From 62a6be26af288434d8ddecc8f33dbce2f1dd04ff Mon Sep 17 00:00:00 2001
From: delphiactual <delphi.actual@gmail.com>
Date: Wed, 7 May 2014 08:19:08 -0600
Subject: [PATCH] PyNMA lib

---
 lib/pynma/__init__.py |   4 ++
 lib/pynma/pynma.py    | 137 ++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 141 insertions(+)
 create mode 100644 lib/pynma/__init__.py
 create mode 100644 lib/pynma/pynma.py

diff --git a/lib/pynma/__init__.py b/lib/pynma/__init__.py
new file mode 100644
index 00000000..f90424eb
--- /dev/null
+++ b/lib/pynma/__init__.py
@@ -0,0 +1,4 @@
+#!/usr/bin/python
+
+from pynma import PyNMA 
+
diff --git a/lib/pynma/pynma.py b/lib/pynma/pynma.py
new file mode 100644
index 00000000..fc7d8de2
--- /dev/null
+++ b/lib/pynma/pynma.py
@@ -0,0 +1,137 @@
+#!/usr/bin/python
+
+from xml.dom.minidom import parseString
+from httplib import HTTPSConnection
+from urllib import urlencode
+
+__version__ = "0.1"
+
+API_SERVER = 'nma.usk.bz'
+ADD_PATH   = '/publicapi/notify'
+
+USER_AGENT="PyNMA/v%s"%__version__
+
+def uniq_preserve(seq): # Dave Kirby
+    # Order preserving
+    seen = set()
+    return [x for x in seq if x not in seen and not seen.add(x)]
+
+def uniq(seq):
+    # Not order preserving
+    return {}.fromkeys(seq).keys()
+
+class PyNMA(object):
+    """PyNMA(apikey=[], developerkey=None)
+        takes 2 optional arguments:
+            - (opt) apykey:      might me a string containing 1 key or an array of keys
+            - (opt) developerkey: where you can store your developer key
+    """
+
+    def __init__(self, apikey=[], developerkey=None):
+        self._developerkey = None
+        self.developerkey(developerkey)
+        if apikey:
+            if type(apikey) == str:
+                apikey = [apikey]
+        self._apikey          = uniq(apikey)
+
+    def addkey(self, key):
+        "Add a key (register ?)"
+        if type(key) == str:
+            if not key in self._apikey:
+                self._apikey.append(key)
+        elif type(key) == list:
+            for k in key:
+                if not k in self._apikey:
+                    self._apikey.append(k)
+
+    def delkey(self, key):
+        "Removes a key (unregister ?)"
+        if type(key) == str:
+            if key in self._apikey:
+                self._apikey.remove(key)
+        elif type(key) == list:
+            for k in key:
+                if key in self._apikey:
+                    self._apikey.remove(k)
+
+    def developerkey(self, developerkey):
+        "Sets the developer key (and check it has the good length)"
+        if type(developerkey) == str and len(developerkey) == 48:
+            self._developerkey = developerkey
+
+    def push(self, application="", event="", description="", url="", priority=0, batch_mode=False):
+        """Pushes a message on the registered API keys.
+            takes 5 arguments:
+                - (req) application: application name [256]
+                - (req) event:       event name       [1000]
+                - (req) description: description      [10000]
+                - (opt) url:         url              [512]
+                - (opt) priority:    from -2 (lowest) to 2 (highest) (def:0)
+                - (opt) batch_mode:  call API 5 by 5 (def:False)
+
+            Warning: using batch_mode will return error only if all API keys are bad
+            cf: http://nma.usk.bz/api.php
+        """
+        datas = {
+            'application': application[:256].encode('utf8'),
+            'event':       event[:1024].encode('utf8'),
+            'description': description[:10000].encode('utf8'),
+            'priority':    priority
+        }
+
+        if url:
+            datas['url'] = url[:512]
+
+        if self._developerkey:
+            datas['developerkey'] = self._developerkey
+
+        results = {}
+
+        if not batch_mode:
+            for key in self._apikey:
+                datas['apikey'] = key
+                res = self.callapi('POST', ADD_PATH, datas)
+                results[key] = res
+        else:
+            for i in range(0, len(self._apikey), 5):
+                datas['apikey'] = ",".join(self._apikey[i:i+5])
+                res = self.callapi('POST', ADD_PATH, datas)
+                results[datas['apikey']] = res
+        return results
+        
+    def callapi(self, method, path, args):
+        headers = { 'User-Agent': USER_AGENT }
+        if method == "POST":
+            headers['Content-type'] = "application/x-www-form-urlencoded"
+        http_handler = HTTPSConnection(API_SERVER)
+        http_handler.request(method, path, urlencode(args), headers)
+        resp = http_handler.getresponse()
+
+        try:
+            res = self._parse_reponse(resp.read())
+        except Exception, e:
+            res = {'type':    "pynmaerror",
+                   'code':    600,
+                   'message': str(e)
+                   }
+            pass
+        
+        return res
+
+    def _parse_reponse(self, response):
+        root = parseString(response).firstChild
+        for elem in root.childNodes:
+            if elem.nodeType == elem.TEXT_NODE: continue
+            if elem.tagName == 'success':
+                res = dict(elem.attributes.items())
+                res['message'] = ""
+                res['type']    = elem.tagName
+                return res
+            if elem.tagName == 'error':
+                res = dict(elem.attributes.items())
+                res['message'] = elem.firstChild.nodeValue
+                res['type']    = elem.tagName
+                return res
+                                        
+