+	const char* local_name = (char *) purple_account_get_name_for_display(account);
+	setenv(ENV_PREFIX "LOCAL_NAME", local_name, 1);	//Name of local user - untested
+	setenv(ENV_PREFIX "LOCAL_ALIAS", local_alias, 1);	//Alias of local user - untested
+
+	//REMOTE USER (Buddy):
+	//const char * 	purple_contact_get_alias (PurpleContact *contact)
+	const char* remote_name = purple_buddy_get_name(buddy);
+	const char* remote_alias_only = purple_buddy_get_alias_only(buddy);
+	const char* remote_server_alias = purple_buddy_get_server_alias(buddy);
+	const char* remote_contact_alias = purple_buddy_get_contact_alias(buddy);
+	const char* remote_local_alias = purple_buddy_get_local_alias(buddy);
+	const char* remote_alias = purple_buddy_get_alias(buddy);
+	setenv(ENV_PREFIX "REMOTE_NAME", remote_name, 1);	//???
+	setenv(ENV_PREFIX "REMOTE_ALIAS_ONLY", remote_alias_only, 1);	//buggy
+	setenv(ENV_PREFIX "REMOTE_SERVER_ALIAS", remote_server_alias, 1);	//buggy
+	setenv(ENV_PREFIX "REMOTE_CONTACT_ALIAS", remote_contact_alias, 1);	//buggy
+	setenv(ENV_PREFIX "REMOTE_LOCAL_ALIAS", remote_local_alias, 1);	//???
+	setenv(ENV_PREFIX "REMOTE_ALIAS", remote_alias, 1);	//???
+
+	//Get buddy group
+	const char *from_group = purple_group_get_name(purple_buddy_get_group(buddy)); //FIXME: purple_group_get_name() returns "\x18" (or random data!) when user does not belong to some group
 
 	//Get protocol ID
 	const char *protocol_id = purple_account_get_protocol_id(account);
-	if(!strncmp(protocol_id,PROTOCOL_PREFIX,strlen(PROTOCOL_PREFIX))) protocol_id += strlen(PROTOCOL_PREFIX); //trim out protocol prefix (eg.: "prpl-irc" => "irc")
+	if(!strncmp(protocol_id,PROTOCOL_PREFIX,strlen(PROTOCOL_PREFIX))) protocol_id += strlen(PROTOCOL_PREFIX); //trim out PROTOCOL_PREFIX (eg.: "prpl-irc" => "irc")
 
 	//Get status
 	PurpleStatus *status = purple_account_get_active_status(account);
@@ -88,15 +113,20 @@ static void received_im_msg_cb(PurpleAccount *account, char *who, char *buffer,
 	}
 
 	//Export variables to environment
-	setenv(ENV_PREFIX "MSG", message, 1);
-	setenv(ENV_PREFIX "FROM", who, 1);
-	setenv(ENV_PREFIX "PROTOCOL", protocol_id, 1);
-	setenv(ENV_PREFIX "STATUS", status_id, 1);
-	setenv(ENV_PREFIX "STATUS_MSG", status_msg, 1);
+	setenv(ENV_PREFIX "MSG", message, 1);	//text of the message
+	setenv(ENV_PREFIX "FROM", who, 1);	//who sent you the message
+	setenv(ENV_PREFIX "FROM_GROUP", from_group, 1);	//group which contains that buddy - buggy
+	setenv(ENV_PREFIX "PROTOCOL", protocol_id, 1);	//protocol used to deliver the message. eg.: xmpp, irc,...
+	setenv(ENV_PREFIX "STATUS", status_id, 1);	//unique ID of status. eg.: available, away,...
+	setenv(ENV_PREFIX "STATUS_MSG", status_msg, 1);	//status message set by user
 
 	//Launch job on background
 	answerscripts_job *job = (answerscripts_job*) malloc(sizeof(answerscripts_job));
 	job->pipe = popen(hook_script, "r");
+	if(job->pipe == NULL) {
+		fprintf(stderr,"Can't execute %s\n", hook_script);
+		return;
+	}
 	job->conv = conv;
 
 	#ifndef __WIN32__
@@ -164,7 +194,9 @@ static PurplePluginInfo info = {
 };
 
 static void init_plugin(PurplePlugin * plugin) {
-
+	//Export static environment variables
+	setenv(ENV_PREFIX "AGENT", (char *) purple_core_get_ui(), 1);	//ID of IM client used with answerscripts
+	setenv(ENV_PREFIX "AGENT_VERSION", (char *) purple_core_get_version(), 1);	//Version of client
 }
 
 PURPLE_INIT_PLUGIN(autoanswer, init_plugin, info)