bridgeclient: added 'delete' function to both python and php clients

Author: Federico Fissore

bridge/bridgeclient.py

@@ -72,3 +72,12 @@ def put(self, key, value):
     r = self.wait_key(key, json, 10)
     json.close()
     return r
+
+  def delete(self, key):
+    json = TCPJSONClient('127.0.0.1', 5700)
+    json.send({'command': 'delete', 'key': key})
+    r = self.wait_response(json, 10)
+    if not r is None and not r['value'] is None:
+      r = r['value']
+    json.close()
+    return r

bridge/bridgeclient_example.py

@@ -16,6 +16,19 @@
 
 print
 
+print 'Assigning value to key D12'
+client.put('D12', 'Test D12')
+
+test = client.get('D12')
+print 'Value assigned to D12 is ' + test
+
+print 'Deleting key D12'
+client.delete('D12')
+test = client.get('D12')
+print 'Value assigned to D12 is ' + str(test)
+
+print
+
 print 'Assigning value to key D11'
 client.put('D11', 'Test D11')
 

bridge/php/bridgeclient.class.php

@@ -44,11 +44,16 @@ private function sendcommand($command, $key = "", $value = "") {
 
 		$this->connect();
 
+		$jsonsend = new stdClass();
+		$jsonsend->command = $command;
 		if ($key <> "") {
-			$jsonsend = "{\"command\":\"" . $command . "\",\"key\":\"" . $key . "\",\"value\":\"" . $value . "\"}";
-		} else {
-			$jsonsend = "{\"command\":\"" . $command . "\"}";
+			$jsonsend->key = $key;
 		}
+		if ($value <> "") {
+			$jsonsend->value = $value;
+		}
+		$jsonsend = json_encode($jsonsend);
+
 		socket_write($this->socket, $jsonsend, strlen($jsonsend));
 
 		do {
@@ -76,12 +81,16 @@ public function get($key) {
 		return $this->sendcommand("get", $key);
 	}
 
+	public function getall() {
+		return $this->sendcommand("get");
+	}
+
 	public function put($key, $value) {
 		return $this->sendcommand("put", $key, $value);
 	}
 
-	public function getall() {
-		return $this->sendcommand("get");
+	public function delete($key) {
+		return $this->sendcommand("delete", $key);
 	}
 }
 

bridge/php/example.php

@@ -11,6 +11,19 @@
 
 print("\n");
 
+print("Assigning value to key D12\n");
+$client->put("D12", "Test D12");
+
+$test = $client->get("D12");
+print("Value assigned to D12 is " . $test . "\n");
+
+print("Deleting key D12\n");
+$client->delete("D12");
+$test = $client->get("D12");
+print("Value assigned to D12 is " . $test . "\n");
+
+print("\n");
+
 print("Assigning value to key D11\n");
 $client->put("D11", "Test D11");