reconstruct map local

lib/rule_default.js

@@ -1,5 +1,12 @@
+var utils      = require("./util"),
+    bodyParser = require("body-parser"),
+    fs         = require("fs");
+
 var isRootCAFileExists = require("./certMgr.js").isRootCAFileExists(),
-    interceptFlag = false;
+    interceptFlag      = false;
+
+//e.g. [ { keyword: 'aaa', local: '/Users/Stella/061739.pdf' } ]
+var mapConfig = [];
 
 module.exports = {
     summary:function(){
@@ -15,13 +22,30 @@ module.exports = {
         if(req.method == "OPTIONS"){
             return true;
         }else{
-            return false;
+            var simpleUrl = (req.headers.host || "") + (req.url || "");
+            mapConfig.map(function(item){
+                var key = item.keyword;
+                if(simpleUrl.indexOf(key) >= 0){
+                    req.anyproxy_map_local = item.local;
+                    return false;
+                }
+            });
+
+            return !!req.anyproxy_map_local;
         }
     },
 
     dealLocalResponse : function(req,reqBody,callback){
         if(req.method == "OPTIONS"){
             callback(200,mergeCORSHeader(req.headers),"");
+        }else if(req.anyproxy_map_local){
+            try{
+                var fileContent = fs.readFile(req.anyproxy_map_local,function(err,buffer){
+                    callback(200, {}, buffer);
+                });
+            }catch(e){
+                callback(200, {}, "failed to load local file :" + req.anyproxy_map_local);
+            }
         }
     },
 
@@ -61,8 +85,33 @@ module.exports = {
     //fetch entire traffic data
     fetchTrafficData: function(id,info){},
 
-    setInterceptFlag:function(flag){
+    setInterceptFlag: function(flag){
         interceptFlag = flag && isRootCAFileExists;
+    },
+
+    _plugIntoWebinterface: function(app,cb){
+
+        app.get("/filetree",function(req,res){
+            try{
+                var root = req.query.root || process.env.HOME || "/";
+                utils.filewalker(root,function(err, info){
+                    res.json(info);
+                });
+            }catch(e){
+                res.end(e);
+            }
+        });
+
+        app.use(bodyParser.json());
+        app.get("/getMapConfig",function(req,res){
+            res.json(mapConfig);
+        });
+        app.post("/setMapConfig",function(req,res){
+            mapConfig = req.body;
+            res.json(mapConfig);
+        });
+
+        cb();
     }
 
 };