api: Implement GET /realm/emoji.

zulip/zulip/__init__.py

@@ -769,6 +769,16 @@ class Client(object):
             method='GET'
         )
 
+    def get_realm_emoji(self):
+        # type: () -> Dict[str, Any]
+        '''
+            See examples/realm-emoji for example usage.
+        '''
+        return self.call_endpoint(
+            url='/realm/emoji',
+            method='GET'
+        )
+
     def get_events(self, **request):
         # type: (**Any) -> Dict[str, Any]
         '''

zulip/zulip/examples/realm-emoji

@@ -0,0 +1,18 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+import argparse
+
+import zulip
+
+usage = """realm-emoji [options]
+
+Example: realm-emoji
+"""
+
+parser = zulip.add_default_arguments(argparse.ArgumentParser(usage=usage))
+options = parser.parse_args()
+
+client = zulip.init_from_options(options)
+
+print(client.get_realm_emoji())