%!s(int64=14) %!d(string=hai) anos · 423d6f337d
--- a/nodejs/README
+++ b/nodejs/README
@@ -7,6 +7,7 @@ nodecompile.js  - trivial Node.js javascript code for compiling .st files, used
 
															 hello           - Hello world example with a simple Makefile
														
 
															 trivialserver   - A slightly larger example.
														
 
															+trivialserver2  - A variation on trivialserver that tries to do more in JTalk.
														
 
															 You will need "node" in your path to try examples.
														
--- a/nodejs/trivialserver2/Makefile
+++ b/nodejs/trivialserver2/Makefile
@@ -0,0 +1,8 @@
 
															+Program.js: TrivialServer.st main.js
														
 
															+	../ntalkc TrivialServer.st Program
														
 
															+
														
 
															+run: Program.js
														
 
															+	./trivial
														
 
															+
														
 
															+clean:
														
 
															+	rm Program.js TrivialServer.js
														
--- a/nodejs/trivialserver2/README
+++ b/nodejs/trivialserver2/README
@@ -0,0 +1,4 @@
 
															+Slight variation on ../trivialserver but this one tries to do more Node
														
 
															+stuff from Smalltalk. Note that we can use a block as a function callback.
														
 
															+It would be nice if we could improve more on JTalk's ability to call javascript
														
 
															+code directly.
														
--- a/nodejs/trivialserver2/TrivialServer.st
+++ b/nodejs/trivialserver2/TrivialServer.st
@@ -0,0 +1,46 @@
 
															+Object subclass: #TrivialServer
														
 
															+        instanceVariableNames: 'counter'
														
 
															+        category: 'TrivialServer'!
														
 
															+
														
 
															+!TrivialServer methodsFor: 'initializing'!
														
 
															+initialize
														
 
															+        counter := 0
														
 
															+! !
														
 
															+
														
 
															+
														
 
															+!TrivialServer methodsFor: 'processing'!
														
 
															+process: aRequest
														
 
															+        | hostname httpVersion stream |
														
 
															+	counter := counter + 1.
														
 
															+
														
 
															+        "Calling a method in a js module"
														
 
															+	hostname := {'os.hostname()'}.
														
 
															+
														
 
															+        "Accessing a property of js HTTP request object"
														
 
															+        httpVersion := {'aRequest.httpVersion'}.
														
 
															+
														
 
															+        stream := String new writeStream.
														
 
															+	stream
														
 
															+		nextPutAll: '<html><p>Request HTTP version: ', httpVersion, '</p>';
														
 
															+		nextPutAll: '<p>OS hostname: ', hostname, '</p>';
														
 
															+		nextPutAll: '<p>Number of requests: ', counter asString, '</p></html>'.
														
 
															+	^stream contents
														
 
															+!
														
 
															+
														
 
															+start
														
 
															+        | block |
														
 
															+        block := [:req :res |
														
 
															+           {'res.writeHead(200, {''Content-Type'': ''text/html''});'}.
														
 
															+           {'res.end(self._process_(req));'}].
														
 
															+
														
 
															+        {'http.createServer(block).listen(1337, ''127.0.0.1'');'}.
														
 
															+        {'console.log(''TrivialServer running at http://127.0.0.1:1337/'');'}
														
 
															+! !
														
 
															+
														
 
															+
														
 
															+!TrivialServer class methodsFor: 'initialization'!
														
 
															+initialize
														
 
															+        "We require these Node modules."
														
 
															+
														
 
															+	{'os = require(''os''), http = require(''http'');'}
														
 
															+! !
														
--- a/nodejs/trivialserver2/main.js
+++ b/nodejs/trivialserver2/main.js
@@ -0,0 +1 @@
 
															+smalltalk.TrivialServer._new()._start()
														
--- a/nodejs/trivialserver2/trivial
+++ b/nodejs/trivialserver2/trivial
@@ -0,0 +1 @@
 
															+node Program.js $@