first commit

grafana/dashboards/requests/node_modules/http-response-object/lib/index.js

@@ -0,0 +1,60 @@
+"use strict";
+/**
+ * A response from a web request
+ */
+var Response = /** @class */ (function () {
+    function Response(statusCode, headers, body, url) {
+        if (typeof statusCode !== 'number') {
+            throw new TypeError('statusCode must be a number but was ' + typeof statusCode);
+        }
+        if (headers === null) {
+            throw new TypeError('headers cannot be null');
+        }
+        if (typeof headers !== 'object') {
+            throw new TypeError('headers must be an object but was ' + typeof headers);
+        }
+        this.statusCode = statusCode;
+        var headersToLowerCase = {};
+        for (var key in headers) {
+            headersToLowerCase[key.toLowerCase()] = headers[key];
+        }
+        this.headers = headersToLowerCase;
+        this.body = body;
+        this.url = url;
+    }
+    Response.prototype.isError = function () {
+        return this.statusCode === 0 || this.statusCode >= 400;
+    };
+    Response.prototype.getBody = function (encoding) {
+        if (this.statusCode === 0) {
+            var err = new Error('This request to ' +
+                this.url +
+                ' resulted in a status code of 0. This usually indicates some kind of network error in a browser (e.g. CORS not being set up or the DNS failing to resolve):\n' +
+                this.body.toString());
+            err.statusCode = this.statusCode;
+            err.headers = this.headers;
+            err.body = this.body;
+            err.url = this.url;
+            throw err;
+        }
+        if (this.statusCode >= 300) {
+            var err = new Error('Server responded to ' +
+                this.url +
+                ' with status code ' +
+                this.statusCode +
+                ':\n' +
+                this.body.toString());
+            err.statusCode = this.statusCode;
+            err.headers = this.headers;
+            err.body = this.body;
+            err.url = this.url;
+            throw err;
+        }
+        if (!encoding || typeof this.body === 'string') {
+            return this.body;
+        }
+        return this.body.toString(encoding);
+    };
+    return Response;
+}());
+module.exports = Response;