Now parses wallet import data.

src/js/services/bitcoin-uri.service.js

@@ -84,13 +84,53 @@
       return result;
     }
     
-    function infoFromImport(data) {
+    function infoFromWalletImportText(data) {
       var split = data.split('|');
       // Copay seems to use extra parameter for coin.
       if (split.length < 5 || split.length > 6) {
         return null;
       }
 
+      var type = parseInt(split[0], 10);
+      if (isNaN(type)) {
+        return  null;
+      }
+
+      var data = split[1];
+      var network = split[2];
+      if (!(network === 'livenet' || network === 'testnet')) {
+        return null;
+      }
+      var isTestnet = network === 'testnet';
+
+      var derivationPath = split[3];
+      if (!/^m\/\d+'\/\d+'\/\d+'$/.test(derivationPath)) {
+        return null;
+      }
+
+      var hasPassphraseText = split[4];
+      if (!(hasPassphraseText === 'true' || hasPassphraseText === 'false')) {
+        return null;
+      }
+      var hasPassphrase = hasPassphraseText === 'true';
+
+      var coin; // Intentionally undefined as may not be present
+      if (split.length > 5) {
+        var coinText = split[5];
+        if (!(coinText === 'bch' || coinText === 'btc')) {
+          return null;
+        }
+        coin = coinText;
+      }
+
+      return {
+        type: type,
+        data: data,
+        isTestnet: isTestnet,
+        derivationPath: derivationPath,
+        hasPassphrase: hasPassphrase,
+        coin: coin
+      };
     }
 
     /*
@@ -105,6 +145,12 @@
       bareUrl: '',
       coin: '',
       copayInvitation: '',
+      import: { // testnet info in root, coin info in root if available
+        data: '',
+        derivationPath: '',
+        hasPassphrase: false,
+        type: 1,
+      },
       isValid: false,
       label: '',
       message: '',
@@ -173,16 +219,19 @@
         addressAndParams = colonSplit[1].trim();
         console.log('No prefix.');
 
-      } else if (/^https?$/.test(colonSplit[1])) {
+      } else if (/^https?$/.test(colonSplit[1])) { // Plain URL
         addressAndParams = trimmed;
 
+      } else if (colonSplit[2].indexOf('|') == 0) { // Import
+        addressAndParams = trimmed
       } else {
-        // Something with a colon in the middle that we don't recognise
+        // Something we don't recognise
         return parsed;
       }
 
       // Remove erroneous leading slashes
-      var leadingSlashes = /^\/*([^\/]+(?:.*))$/.exec(addressAndParams);
+      //var leadingSlashes = /^\/*([^\/]+(?:.*))$/.exec(addressAndParams);
+      var leadingSlashes = /^\/*(.*)$/.exec(addressAndParams);
       if (!leadingSlashes) {
         return parsed;
       }
@@ -262,7 +311,6 @@
         var copayInvitationRe = /^[0-9A-HJ-NP-Za-km-z]{70,80}$/;
         //var legacyRe = /^[13][a-km-zA-HJ-NP-Z1-9]{25,34}$/;
         //var legacyTestnetRe = /^[mn][a-km-zA-HJ-NP-Z1-9]{25,34}$/;
-        var importRe = /^[123]|$/;
         var privateKeyEncryptedRe = /^6P[1-9A-HJ-NP-Za-km-z]{56}$/;
         var privateKeyForUncompressedPublicKeyRe = /^5[1-9A-HJ-NP-Za-km-z]{50}$/;
         var privateKeyForUncompressedPublicKeyTestnetRe = /^9[1-9A-HJ-NP-Za-km-z]{50}$/;
@@ -273,6 +321,7 @@
         var bitpayAddrMainnet = bitpayAddrOnMainnet(address);
         var cashAddrTestnet = cashAddrOnTestnet(addressLowerCase);
         var cashAddrMainnet = cashAddrOnMainnet(addressLowerCase);
+        var importInfo = infoFromWalletImportText(address);
         var privateKey = '';
 
         if (parsed.isTestnet && cashAddrTestnet) {
@@ -342,6 +391,17 @@
         } else if (urlRe.test(address)) {
           parsed.bareUrl = trimmed;
           parsed.isValid = true;
+
+        } else if (importInfo) {
+          parsed.import = {
+            type: importInfo.type,
+            data: importInfo.data,
+            derivationPath: importInfo.derivationPath,
+            hasPassphrase: importInfo.hasPassphrase
+          };
+          parsed.coin = importInfo.coin;
+          parsed.isTestnet = importInfo.isTestnet;
+          parsed.isValid = true;
         }
           
       } else {

src/js/services/bitcoin-uri.service.spec.js

@@ -270,6 +270,41 @@ describe('bitcoinUriService', function() {
     expect(parsed.copayInvitation).toBe('PD5B7rEEj72st9d5nFszyuKxJP6FAGS7idVC2SMqiMxUcWVd8JifZDJw1UgjUctxefUFE3Sz6qLbch');
   });
 
+
+  it ('import BCH wallet no password', function() {
+    var parsed = bitcoinUriService.parse("1|suggest route obvious broccoli good position hidden tone history around final lobster|livenet|m/44'/0'/0'|false");
+
+    expect(parsed.isValid).toBe(true);
+    expect(parsed.import.type).toBe(1);
+    expect(parsed.import.data).toBe('suggest route obvious broccoli good position hidden tone history around final lobster');
+    expect(parsed.isTestnet).toBe(false); 
+    expect(parsed.import.derivationPath).toBe("m/44'/0'/0'");
+    expect(parsed.import.hasPassphrase).toBe(false);
+  });
+
+  it ('import BCH wallet with passphrase', function() {
+    var parsed = bitcoinUriService.parse("1|fringe hazard all hobby trap myth fire stand sock empty soon east|livenet|m/44'/0'/0'|true");
+
+    expect(parsed.isValid).toBe(true);
+    expect(parsed.import.type).toBe(1);
+    expect(parsed.import.data).toBe('fringe hazard all hobby trap myth fire stand sock empty soon east');
+    expect(parsed.isTestnet).toBe(false); 
+    expect(parsed.import.derivationPath).toBe("m/44'/0'/0'");
+    expect(parsed.import.hasPassphrase).toBe(true);
+  });
+
+  it ('import BTC wallet testnet', function() {
+    // From copay
+    var parsed = bitcoinUriService.parse("1|cat wealth column firm wet sauce tornado era feature monster click eyebrow|testnet|m/44'/1'/0'|false|btc");
+
+    expect(parsed.isValid).toBe(true);
+    expect(parsed.import.type).toBe(1);
+    expect(parsed.import.data).toBe('cat wealth column firm wet sauce tornado era feature monster click eyebrow');
+    expect(parsed.isTestnet).toBe(true); 
+    expect(parsed.import.derivationPath).toBe("m/44'/1'/0'");
+    expect(parsed.import.hasPassphrase).toBe(false);
+  });
+
   // Invalid addresses from https://github.com/bitcoincashorg/bitcoincash.org/blob/master/spec/cashaddr.md
   it('invalid cashAddr style 1', function() {
     var parsed = bitcoinUriService.parse('prefix:x64nx6hz');