fixed nested key issues and added live links checking

.gitignore

@@ -1,4 +1,15 @@
 venv
 .vscode
 .idea
-__pycache__/*
+__pycache__/*
+
+# Compiled python modules.
+*.pyc
+
+# Setuptools distribution folder.
+/dist/
+
+# Python egg metadata, regenerated from source files by setuptools.
+/*.egg-info
+
+build/*

Pipfile

@@ -9,6 +9,9 @@ pylint = "*"
 
 [packages]
 pycountry = "*"
+requests = "*"
+aiohttp = "*"
+asyncio = "*"
 
 [requires]
-python_version = "3.8.2"
+python_version = "3.6"

build/lib/m3u_parser/__init__.py

@@ -0,0 +1 @@
+from .m3u_parser import M3uParser

m3u_parser/__init__.py

@@ -0,0 +1 @@
+from .m3u_parser import M3uParser

m3u_parser/helper.py

@@ -0,0 +1,60 @@
+import re
+
+# check if the regex is present or not
+def is_present(regex, content):
+    match = re.search(re.compile(regex, flags=re.IGNORECASE), content)
+    return match.group(1) if match else ""
+
+
+def is_dict(item, ans=None):
+    if ans is None:
+        ans = []
+    tree = []
+    for k, v in item.items():
+        if isinstance(v, dict):
+            ans.append(str(k))
+            tree.extend(is_dict(v, ans))
+            ans = []
+        else:
+            if ans:
+                ans.append(str(k))
+                key = ','.join(ans).replace(',', '_')
+                tree.extend([(key, str(v))])
+                ans.remove(str(k))
+            else:
+                tree.extend([(str(k), str(v))])
+    return tree
+
+
+def get_tree(item):
+    tree = []
+    if isinstance(item, dict):
+        tree.extend(is_dict(item, ans=[]))
+    elif isinstance(item, list):
+        tree = []
+        for i in item:
+            tree.append(get_tree(i))
+    return tree
+
+
+def render_csv(header, data, out_path='output.csv'):
+    input = []
+    with open(out_path, 'w') as f:
+        dict_writer = csv.DictWriter(f, fieldnames=header)
+        dict_writer.writeheader()
+        if not isinstance(data[0], list):
+            input.append(dict(data))
+        else:
+            for i in data:
+                input.append(dict(i))
+        dict_writer.writerows(input)
+    return
+
+# convert nested dictionary to csv
+def ndict_to_csv(obj, output_path):
+    tree = get_tree(obj)
+    if isinstance(obj, list):
+        header = [i[0] for i in tree[0]]
+    else:
+        header = [i[0] for i in tree]
+    return render_csv(header, tree, output_path)