From 73886dc1beebb5cdeeff73bf2e585678fdf706ab Mon Sep 17 00:00:00 2001
From: Genaro Madrid <genmadrid@gmail.com>
Date: Tue, 14 Jun 2016 18:44:28 -0500
Subject: [PATCH] code style

python 2.7 fixes
---
 mifiel/api_auth/signature.py | 6 +++++-
 mifiel/base.py               | 9 +++++++--
 mifiel/certificate.py        | 2 +-
 mifiel/document.py           | 7 +++++--
 4 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/mifiel/api_auth/signature.py b/mifiel/api_auth/signature.py
index 7770356..f5bff78 100644
--- a/mifiel/api_auth/signature.py
+++ b/mifiel/api_auth/signature.py
@@ -23,7 +23,11 @@ def build(self, method, url, body, content_md5=None, content_type=None, httpdate
       if not body:
         body = ''
       if isinstance(body, str):
-        m.update(body.encode('ascii'))
+        try:
+          m.update(body.encode('ascii'))
+        # For Python 2.7
+        except(UnicodeDecodeError):
+          m.update(body)
       else:
         m.update(body)
 
diff --git a/mifiel/base.py b/mifiel/base.py
index 5b29967..dcabf5e 100644
--- a/mifiel/base.py
+++ b/mifiel/base.py
@@ -1,6 +1,5 @@
 from mifiel import Response
 import requests
-from os.path import basename
 
 class Base(object):
   def __init__(self, client, path):
@@ -26,8 +25,14 @@ def url(self, path=None):
   def process_request(self, method, url=None, data=None, files=None):
     if not url:
       url = self.url()
+
     if method == 'post':
-      response = requests.post(url, auth=self.client.auth, data=data, files=files)
+      response = requests.post(
+        url=url,
+        auth=self.client.auth,
+        data=data,
+        files=files
+      )
     elif method == 'put':
       response = requests.put(url, auth=self.client.auth, json=data)
     elif method == 'get':
diff --git a/mifiel/certificate.py b/mifiel/certificate.py
index 586824e..3d647c8 100644
--- a/mifiel/certificate.py
+++ b/mifiel/certificate.py
@@ -1,5 +1,5 @@
 from mifiel import Base
 
-class Document(Base):
+class Certificate(Base):
   def __init__(self, client):
     Base.__init__(self, client, 'keys')
diff --git a/mifiel/document.py b/mifiel/document.py
index 3edbb10..434a008 100644
--- a/mifiel/document.py
+++ b/mifiel/document.py
@@ -1,5 +1,6 @@
 from mifiel import Base
 import mimetypes
+from os.path import basename
 
 class Document(Base):
   def __init__(self, client):
@@ -21,8 +22,10 @@ def create(client, signatories, file=None, dhash=None, callback_url=None):
     sig_numbers = {}
 
     for index, item in enumerate(signatories):
-      for key, val in item.iteritems():
-        sig_numbers.update({'signatories['+str(index)+']['+str(key)+']':val})
+      for key, val in item.items():
+        sig_numbers.update(
+          {'signatories[' + str(index) + '][' + str(key) + ']': val}
+        )
 
     data = sig_numbers