var fs = require("fs");
-
+var http = require("http");
+var url = require("url");
function maintainCache() {
// TODO i should check that im already running here and exit if i am
setInterval(maintainCache, cacheTimer);
}
+function upstreamRequest(unify, callback) {
+ // first do a head request
+ console.log("upsteram as ", unify.requestFor);
+
+ var splpath = unify.requestFor.split("/");
+ var topdir = splpath[1];
+ var toppath = "";
+ for(var i=2; i < splpath.length; i++) {
+ if(toppath == "") {
+ toppath = splpath[i];
+ } else {
+ toppath += "/" + splpath[i];
+ }
+ }
+ console.log("uppath = '%s' and '%s'", topdir, toppath);
+ if(typeof global.repoproxy.repo[topdir] != "undefined") {
+ console.log("which is ", global.repoproxy.repo[topdir]);
+ console.log("so upstream is, ", global.repoproxy.repo[topdir].url + toppath);
+ }
+
+}
+
+exports.upstreamRequest = upstreamRequest;
// the service file routine .... PLEASE KILL ME!
-function serviceFile(reqpath, res, range) {
+function serviceFile(unify) {
// for now, ignore range.
+
+ // file should already exist, so we just poop it out
+ var inp = fs.createReadStream(unify.fullFilePath);
+ inp.setEncoding("utf8");
+ inp.on("data", function(data) {
+ unify.b.write(data);
+ });
- fs.exists(reqpath, function(exists) {
- if(exists) {
- var inp = fs.createReadStream(reqpath);
- inp.setEncoding("utf8");
- inp.on("data", function(data) {
- res.write(data);
- });
+ inp.on("end", function(closed) {
+ unify.b.end();
+ });
+}
+
+exports.serviceFile = serviceFile;
+
+function serviceDirectory(unify) {
+ var nfiles = 0;
+ var res = unify.b;
+
+ res.write("<html><h1>Directory listing for " + unify.originalReq + "</h1><hr><pre>");
+ if(unify.fullFilePath != "/") res.write("<a href=\"..\">Parent</a>\n\n");
+ fs.readdir(unify.fullFilePath, function(err, files) {
+ console.log("doing directory listing on: ", unify.fullFilePath);
+ if(err == null) {
+
+ // TODO: make this work asynchronously...
+ for(var i=0; i<files.length; i++) {
+ // avoiding statSync is too hard for now, will fix later TODO: fix this sync bit
+ var stats = fs.statSync(unify.fullFilePath+"/"+files[i]);
- inp.on("end", function(closed) {
- res.end();
- });
- } else {
+ if(files[i].match(/^\..*/) == null) {
+ if(stats.isDirectory()) {
+
+ res.write("Directory: <a href=\""+files[i]+"/\">"+files[i]+"/</a>\n");
+ nfiles++;
+ } else if(stats.isFile()) {
+ var padlength = 80 - (files[i].length) - stats.size.toString().length;
+ var padding = "";
+ if(padlength > 0) {
+ padding = new Array(padlength).join(" ");
+ }
+ res.write("File: <a href=\""+files[i]+"\">"+files[i]+"</a>"+padding+stats.size+" bytes\n");
+ nfiles++;
+ }
+ } else {
+ console.log("ignoring file, ", files[i]);
+ }
+ }
+
+ if(nfiles == 0) res.write("Empty directory....\n");
- // TODO, we need to send this upstream, if its upstream we go up.
- res.writeHead(404, {"Content-Type": "text/plain"});
- res.write("404 Not Found\n");
+ res.write("<hr></pre>");
+ res.end();
+ } else {
+ res.write("we have entered bizaro world...\n");
+ res.write("</pre>");
res.end();
}
});
}
-exports.serviceFile = serviceFile;
+exports.serviceDirectory = serviceDirectory;
\ No newline at end of file
projects / nodejs-repoproxy.git / blobdiff