Added "pyexec" script

scripts/python/pyexec.py

@@ -0,0 +1,50 @@
+"""
+	PyExec:  Python code execution script for WeeChat
+	Author:  Christian Taylor <cht@chello.at>
+	License: GPL version 2 or later
+"""
+
+version = "0.1"
+helptext = """  The WeeChat script-API is imported into the global namespace, you can
+  call all API functions (for instance get_nick_info) directly. The modules
+  "sys", "os" and "math" are imported by default.
+  Any occurance of ";; " is treated as a newline.
+
+  For automatic string conversion, use:
+    "send" instead of "command"
+    "echo" instead of "prnt" (prints only to current buffer)
+    (also provided: "echo_server", "echo_infobar")
+
+  Examples:
+    /pyexec for i in range(3): send(i+1);; echo("Done")
+    /pyexec for nick in ["nick1", "nick2"]: send("/op " + nick)
+"""
+
+
+from weechat import *
+import sys, os, math
+
+register("PyExec", version, "", "Run Python code in WeeChat")
+add_command_handler("pyexec", "pyexec", "  Runs Python code directly from the WeeChat command line.", "[Python code]", helptext)
+
+def echo(text):
+	return prnt(str(text))
+
+def echo_server(text):
+	return print_server(str(text))
+
+def echo_infobar(time, text):
+	return print_infobar(time, str(text))
+
+def send(text):
+	return command(str(text))
+
+def pyexec(server, pycode):
+	try:
+		for pyline in pycode.split(";; "):
+			exec pyline
+	except:
+		(e_type, e_value, e_trace) = sys.exc_info()
+		prnt("PyExec: %s [%s] in line: \"%s\"" % (e_type, e_value, pyline))
+	
+	return PLUGIN_RC_OK