swagger-client - npm Package Compare versions

Comparing version 2.1.16 to 2.1.17

lib/resolver.js

@@ -17,2 +17,4 @@ 'use strict';
   this.failedUrls = [];
+  this.resolverCache = {};
+  this.pendingUrls = {};
 };
@@ -314,5 +316,6 @@
   // resolve anything that is local
+
+  var lock = {};
   for(var ii = 0; ii < toResolve.length; ii++) {
-    (function(item, spec, self) {
-      // NOTE: this used to be item.root === null, but I (@ponelat) have added a guard against .split, which means item.root can be ''
+    (function(item, spec, self, lock, ii) {
       if(!item.root || item.root === root) {
@@ -340,2 +343,5 @@ // local resolve
               self.failedUrls.push(obj.url);
+              if (lock) {
+                delete lock[item.root];
+              }
               unresolvedRefs[item.key] = {
@@ -352,2 +358,8 @@ root: item.root,
               var swagger = response.obj;
+              if (lock) {
+                delete lock[item.root];
+              }
+              if (self.resolverCache) {
+                self.resolverCache[item.root] = swagger;
+              }
               self.resolveItem(swagger, item.root, resolutionTable, resolvedRefs, unresolvedRefs, item);
@@ -367,4 +379,21 @@ processedCalls += 1;
 
-        new SwaggerHttp().execute(obj, opts);
+        (function waitForUnlock() {
+          setTimeout(function() {
+            if (lock[obj.url]) {
+              waitForUnlock();
+            }
+            else {
+              var cached = self.resolverCache[obj.url];
+              if (_.isObject(cached)) {
+                obj.on.response({obj: cached}), 1;
+              }
+              else {
+                lock[obj.url] = true;
+                new SwaggerHttp().execute(obj, opts);
+              }
+            }
+          }, 0);
+        })();
       }
+
       else {
@@ -380,3 +409,3 @@ processedCalls += 1;
       }
-    }(toResolve[ii], spec, this));
+    }(toResolve[ii], spec, this, lock, ii));
   }
@@ -477,2 +506,3 @@
     this.resolveAllOf(spec.definitions);
+    this.resolverCache = null;
     callback.call(this.scope, spec, unresolvedRefs);
@@ -479,0 +509,0 @@ }

package.json

@@ -11,3 +11,3 @@ {
   "description": "swagger-client is a javascript client for use with swaggering APIs.",
-  "version": "2.1.16",
+  "version": "2.1.17",
   "homepage": "http://swagger.io",
@@ -14,0 +14,0 @@ "repository": {

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Improved metrics

Total package byte prevSize

2000429

increased by0.15%

Lines of code

24790

increased by0.25%

No dependency changes