X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Forg%2Fibex%2Fmail%2Ftarget%2FScript.java;h=d68d91e3dea77acdd9bc00d2f084e59ae76b4f28;hb=fc0c2c9d0d6fe19eabefa8b0c95e73040aa7e8f0;hp=d7328b4942811686eb9facad686cb68ba740df8f;hpb=c099a298576b1083c6be3259442900056032f0b1;p=org.ibex.mail.git diff --git a/src/org/ibex/mail/target/Script.java b/src/org/ibex/mail/target/Script.java index d7328b4..d68d91e 100644 --- a/src/org/ibex/mail/target/Script.java +++ b/src/org/ibex/mail/target/Script.java @@ -1,5 +1,8 @@ -// Copyright 2004 Adam Megacz, see the COPYING file for licensing [GPL] -package org.ibex.mail; +// Copyright 2000-2005 the Contributors, as shown in the revision logs. +// Licensed under the Apache Public Source License 2.0 ("the License"). +// You may not use this file except in compliance with the License. + +package org.ibex.mail.target; import org.ibex.js.*; import org.ibex.util.*; import org.ibex.mail.*; @@ -10,6 +13,8 @@ import java.util.*; public class Script extends Target { + private static final JS.Method METHOD = new JS.Method(); + private static Script root = null; private static final String DEFAULT_CONF = File.separatorChar + "etc" + File.separatorChar + "org.ibex.mail.conf"; public static Script root() { @@ -24,26 +29,38 @@ public class Script extends Target { final JS js; private Message m = null; + private String filePath = null; public Script(String filePath) throws JSExn, IOException { - js = JS.cloneWithNewParentScope(JS.fromReader(filePath, 0, new InputStreamReader(new FileInputStream(filePath))), - new ScriptScope()); } + this.filePath = filePath; + js = JSU.cloneWithNewGlobalScope(JSU.fromReader(filePath, 1, new InputStreamReader(new FileInputStream(filePath))), + new ScriptScope()); } - private class ScriptScope extends JSScope { + private class ScriptScope extends JS.Immutable { ScriptEnv env = new ScriptEnv(); - public ScriptScope() { super(null); } - public Object get(Object o) { - if (o.equals("m")) return m; - if (o.equals("ibex")) return env; + public JS get(JS name) throws JSExn { + //#jsswitch(name) + case "m": return m; + case "ibex": return env; + default: return null; + //#end return null; } } - public synchronized void accept(Message m) throws IOException, MailException { + public void accept(Message m) throws IOException, MailException { + try { + new Script(filePath).reallyAccept(m); + } catch (JSExn e) { + Log.error(this, e); + throw new MailException(e.toString()); + } + } + + private synchronized void reallyAccept(Message m) throws IOException, MailException, JSExn { this.m = m; try { - Log.error(this, "invoking config..."); - Object ret = js.call(m, null, null, null, 1); - Log.error(this, "config returned " + ret); + Object ret = js.call(null, new JS[] { m }); + Log.debug(this, "configuration script returned " + ret); if (ret == null) throw new IOException("configuration script returned null"); if (ret instanceof Target) ((Target)ret).accept(m); //else if (ret instanceof Filter) ((Filter)ret).process(m); @@ -55,9 +72,9 @@ public class Script extends Target { } // FIXME: this should extend org.ibex.core.Ibex - public static class ScriptEnv extends JS { + public class ScriptEnv extends JS.Obj { - private static PropertyFile prefs = null; + private PropertyFile prefs = null; /* static { try { @@ -70,80 +87,118 @@ public class Script extends Target { */ /** lets us put multi-level get/put/call keys all in the same method */ - private class Sub extends JS { + private class Sub extends JS.Immutable { String key; Sub(String key) { this.key = key; } - public void put(Object key, Object val) throws JSExn { ScriptEnv.this.put(this.key + "." + key, val); } - public Object get(Object key) throws JSExn { return ScriptEnv.this.get(this.key + "." + key); } - public Object call(Object a0, Object a1, Object a2, Object[] rest, int nargs) throws JSExn { - return ScriptEnv.this.callMethod(this.key, a0, a1, a2, rest, nargs); - } - public Object callMethod(Object method, Object a0, Object a1, Object a2, Object[] rest, int nargs) throws JSExn { - return ScriptEnv.this.callMethod(this.key + "." + method, a0, a1, a2, rest, nargs); + public void put(JS key, JS val) throws JSExn { + ScriptEnv.this.put(JSU.S(this.key + "." + JSU.toString(key)), val); } + public JS get(JS key) throws JSExn { return ScriptEnv.this.get(JSU.S(this.key + "." + JSU.toString(key))); } + public JS call(JS method, JS[] args) throws JSExn { + return ScriptEnv.this.call(JSU.S(this.key + "." + JSU.toString(method)), args); } } private Sub getSub(String s) { return new Sub(s); } - public Object get(Object name) throws JSExn { - if (name.equals("math")) { return ibexMath; } - if (name.equals("string")) { return ibexString; } - if (name.equals("date")) { return METHOD; } - if (name.equals("regexp")) { return METHOD; } - if (name.equals("log")) { return getSub("log"); } - if (name.equals("log.debug")) { return METHOD; } - if (name.equals("log.info")) { return METHOD; } - if (name.equals("log.warn")) { return METHOD; } - if (name.equals("log.error")) { return METHOD; } - if (name.equals("mail")) { return getSub("mail"); } - if (name.equals("mail.forward")) { return METHOD; } - if (name.equals("mail.send")) { return METHOD; } - if (name.equals("mail.my")) { return getSub("mail.my"); } - if (name.equals("mail.my.prefs")) { - try { + public JS get(JS name) throws JSExn { + //#jsswitch(name) + case "math": return ibexMath; + case "string": return ibexString; + case "date": return METHOD; + case "regexp": return METHOD; + case "log": return getSub("log"); + case "log.debug": return METHOD; + case "log.info": return METHOD; + case "log.warn": return METHOD; + case "log.error": return METHOD; + case "list": return getSub("list"); + case "mail": return getSub("mail"); + case "mail.forward": return METHOD; + case "mail.forward2": return METHOD; + case "mail.send": return METHOD; + case "mail.drop": return Drop.instance; + case "mail.bounce": return METHOD; + case "mail.my": return getSub("mail.my"); + case "mail.my.prefs": try { return new org.ibex.js.Directory(new File("/etc/org.ibex.mail.prefs")); - } catch (IOException e) { - throw new JSExn(e.toString()); - } - } - if (name.equals("mail.my.mailbox")) { - return FileBasedMailbox.getFileBasedMailbox(Mailbox.STORAGE_ROOT, true).slash("user", true).slash("megacz", true).slash("newmail", true); - } + } catch (IOException e) { throw new JSExn(e.toString()); } + case "mail.my.mailbox": + FileBasedMailbox root = FileBasedMailbox.getFileBasedMailbox(Mailbox.STORAGE_ROOT, true); + return root.slash("user", true).slash("megacz", true).slash("newmail", true); + //#end + if (JSU.toString(name).startsWith("list.")) { return MailingList.getList(JSU.toString(name).substring(5)); } return super.get(name); } - public Object callMethod(Object name, final Object a, Object b, Object c, Object[] rest, int nargs) throws JSExn { + public JS call(JS name0, JS[] args) throws JSExn { + final JS a = args.length >= 1 ? args[0] : null; + final JS b = args.length >= 2 ? args[1] : null; + final JS c = args.length >= 3 ? args[2] : null; + final int nargs = args.length; + String name = JSU.toString(name0); try { - if (name.equals("date")) { return new JSDate(a, b, c, rest, nargs); } - if (name.equals("mail.send")) { + if (name.equals("date")) { return new JSDate(args); } + if (name.equals("mail.send") || name.equals("send")) { JS m = (JS)a; StringBuffer headers = new StringBuffer(); String body = ""; - for(Enumeration e = m.keys(); e.hasMoreElements();) { - String key = (String)e.nextElement(); - String val = m.get(key).toString(); - if (key.equals("body")) body = val; - else headers.append(key + ": " + val + "\r\n"); + Address from = null, to = null, envelopeFrom = null, envelopeTo = null; + JS.Enumeration e = m.keys(); + for(; e.hasNext();) { + JS key = (JS)e.next(); + JS val = m.get(key) == null ? null : m.get(key); + if ("body".equalsIgnoreCase(JSU.toString(key))) body = JSU.toString(val); + else headers.append(JSU.toString(key) + ": " + JSU.toString(val) + "\r\n"); + if ("from".equalsIgnoreCase(JSU.toString(key))) from = Address.parse(JSU.toString(val)); + if ("to".equalsIgnoreCase(JSU.toString(key))) to = Address.parse(JSU.toString(val)); + if ("envelopeFrom".equalsIgnoreCase(JSU.toString(key))) envelopeFrom = Address.parse(JSU.toString(val)); + if ("envelopeTo".equalsIgnoreCase(JSU.toString(key))) envelopeTo = Address.parse(JSU.toString(val)); + } + if (envelopeTo == null) envelopeTo = to; + if (envelopeFrom == null) envelopeFrom = from; + Message message = + Message.newMessage(new org.ibex.io.Fountain.StringFountain(headers.toString() + "\r\n" + body), + envelopeFrom, + envelopeTo + ); + //org.ibex.mail.protocol.SMTP.Outgoing.accept(message); + boolean ok = org.ibex.mail.protocol.SMTP.Outgoing.attempt(message); + if (!ok) throw new JSExn("SMTP server rejected message"); + return JSU.T; + } + if (name.equals("mail.bounce")) { + return new Target() { + public void accept(Message m) throws MailException { + try { + Message m2 = m.bounce(JSU.toString(a)); + org.ibex.mail.protocol.SMTP.Outgoing.accept(m2); + Log.error(this, "BOUNCING! " + m2.summary()); + } catch (Exception e) { + Log.warn(this, e); + } + } }; + } + if (name.equals("mail.forward2") || name.equals("forward2")) { + try { + Message m2 = Message.newMessage(new org.ibex.io.Fountain.StringFountain(m.toString()), + m.envelopeFrom, + new Address(JSU.toString(a))); + org.ibex.mail.protocol.SMTP.Outgoing.accept(m2); + } catch (Exception e) { + Log.warn(this, e); + throw new JSExn(e.toString()); } - Message message = new Message(null, null, new org.ibex.io.Stream(headers.toString() + "\r\n" + body)); - org.ibex.mail.protocol.SMTP.Outgoing.accept(message); - return T; + return null; } - if (name.equals("mail.forward")) { return new Target() { - public void accept(Message m) throws MailException { - try { - Message m2 = new Message(m.envelopeFrom, - new Address(a.toString()), - new org.ibex.io.Stream(m.toString())); - org.ibex.mail.protocol.SMTP.Outgoing.accept(m2); - } catch (Exception e) { - throw new MailException(e.toString()); - } - } - }; } - if (name.equals("log.debug")) { JS.debug(a== null ? "**null**" : a.toString()); return null; } - if (name.equals("log.info")) { JS.info(a== null ? "**null**" : a.toString()); return null; } - if (name.equals("log.warn")) { JS.warn(a== null ? "**null**" : a.toString()); return null; } - if (name.equals("log.error")) { JS.error(a== null ? "**null**" : a.toString()); return null; } + if (name.equals("mail.forward") || name.equals("forward")) { + Message m = (Message)a; + Message m2 = Message.newMessage(m, m.envelopeFrom, new Address(JSU.toString(a))); + org.ibex.mail.protocol.SMTP.Outgoing.attempt(m2); + return Drop.instance; + } + if (name.equals("log.debug") || name.equals("debug")) { JSU.debug(a== null ? "**null**" : JSU.toString(a)); return null; } + if (name.equals("log.info") || name.equals("info")) { JSU.info(a== null ? "**null**" : JSU.toString(a)); return null; } + if (name.equals("log.warn") || name.equals("warn")) { JSU.warn(a== null ? "**null**" : JSU.toString(a)); return null; } + if (name.equals("log.error") || name.equals("error")) { JSU.error(a== null ? "**null**" : JSU.toString(a)); return null; } switch (nargs) { case 1: if (name.equals("regexp")) {return new JSRegexp(a, null); } @@ -153,36 +208,40 @@ public class Script extends Target { } } catch (Exception e) { Log.warn(this, "ibex."+name+"() threw: " + e); + Log.warn(this, e); if (e instanceof JSExn) throw ((JSExn)e); - throw new JSExn("invalid argument for ibex object method "+name+"()"); + throw new JSExn("invalid argument for ibex object method "+JSU.toString(name0)+"()"); } - throw new JSExn("invalid number of arguments ("+nargs+") for ibex object method "+name+"()"); + throw new JSExn("invalid number of arguments ("+nargs+") for ibex object method "+JSU.toString(name0)+"()"); } - public static final JSMath ibexMath = new JSMath() { - private JS gs = new JSScope.Global(); - public Object get(Object name) throws JSExn { - if (name.equals("isNaN")) { return gs.get("isNaN"); } - if (name.equals("isFinite")) { return gs.get("isFinite"); } - if (name.equals("NaN")) { return gs.get("NaN"); } - if (name.equals("Infinity")) { return gs.get("Infinity"); } - return super.get(name); + public final JSMath ibexMath = new JSMath() { + public JS get(JS name) throws JSExn { + // FIXME!!! + /* + case "isNaN": return gs.get(name); + case "isFinite": return gs.get(name); + case "NaN": return gs.get(name); + case "Infinity": return gs.get(name); + */ + return null; } }; - public static final JS ibexString = new JS() { - private JS gs = new JSScope.Global(); - public void put(Object key, Object val) { } - public Object get(Object name) throws JSExn { - if (name.equals("parseInt")) { return gs.get("parseInt"); } - if (name.equals("parseFloat")) { return gs.get("parseFloat"); } - if (name.equals("decodeURI")) { return gs.get("decodeURI"); } - if (name.equals("decodeURIComponent")) { return gs.get("decodeURIComponent"); } - if (name.equals("encodeURI")) { return gs.get("encodeURI"); } - if (name.equals("encodeURIComponent")) { return gs.get("encodeURIComponent"); } - if (name.equals("escape")) { return gs.get("escape"); } - if (name.equals("unescape")) { return gs.get("unescape"); } - if (name.equals("fromCharCode")) { return gs.get("stringFromCharCode"); } + public final JS ibexString = new JS.Immutable() { + public JS get(JS name) throws JSExn { + // FIXME!!! + /* + case "parseInt": return gs.get(JSU.S("parseInt")); + case "parseFloat": return gs.get(JSU.S("parseFloat")); + case "decodeURI": return gs.get(JSU.S("decodeURI")); + case "decodeURIComponent": return gs.get(JSU.S("decodeURIComponent")); + case "encodeURI": return gs.get(JSU.S("encodeURI")); + case "encodeURIComponent": return gs.get(JSU.S("encodeURIComponent")); + case "escape": return gs.get(JSU.S("escape")); + case "unescape": return gs.get(JSU.S("unescape")); + case "fromCharCode": return gs.get(JSU.S("stringFromCharCode")); + */ return null; } };