X-Git-Url: https://git.novaco.in/?p=electrum-server.git;a=blobdiff_plain;f=backends%2Fbitcoind%2Fblockchain_processor.py;h=f90e1bc3fc8497597968ed17cd926b3d8cc09b21;hp=3b65b27953498e08a3ec1a7f887632e4fb6b9ca2;hb=5fb807078d5d8158bcadf571ede6780e34d1f1f3;hpb=0a87244319dde815c9a48bc13675272521dcfe12

diff --git a/backends/bitcoind/blockchain_processor.py b/backends/bitcoind/blockchain_processor.py
index 3b65b27..f90e1bc 100644
--- a/backends/bitcoind/blockchain_processor.py
+++ b/backends/bitcoind/blockchain_processor.py
@@ -675,6 +675,45 @@ class BlockchainProcessor(Processor):
             self.queue.put((session, request))
 
 
+    def do_subscribe(self, method, params, session):
+        with self.watch_lock:
+            if method == 'blockchain.numblocks.subscribe':
+                if session not in self.watch_blocks:
+                    self.watch_blocks.append(session)
+
+            elif method == 'blockchain.headers.subscribe':
+                if session not in self.watch_headers:
+                    self.watch_headers.append(session)
+
+            elif method == 'blockchain.address.subscribe':
+                address = params[0]
+                l = self.watched_addresses.get(address)
+                if l is None:
+                    self.watched_addresses[address] = [session]
+                elif session not in l:
+                    l.append(session)
+
+
+    def do_unsubscribe(self, method, params, session):
+        with self.watch_lock:
+            if method == 'blockchain.numblocks.subscribe':
+                if session in self.watch_blocks:
+                    self.watch_blocks.remove(session)
+            elif method == 'blockchain.headers.subscribe':
+                if session in self.watch_headers:
+                    self.watch_headers.remove(session)
+            elif method == "blockchain.address.subscribe":
+                addr = params[0]
+                l = self.watched_addresses.get(addr)
+                if not l:
+                    return
+                if session in l:
+                    l.remove(session)
+                if session in l:
+                    print "error rc!!"
+                    self.shared.stop()
+                if l == []:
+                    self.watched_addresses.pop(addr)
 
 
     def process(self, session, request, cache_only=False):
@@ -686,33 +725,19 @@ class BlockchainProcessor(Processor):
         error = None
 
         if method == 'blockchain.numblocks.subscribe':
-            with self.watch_lock:
-                if session not in self.watch_blocks:
-                    self.watch_blocks.append(session)
             result = self.height
 
         elif method == 'blockchain.headers.subscribe':
-            with self.watch_lock:
-                if session not in self.watch_headers:
-                    self.watch_headers.append(session)
             result = self.header
 
         elif method == 'blockchain.address.subscribe':
             try:
                 address = params[0]
                 result = self.get_status(address, cache_only)
-                with self.watch_lock:
-                    l = self.watched_addresses.get(address)
-                    if l is None:
-                        self.watched_addresses[address] = [session]
-                    elif session not in l:
-                        l.append(session)
-
             except BaseException, e:
                 error = str(e) + ': ' + address
                 print_log("error:", error)
 
-
         elif method == 'blockchain.address.get_history':
             try:
                 address = params[0]