From 3d202a04b99f0e61b6ccf8b7a5610e1a15ca58e7 Mon Sep 17 00:00:00 2001
From: Herbert Eiselt <herbert.eiselt@highstreet-technologies.com>
Date: Mon, 11 Feb 2019 14:54:12 +0100
Subject: Add sdnr wt odlux

Add complete sdnr wireless transport app odlux core and apps

Change-Id: I5dcbfb8f3b790e3bda7c8df67bd69d81958f65e5
Issue-ID: SDNC-576
Signed-off-by: Herbert Eiselt <herbert.eiselt@highstreet-technologies.com>
---
 sdnr/wt/odlux/apps/helpApp/src/utilities/path.ts | 62 ++++++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100644 sdnr/wt/odlux/apps/helpApp/src/utilities/path.ts

(limited to 'sdnr/wt/odlux/apps/helpApp/src/utilities/path.ts')

diff --git a/sdnr/wt/odlux/apps/helpApp/src/utilities/path.ts b/sdnr/wt/odlux/apps/helpApp/src/utilities/path.ts
new file mode 100644
index 000000000..3cc58a202
--- /dev/null
+++ b/sdnr/wt/odlux/apps/helpApp/src/utilities/path.ts
@@ -0,0 +1,62 @@
+export const resolvePath = (...paths: string[]): string => {
+  function resolve(pathA: string, pathB: string) {
+    //  ‘a’     => ['a']
+    //  'a/b'   => ['a', 'b']
+    //  '/a/b'  => ['', 'a', 'b']
+    //  '/a/b/' => ['', 'a', 'b', '']
+    const pathBParts = pathB.split('/');
+    if (pathBParts[0] === '') {
+      return pathBParts.join('/');
+    }
+    const pathAParts = pathA.split('/');
+    const aLastIndex = pathAParts.length - 1;
+    if (pathAParts[aLastIndex] !== '') {
+      pathAParts[aLastIndex] = '';
+    }
+
+    let part: string;
+    let i = 0;
+    while (typeof (part = pathBParts[i]) === 'string') {
+      switch (part) {
+        case '..':
+          pathAParts.pop();
+          pathAParts.pop();
+          pathAParts.push('');
+          break;
+        case '.':
+          pathAParts.pop();
+          pathAParts.push('');
+          break;
+        default:
+          pathAParts.pop();
+          pathAParts.push(part);
+          pathAParts.push('');
+          break;
+      }
+      i++;
+    }
+    if (pathBParts[pathBParts.length - 1] !== '') pathAParts.pop(); 
+    return pathAParts.join('/');
+  }
+
+  let i = 0;
+  let path: string;
+  let r = location.pathname;
+
+  const urlRegex = /^https?\:\/\/([^\/?#]+)(?:[\/?#]|$)/i;
+  const multiSlashReg = /\/\/+/g;
+
+  while (typeof (path = paths[i]) === 'string') {
+    debugger;
+    const matches = path && path.match(urlRegex);
+    if (matches || !i) {
+      r = path;
+    } else {
+      path = path.replace(multiSlashReg, '/');
+      r = resolve(r, path);
+    }
+    i++;
+  }
+
+  return r;
+};
\ No newline at end of file
-- 
cgit 1.2.3-korg