Done some refactoring. Now values are printed in order

2 files changed, 72 insertions, 35 deletions

diff --git a/lib/core.py b/lib/core.py
index e7ac571..2124763 100644
--- a/lib/core.py
+++ b/lib/core.py
@@ -18,43 +18,44 @@ class Daemon():
             result = self.search_domain(q)            
         else:
             # Try to find a person with the given query
-            person = search_person(q)
+            person = self.search_person(q)
             if person:
                 result = person
             else:
                 result = self.get_help()
 
-        return self.format_result(result)
-
-    def format_result(self, values):
-        """Receive a dictionary and return a string"""
-        result = ""
-        for k, v in values.items():
-            if k == 'domains':
-                result += '\nAssociated domains\n'
-                for i, dom in enumerate(v):
-                    result += '  {0}\n'.format(dom.name)
-            elif k == 'admins':
-                result += '\nAssociated administrator/s\n '
-                for i, adm in enumerate(v):
-                    result += '  {0} {1} <{2}>\n'.format(adm.name, adm.surname, adm.email)
-            else:
-                result += '{0}: {1}\n'.format(k, v)
+        return result.formatted_answer()
+
+#    def format_result(self, values):
+#        """Receive a dictionary and return a string"""
+#        result = ""
+#        for k, v in values.items():
+#            if k == 'domains':
+#                for i, dom in enumerate(v):
+#                    if len(v) == 1:
+#                        result += 'domain: {0}\n'.format(dom.name)
+#                    else:
+#                        result += 'domain-{0}: {1}\n'.format(i, dom.name)
+#            elif k == 'admins':
+#                for i, adm in enumerate(v):
+#                    if len(v) == 1:
+#                        result += 'Admin: {0} {1} <{2}>\n'.format(adm.name, adm.surname, adm.email)
+#                    else:
+#                        result += 'Admin-{0}: {1} {2} <{3}>\n'.format(i, adm.name, adm.surname, adm.email)
+#            else:
+#                result += '{0}: {1}\n'.format(k, v)
         
-        return result
+#        return result
 
     def search_ip(self, ip):
-        result = {}
-
         # Iterate over all IP block elements
         networks = self.data.get_networks()
         for key in networks:
            for block in networks[key].ip_blocks:
                if ipaddr.IPAddress(ip) in ipaddr.IPNetwork(block):
-                   return networks[key].as_dict(self.data)
+                   return networks[key].as_answer(self.data)
                    
-        result['error'] = "Network not found"
-        return result
+        return Answer(AnswerValue(1, 'Error', 'Network not found'))
 
     def search_domain(self, domain):
         # Iterate over all network and check its domains
@@ -62,9 +63,9 @@ class Daemon():
         domains = self.data.get_domains()
         for network in networks.values():
             if any(domains[d].name == domain for d in network.domains):
-                return network.as_dict(self.data)
+                return network.as_answer(self.data)
                 
-        return {'error':'Domain not found'}
+        return Answer(AnswerValue(1, 'Error', 'Domain not found'))
                 
     # TODO
 
@@ -107,6 +108,42 @@ class Daemon():
 
         return self.header
 
+class Answer():
+    def __init__(self):
+        self.values = []
+
+    def add_value(self, av):
+        self.values.append(av)
+
+    def formatted_answer(self):
+        res = ""
+        for av in sorted(self.values, key=lambda v: v.priority):
+            res += av.formatted_value() + "\n"
+
+        return res
+
+class AnswerValue():
+    def __init__(self, priority, key, val):
+        self.priority = priority
+        self.key = key
+        self.val = val
+
+    def value(self):
+        return self.val
+
+    def formatted_value(self):
+        return "{0}: {1}".format(self.key, self.value())
+
+class AnswerAdminValue(AnswerValue):
+    def __init__(self, priority, admin):
+        self.priority = priority
+        self.key = 'Admin'
+        self.adm = admin
+
+    def value(self):
+        return '{0} {1} <{2}>\n'.format(self.adm.name, self.adm.surname, self.adm.email)
+        
+
 class WhoisHandler(socketserver.BaseRequestHandler):
 
     def setup(self):
diff --git a/lib/model.py b/lib/model.py
index 933d901..1d1c605 100644
--- a/lib/model.py
+++ b/lib/model.py
@@ -1,6 +1,7 @@
 from xml.etree.ElementTree import ElementTree
 
 from lib.config import Config
+from lib.core import Answer, AnswerValue, AnswerAdminValue
 
 class Network():
     """A simple network definition"""
@@ -12,26 +13,25 @@ class Network():
         self.ip_blocks = []
         self.data = {}
 
-    def as_dict(self, data):
+    def as_answer(self, data):
         # Beautify
-        result = {}
+        result = Answer()
         domains = data.get_domains()
         persons = data.get_persons()
 
-        result['name'] = self.name
+        result.add_value(AnswerValue(0, 'Name',  self.name))
 
         # Domains
-        result['domains'] = []
         for d in self.domains:
-            result['domains'].append(domains[d])
+            result.add_value(AnswerValue(1, 'Domain', domains[d].name))
+                               
+        # Networks
+        for block in self.ip_blocks:
+            result.add_value(AnswerValue(1, 'Network', block))
 
         # Admins
-        result['admins'] = []
         for a in self.admins:
-            result['admins'].append(persons[a]) 
-
-        # Networks
-        result['networks'] = self.ip_blocks
+            result.add_value(AnswerAdminValue(2, persons[a]))
 
         return result