X-Git-Url: http://git.pjr.cc/?p=nodejs-repoproxy.git;a=blobdiff_plain;f=lib%2Frepo-apt.js;fp=lib%2Frepo-apt.js;h=07248a06a0a28d6087f84d9f5405f65d5f80ce51;hp=f37f8816424bc40e35d7f0c5a5b8c4468c5e2de6;hb=85fcaedb62209c356da64b865f981d212ae593d4;hpb=04f3190a0bcc430af31917456a957ecc80eb160b

diff --git a/lib/repo-apt.js b/lib/repo-apt.js
index f37f881..07248a0 100644
--- a/lib/repo-apt.js
+++ b/lib/repo-apt.js
@@ -1,5 +1,55 @@
-function maintain(details) {
-	console.log("doing apt clean for ", details);
+var fs = require("fs");
+var http = require("http");
+var url = require("url");
+var path = require("path");
+
+function maintain(name, repoinfo, files) {
+	//console.log("doing apt clean for ", repoinfo);
+	
+	var topdir = path.normalize(global.repoproxy.cacheDir + "/" + name + "/");
+	
+	function fileCheck(i) {
+		//console.log("checking file: ", files[i]);
+		
+		var cfile = files[i].replace(topdir, "");
+		var ctime_t = new Date();
+		var ctime = ctime_t.getTime();
+		var time_ui = ((ctime) - ((repoinfo["updateinterval"] * 3600 * 24 * 1000) - (12*3600*1000)));
+		var time_et = ((ctime) - ((repoinfo["expiretime"] * 3600 * 24 * 1000) - (12*3600*1000)));
+		
+		// file checks go here
+		if(typeof global.repoproxy.downloads[files[i]] != "undefined" && global.repoproxy.downloads[files[i]] == 1) {
+			// ignore this file as its being downloaded
+			console.log("not checking file because its downloading ", cfile);
+			if(typeof files[i+1] != "undefined") fileCheck(i+1);
+		} else {
+			fs.stat(files[i], function(err, stats) {
+				
+				//console.log("deep check", cfile);
+				if(cfile.match(/.*dists\/.*/) != null) {
+					// its a dist file, probably, check age and erase if necessary
+					if(stats["mtime"].getTime() < time_ui) {
+						// erase file
+						console.log("unlinking file for time_ui: ", files[i])
+						//fs.unlink(files[i]);
+					} else {
+						//console.log("times for file '%s', '%s', '%s', '%s'", cfile, time_ui, time_et, stats["mtime"].getTime());
+					}
+					
+				} else {
+					// its just some other file, check the read time
+					if(stats["atime"].getTime() < time_et) {
+						console.log("unlinking file for time_et: ", files[i]);
+					}
+				}
+				if(typeof files[i+1] != "undefined") fileCheck(i+1);				
+			});
+		}
+		
+		
+	}
+	
+	fileCheck(0)
 }
 
 exports.maintain = maintain;
\ No newline at end of file