The issue I'm facing is that I have to find each file that ends in ".txt" and read it's content to return a dictionary.
Returned dictionary should looks like this:
dic = { 'Folder\\\fileName.txt' : "This is content" }
So far I have:
directory = os.path.join("C:/Users/John/Desktop/Ppractice")
rootdir = directory.rstrip(os.sep)
for path, dirs, files in os.walk(rootdir):
folders = path[start:].split(os.sep)
for file in files:
if file.endswith(".txt"):
f=open(os.path.join(subdir, file),'r')
a = f.read()
parent = reduce(dict.get, folders[:-1], dir)
print dir
when I run the program I get None
So far I have gotten this but I don't know how to format it to double quotation and also it's not reading sub directories and foldername file exists on.
import os
from os.path import join
def getFileContent(path_dir):
return_Dict = {}
for root, dirs, files in os.walk(path_dir):
for file in files:
if file.endswith(".txt"):
if root in path_dir:
f=open(os.path.join(root, file),'r')
content = (f.read())
f.close()
return_Dict[f.name] = content
return return_Dict
dic = getFileContent(path_dir = "." ) # dot represents a current directory
print (dic)
Output:
{'.\\foo.txt': 'This is the file content'}
You might want to modify your code a bit.
I suggest you use a recursive function for this, as you would want it to dynamically read all "txt"
files in sub-directories as well.
Something like this:
from pprint import pprint
def getFileContent(path_dir, dict_In):
for path, dirs, files in os.walk(path_dir):
folders = path.split(os.sep)
for dir in dirs:
inner_path = path + '/' + dir
getFileContent(inner_path, dict_In)
for file in files:
if file.endswith(".txt"):
f=open(os.path.join(path, file),'r')
content = f.read()
dict_In[f.name] = content
path = os.path.join("C:/Users/John/Desktop/Ppractice")
result_dict = {}
getFileContent(path_dir = path, dict_In = result_dict)
pprint(result_dict)
import os
from os.path import join
def getFileContent(path_dir):
return_Dict = {}
for root, dirs, files in os.walk(path_dir):
for file in files:
if file.endswith(".txt"):
f=open(os.path.join(root, file),'r')
content = (f.read())
f.close()
return_Dict["\\\\".join(f.name[3:].split("\\"))] = content
return ('{%s}' % ', '.join(['"%s": "%s"' % (k, v) for k, v in return_Dict.items()]))
dic = getFileContent(path_dir = "..\\PracPython" )
print (dic)
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