MetaMask: Use web3.currentProvider instead of window.web3 #242

macchiato-app/project.clj

@@ -8,7 +8,7 @@
                  [macchiato/core "0.2.2"]
                  [macchiato/env "0.0.6"]
                  [mount "0.1.11"]
-                 [cljs-web3 "0.19.0-0-7"]
+                 [cljs-web3 "0.19.0-011"]
                  [org.clojure/clojure "1.8.0"]
                  [org.clojure/clojurescript "1.9.908"]]
   :min-lein-version "2.0.0"

project.clj

@@ -50,7 +50,7 @@
                  [akiroz.re-frame/storage "0.1.2"]
                  [cljsjs/chartjs "2.6.0-0"]
                  [org.web3j/core "2.3.1"]
-                 [cljs-web3 "0.19.0-0-7"]]
+                 [cljs-web3 "0.19.0-0-11"]]
 
   :min-lein-version "2.0.0"
   :source-paths ["src/clj" "src/cljc"]

src/cljs/commiteth/common.cljs

@@ -7,8 +7,12 @@
             [goog.i18n.DateTimePatterns :as DateTimePatterns])
   (:import (goog.i18n DateTimeFormat)))
 
-(defn web3 []
-  (gobj/get js/window "web3"))
+(defn web3
+  "Return the web3 instance injected via Mist or Metamask"
+  []
+  (new (goog.object/getValueByKeys js/window "web3" "constructor")
+     (current-provider
+       (goog.object/get js/window "web3"))))
 
 (defn input [val-ratom props]
   (fn []