Added initial SCGI server and a handler for serving JARs from the filesystem.

[jsvc.git] / src / dolda / jsvc / scgi / DSContext.java

diff --git a/src/dolda/jsvc/scgi/DSContext.java b/src/dolda/jsvc/scgi/DSContext.java
new file mode 100644 (file)
index 0000000..9103525
--- /dev/null
+++ b/src/dolda/jsvc/scgi/DSContext.java
@@ -0,0 +1,48 @@
+package dolda.jsvc.scgi;
+
+import java.io.*;
+import dolda.jsvc.*;
+import dolda.jsvc.util.*;
+
+public class DSContext extends JarContext {
+    public final long mtime;
+    private final File datroot;
+    public final ThreadContext tg;
+
+    public DSContext(File jar, File datroot) throws ThreadContext.CreateException {
+       super(jar);
+       this.mtime = jar.lastModified();
+       this.datroot = datroot;
+       loadconfig();
+       this.tg = ThreadContext.create(this, loader);
+    }
+    
+    private void loadconfig() {
+       if(datroot != null) {
+           File sroot = new File(new File(datroot, "store"), name());
+           sysconfig.put("jsvc.storage", "file:" + sroot.getPath());
+           File conf = new File(datroot, "jsvc.properties");
+           if(conf.exists()) {
+               try {
+                   InputStream in = new FileInputStream(conf);
+                   try {
+                       sysconfig.load(in);
+                   } finally {
+                       in.close();
+                   }
+               } catch(IOException e) {
+                   throw(new RuntimeException(e));
+               }
+           }
+       }
+    }
+    
+    public RequestThread worker(Responder root, Request req, ThreadGroup tg, String name) {
+       java.net.Socket sk = ((ScgiRequest)req).sk;
+       if(req.path().equals("")) {
+           return(new ScgiReqThread(new RootRedirect(""), req, tg, name, sk));
+       } else {
+           return(new ScgiReqThread(root, RequestWrap.chpath(req, req.path().substring(1)), tg, name, sk));
+       }
+    }
+}