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[mirrors/Programs.git] / plugins / pidgin-plugins / core-answerscripts / answerscripts.c

diff --git a/plugins/pidgin-plugins/core-answerscripts/answerscripts.c b/plugins/pidgin-plugins/core-answerscripts/answerscripts.c
new file mode 100755 (executable)
index 0000000..51c4933
--- /dev/null
+++ b/plugins/pidgin-plugins/core-answerscripts/answerscripts.c
@@ -0,0 +1,106 @@
+#define PURPLE_PLUGINS
+
+/* Purple headers */
+#include <libpurple/debug.h>
+#include <libpurple/version.h>
+#include <libpurple/conversation.h>
+#include <libpurple/debug.h>
+#include <libpurple/log.h>
+#include <libpurple/plugin.h>
+#include <libpurple/pluginpref.h>
+#include <libpurple/prefs.h>
+#include <libpurple/signals.h>
+#include <libpurple/util.h>
+#include <libpurple/notify.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#define RESPONSE_LINE_LENGTH 4096
+#define HOOK_SCRIPT "answerscripts.exe"
+
+char *buff = NULL;
+char *hook_script = NULL;
+char response[RESPONSE_LINE_LENGTH+1];
+int i;
+
+static void
+received_im_msg_cb(PurpleAccount * account, char *who, char *buffer,
+PurpleConversation * conv, PurpleMessageFlags flags,
+void *data) {
+       /* A workaround to avoid skipping of the first message as a result on NULL-conv: */
+       if (conv == NULL) conv = purple_conversation_new(PURPLE_CONV_TYPE_IM, account, who);
+
+       buff = purple_markup_strip_html(buffer);
+       //printf("\nHarvie received: %s: %s\n", who, buff); //debug
+       //purple_conv_im_send(purple_conversation_get_im_data(conv), ":-*"); //debug
+
+       setenv("PURPLE_FROM", who, 1);
+       setenv("PURPLE_MSG", buff, 1);
+
+       FILE* pipe = popen(hook_script, "r"); //TODO: process scripts and send response asynchronously
+       while (pipe && fgets(response, RESPONSE_LINE_LENGTH, pipe)) {
+               for(i=0;response[i];i++) if(response[i]=='\n') response[i]=0;
+               purple_conv_im_send(purple_conversation_get_im_data(conv), response);
+       }
+       pclose(pipe);
+}
+
+
+static gboolean plugin_load(PurplePlugin * plugin) {
+       asprintf(&hook_script,"%s/%s",purple_user_dir(),HOOK_SCRIPT);
+
+       void *conv_handle = purple_conversations_get_handle();
+
+       purple_signal_connect(conv_handle, "received-im-msg",
+                             plugin, PURPLE_CALLBACK(received_im_msg_cb),
+                             NULL);
+       return TRUE;
+}
+
+static gboolean plugin_unload(PurplePlugin * plugin) {
+       free(hook_script);
+       return TRUE;
+}
+
+static PurplePluginInfo info = {
+       PURPLE_PLUGIN_MAGIC,
+       PURPLE_MAJOR_VERSION,
+       PURPLE_MINOR_VERSION,
+       PURPLE_PLUGIN_STANDARD,
+       NULL,
+       0,
+       NULL,
+       PURPLE_PRIORITY_DEFAULT,
+
+       "core-answerscripts",
+       "AnswerScripts",
+       "0.1",
+       "Framework for writing various hooks for libpurple clients",
+       "This plugin will call ~/.purple/" HOOK_SCRIPT " (or wherever purple_user_dir() points) "
+               "script (or any executable) for each single message called."
+               "Envinronment values PURPLE_MSG and PURPLE_FROM will be set to carry "
+               "informations about message text and sender so script can respond to that message. "
+               "Any text printed to STDOUT by the script will be sent back as answer to message. "
+               "Please see example scripts for more informations...",
+       "Harvie <harvie@email.cz>",
+       "http://github.com/harvie",
+
+       plugin_load,
+       plugin_unload,
+       NULL,
+       NULL,
+       NULL,
+       NULL,
+       NULL,
+       NULL,
+       NULL,
+       NULL,
+       NULL
+};
+
+static void init_plugin(PurplePlugin * plugin) {
+
+}
+
+PURPLE_INIT_PLUGIN(autoanswer, init_plugin, info)