@ledgerhq/hw-transport-http - npm Package Compare versions

Comparing version 1.1.1-beta.068e2a14 to 1.1.2-beta.068e2a14

lib/HttpTransport.js

@@ -7,4 +7,2 @@ "use strict";
 
-var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
-
 var _hwTransport = require("@ledgerhq/hw-transport");
@@ -18,8 +16,2 @@
 
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
-
-function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
-
 /**
@@ -29,48 +21,14 @@ * HTTP transport implementation
 // NOTE in the future we might want to do WebSocket, because we could have the disconnect lifecycle hooked.
-var HttpTransport = function (_Transport) {
-  _inherits(HttpTransport, _Transport);
-
-  _createClass(HttpTransport, null, [{
-    key: "open",
-
-    // this transport is not discoverable
-    value: function () {
-      var _ref = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee(url, timeout) {
-        var response;
-        return regeneratorRuntime.wrap(function _callee$(_context) {
-          while (1) {
-            switch (_context.prev = _context.next) {
-              case 0:
-                _context.next = 2;
-                return fetch(url, { timeout: timeout });
-
-              case 2:
-                response = _context.sent;
-
-                if (!(response.status !== 200)) {
-                  _context.next = 5;
-                  break;
-                }
-
-                throw new Error("failed to access HttpTransport(" + url + "): status " + response.status);
-
-              case 5:
-                return _context.abrupt("return", new HttpTransport(url));
-
-              case 6:
-              case "end":
-                return _context.stop();
-            }
-          }
-        }, _callee, this);
-      }));
-
-      function open(_x, _x2) {
-        return _ref.apply(this, arguments);
+class HttpTransport extends _hwTransport2.default {
+  // this transport is not discoverable
+  static open(url, timeout) {
+    return _asyncToGenerator(function* () {
+      const response = yield fetch(url, { timeout });
+      if (response.status !== 200) {
+        throw new Error("failed to access HttpTransport(" + url + "): status " + response.status);
       }
+      return new HttpTransport(url);
+    })();
+  }
 
-      return open;
-    }()
-  }]);
-
   /**
@@ -85,95 +43,41 @@ * The full url of an http server.
    */
-  function HttpTransport(url) {
-    _classCallCheck(this, HttpTransport);
-
-    var _this = _possibleConstructorReturn(this, (HttpTransport.__proto__ || Object.getPrototypeOf(HttpTransport)).call(this));
-
-    _this.url = url;
-    return _this;
+  constructor(url) {
+    super();
+    this.url = url;
   }
 
-  _createClass(HttpTransport, [{
-    key: "exchange",
-    value: function () {
-      var _ref2 = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee2(apduHex, statusList) {
-        var response, body;
-        return regeneratorRuntime.wrap(function _callee2$(_context2) {
-          while (1) {
-            switch (_context2.prev = _context2.next) {
-              case 0:
-                _context2.next = 2;
-                return fetch(this.url, {
-                  method: "POST",
-                  headers: {
-                    Accept: "application/json",
-                    "Content-Type": "application/json"
-                  },
-                  body: JSON.stringify({ apduHex: apduHex, statusList: statusList })
-                });
+  exchange(apduHex, statusList) {
+    var _this = this;
 
-              case 2:
-                response = _context2.sent;
-
-                if (!(response.status !== 200)) {
-                  _context2.next = 5;
-                  break;
-                }
-
-                throw "failed to communicate to server. code=" + response.status;
-
-              case 5:
-                _context2.next = 7;
-                return response.json();
-
-              case 7:
-                body = _context2.sent;
-
-                if (!body.error) {
-                  _context2.next = 10;
-                  break;
-                }
-
-                throw body.error;
-
-              case 10:
-                return _context2.abrupt("return", body.data);
-
-              case 11:
-              case "end":
-                return _context2.stop();
-            }
-          }
-        }, _callee2, this);
-      }));
-
-      function exchange(_x3, _x4) {
-        return _ref2.apply(this, arguments);
+    return _asyncToGenerator(function* () {
+      const response = yield fetch(_this.url, {
+        method: "POST",
+        headers: {
+          Accept: "application/json",
+          "Content-Type": "application/json"
+        },
+        body: JSON.stringify({ apduHex, statusList })
+      });
+      if (response.status !== 200) {
+        throw "failed to communicate to server. code=" + response.status;
       }
+      const body = yield response.json();
+      if (body.error) throw body.error;
+      return body.data;
+    })();
+  }
 
-      return exchange;
-    }()
-  }, {
-    key: "setScrambleKey",
-    value: function setScrambleKey() {}
-  }, {
-    key: "close",
-    value: function close() {
-      return Promise.resolve();
-    }
-  }]);
+  setScrambleKey() {}
 
-  return HttpTransport;
-}(_hwTransport2.default);
+  close() {
+    return Promise.resolve();
+  }
+}
+exports.default = HttpTransport;
 
-HttpTransport.list = function () {
-  return Promise.resolve([]);
-};
+HttpTransport.list = () => Promise.resolve([]);
 
-HttpTransport.discover = function (_observer) {
-  return {
-    unsubscribe: function unsubscribe() {}
-  };
-};
-
-exports.default = HttpTransport;
+HttpTransport.discover = _observer => ({
+  unsubscribe: () => {}
+});
 //# sourceMappingURL=HttpTransport.js.map

package.json

 {
   "name": "@ledgerhq/hw-transport-http",
-  "version": "1.1.1-beta.068e2a14",
+  "version": "1.1.2-beta.068e2a14",
   "description": "Ledger Hardware Wallet communication layer over http",
@@ -28,3 +28,3 @@ "keywords": [
   "dependencies": {
-    "@ledgerhq/hw-transport": "^1.1.1-beta.068e2a14"
+    "@ledgerhq/hw-transport": "^1.1.2-beta.068e2a14"
   },
@@ -31,0 +31,0 @@ "devDependencies": {

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Found 1 instance in 1 package

Fixed alerts

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License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Number of medium supply chain risk alerts

4

decreased by-20%

Worsened metrics

Total package byte prevSize

19148

decreased by-16.19%

Lines of code

345

decreased by-17.46%

Dependency changes

• + Added@ledgerhq/hw-transport@1.1.2-beta.068e2a14(transitive)

• - Removed@ledgerhq/hw-transport@1.1.1-beta.068e2a14(transitive)

• Updated@ledgerhq/hw-transport@^1.1.2-beta.068e2a14