Check if 'fs.constants.O_CREAT' exists for node v5.* and lower

OpenMarshal · May 22, 2017 · e23b5d7 · e23b5d7
1 parent 099d40b
commit e23b5d7
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Showing 2 changed files with 26 additions and 14 deletions.
diff --git a/lib/resource/physical/PhysicalFile.js b/lib/resource/physical/PhysicalFile.js
@@ -24,14 +24,19 @@ var PhysicalFile = (function (_super) {
         callback(null, IResource_1.ResourceType.File);
     };
     PhysicalFile.prototype.create = function (callback) {
-        fs.open(this.realPath, fs.constants.O_CREAT, function (e, fd) {
-            if (e)
-                callback(e);
-            else
-                fs.close(fd, function (e) {
+        if (!fs.constants || !fs.constants.O_CREAT) {
+            fs.writeFile(this.realPath, '', callback);
+        }
+        else {
+            fs.open(this.realPath, fs.constants.O_CREAT, function (e, fd) {
+                if (e)
                     callback(e);
-                });
-        });
+                else
+                    fs.close(fd, function (e) {
+                        callback(e);
+                    });
+            });
+        }
     };
     PhysicalFile.prototype.delete = function (callback) {
         var _this = this;

diff --git a/src/resource/physical/PhysicalFile.ts b/src/resource/physical/PhysicalFile.ts
@@ -21,14 +21,21 @@ export class PhysicalFile extends PhysicalResource
     // ****************************** Actions ****************************** //
     create(callback : SimpleCallback)
     {
-        fs.open(this.realPath, fs.constants.O_CREAT, (e, fd) => {
-            if(e)
-                callback(e);
-            else
-                fs.close(fd, (e) => {
+        if(!fs.constants || !fs.constants.O_CREAT)
+        { // node v5.* and lower
+            fs.writeFile(this.realPath, '', callback);
+        }
+        else
+        { // node v6.* and higher
+            fs.open(this.realPath, fs.constants.O_CREAT, (e, fd) => {
+                if(e)
                     callback(e);
-                });
-        })
+                else
+                    fs.close(fd, (e) => {
+                        callback(e);
+                    });
+            })
+        }
     }
     delete(callback : SimpleCallback)
     {