updated readme

Author: jegesh

README.rst

@@ -7,7 +7,7 @@ Random Access File Reader
 
 Installation
 ============
-``pip install git+https://github.com/jegesh/python-random-access-file-reader.git#egg=randomAccessReader``
+``pip install random-access-file-reader``
 
 Usage
 =====
@@ -20,6 +20,8 @@ Usage
 
 ::
 
+    from randomAccessReader import RandomAccessReader
+
     reader = RandomAccessReader('~/myfile.txt')
 
     # single line
@@ -31,10 +33,12 @@ Usage
     for l in lines:
         print l
 
+|
 | Csv example:
 
 ::
 
+    from randomAccessReader import CsvRandomAccessReader
     reader = CsvRandomAccessReader('~/myfile.csv')
 
     # single line

randomAccessReader/__init__.py

@@ -99,7 +99,11 @@ def _get_line_values(self, line):
         dialect = self.MyDialect(self._endline, self._quotechar, self._delimiter)
         b = StringIO.StringIO(line)
         r = csv.reader(b, dialect)
-        return tuple(r.next())
+        values = tuple(r.next())
+        if len(self._headers) != len(values):
+            raise ValueError("Corrupt csv - header and row have different lengths")
+        return values
+
 
     def get_line_dicts(self, line_number, amount=1):
         """

random_access_file_reader.egg-info/PKG-INFO

@@ -0,0 +1,69 @@
+Metadata-Version: 1.1
+Name: random-access-file-reader
+Version: 0.2.1
+Summary: A python random access file reader
+Home-page: https://github.com/jegesh/python-random-access-file-reader
+Author: Yaakov Gesher
+Author-email: [email protected]
+License: Apache Software License
+Description: Random Access File Reader
+        -------------------------
+        
+        | This is a small library that allows for reading any given line in a file without having to read all the lines before it
+          or load the entire file into memory.  Only the line indexes and lengths are held in memory, which enables random
+          access even on very large files at a very minuscule memory cost.
+        
+        Installation
+        ============
+        ``pip install random-access-file-reader``
+        
+        Usage
+        =====
+        
+        | Usage is very straightforward, and standard csv line endings (newline character), value delimiter (comma), and
+          quotation character (double quote) are the defaults.  These can be changed in the constructor.
+        |
+        | The ``get_line()`` and ``get_line_dicts()`` methods return a list of rows.
+        | Plain text file example:
+        
+        ::
+        
+            from randomAccessReader import RandomAccessReader
+        
+            reader = RandomAccessReader('~/myfile.txt')
+        
+            # single line
+            line = reader.get_lines(2)[0]
+            print line
+        
+            # multiple lines
+            lines = reader.get_lines(3, 3)
+            for l in lines:
+                print l
+        
+        
+        | Csv example:
+        
+        ::
+        
+            from randomAccessReader import CsvRandomAccessReader
+            reader = CsvRandomAccessReader('~/myfile.csv')
+        
+            # single line
+            line = reader.get_line_dicts(5)[0]
+            for x in line:
+                print x + " = " line[x]
+        
+            # multiple lines
+            lines = reader.get_line_dicts(6, 6)
+            for l in lines:
+                for x in l:
+                    print x + " = " l[x]
+        
+Platform: UNKNOWN
+Classifier: Development Status :: 3 - Alpha
+Classifier: Intended Audience :: Developers
+Classifier: Topic :: Software Development :: Libraries
+Classifier: License :: OSI Approved :: Apache Software License
+Classifier: Programming Language :: Python :: 2.7
+Classifier: Programming Language :: Python :: 3.5

random_access_file_reader.egg-info/SOURCES.txt

@@ -0,0 +1,7 @@
+README.rst
+setup.py
+randomAccessReader/__init__.py
+random_access_file_reader.egg-info/PKG-INFO
+random_access_file_reader.egg-info/SOURCES.txt
+random_access_file_reader.egg-info/dependency_links.txt
+random_access_file_reader.egg-info/top_level.txt

random_access_file_reader.egg-info/dependency_links.txt

@@ -0,0 +1 @@
+

random_access_file_reader.egg-info/top_level.txt

@@ -0,0 +1 @@
+randomAccessReader

setup.py

@@ -15,7 +15,7 @@
     # Versions should comply with PEP440.  For a discussion on single-sourcing
     # the version across setup.py and the project code, see
     # https://packaging.python.org/en/latest/single_source_version.html
-    version='0.2.0',
+    version='0.2.1',
 
     description='A python random access file reader',
     long_description=long_description,