Create deposit and exec pages for issuing digiBTC

2 files changed, 83 insertions, 0 deletions

diff --git a/public/js/deposit.coffee b/public/js/deposit.coffee
new file mode 100644
index 00000000..72d74e05
--- /dev/null
+++ b/public/js/deposit.coffee
@@ -0,0 +1,82 @@
+#= require jquery-1.8.2.min.js
+#= require moment.min.js
+#= require qr.js
+#= require bootstrap.min.js
+#= require 2.5.3-crypto-sha256.js
+#= require jsbn.js
+#= require jsbn2.js
+#= require check_address.js
+
+EXCHANGE_FAIL = "Error fetching exchange rate"
+SOCKET_FAIL = "Error connecting to payment server"
+ADDRESS_FAIL = "Invalid address"
+
+g = exports ? this
+
+$(->
+  g.address or= '1VAnbtCAnYccECnjaMCPnWwt81EHCVgNr'
+  setupSocket()
+)
+
+setupSocket = ->
+  g.address = "1VAnbtCAnYccECnjaMCPnWwt81EHCVgNr"
+  setTimeout(setupSocket, 10000)
+
+  unless g.websocket and g.websocket.readyState is 1
+    g.websocket = new WebSocket("ws://api.blockchain.info:8335/inv")
+
+    g.websocket.onopen = -> 
+      g.websocket.send('{"op":"addr_sub", "addr":"' + g.address + '"}')
+    
+    g.websocket.onerror = g.websocket.onclose = ->
+      fail(SOCKET_FAIL)
+
+    g.websocket.onmessage = (e) ->
+      results = eval('(' + e.data + ')')
+      from_address = ''
+      total = 0
+      received = 0
+      
+      $.each(results.x.out, (i, v) ->
+        if (v.addr == g.address) 
+          received += v.value / 100000000
+      )
+
+      $.each(results.x.inputs, (i, v) ->
+        from_address = v.prev_out.addr
+        if (v.prev_out.addr == g.address) 
+          input -= v.prev_out.value / 100000000
+      )
+
+      $('#received').html(received)
+
+fail = (msg) ->
+  g.errors.push(msg)
+  g.errors = g.errors.uniq()
+  $('#calculator').hide()
+  $('#error').show().html(g.errors.toString())
+  
+clear = (msg) ->
+  i = g.errors.indexOf(msg)
+  g.errors.splice(i, 1) if i >= 0
+  if (g.errors.length > 0)
+    $('#error').show().html(g.errors.toString())
+  else
+    $('#error').hide()
+    $('#calculator').fadeIn('slow')
+
+get = (name) ->
+  name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]")
+  regexS = "[\\?&]" + name + "=([^&#]*)"
+  regex = new RegExp(regexS)
+  results = regex.exec(window.location.search)
+
+  if (results == null)
+    return ""
+  else
+    return decodeURIComponent(results[1].replace(/\+/g, " "))
+
+Array::uniq = ->
+  output = {}
+  output[@[key]] = @[key] for key in [0...@length]
+  value for key, value of output
diff --git a/public/js/index.coffee b/public/js/index.coffee
index 940a5e2a..8fffa607 100644
--- a/public/js/index.coffee
+++ b/public/js/index.coffee
@@ -1,4 +1,5 @@
 #= require jquery-1.8.2.min.js
+#= require bootstrap.js
 
 g = exports ? this