unrelated scripts (sorry)

1 files changed, 61 insertions, 0 deletions

diff --git a/javascript/unrelated/prom.js b/javascript/unrelated/prom.js
new file mode 100644
index 0000000..f935dba
--- /dev/null
+++ b/javascript/unrelated/prom.js
@@ -0,0 +1,61 @@
+// npm install xhr2
+var XMLHttpRequest = require('xhr2');
+
+const get = url => {
+    return new Promise( (resolve, reject) => {
+
+        var req = new XMLHttpRequest();
+        req.open('GET', url);
+
+        req.onload = function() {
+            // This is called even on 404 etc
+            // so check the status
+            if (req.status == 200) {
+              resolve(req.response);
+
+            } else {
+              reject(Error(req.statusText));
+            }
+
+        };     
+
+        req.onerror = function() {
+            reject(Error("Network Error... "+ url));
+        };
+      
+        // Make the request
+        req.send();
+
+    });
+      
+};
+
+
+
+// var u1 = 'https://pokeapi.co/api/v2/pokemon?limit=5';
+// var u2 = 'https://pokeapi.co/api/v2/pokemon?limit=7';
+
+var u1 = 'https://storage.googleapis.com/pythia-files/uploads/json/emarket-keywords.json';
+var u2 = 'https://storage.googleapis.com/pythia-files/uploads/json/emarket-products.json';
+
+/** ---
+    get(u1)
+    .then(
+        (result) => {
+            console.log(result);
+        },
+        (error) => {
+            console.log(error);
+        }
+    );
+*/
+
+p1 = get(u1);
+p2 = get(u2);
+
+Promise.all([p1, p2])
+.then(
+    (result) => console.log(result),
+    (error) => console.log(error)
+);
+