no tests

app/create_file.py

@@ -1 +1,85 @@
-# write your code here
+from sys import argv
+from os import makedirs, path
+from datetime import datetime
+from typing import Any
+
+
+def parse_arguments(arg_list: list) -> dict:
+    parsed_dict = {
+        "filename": "",
+        "directory": [],
+        "flag_f": False,
+        "flag_d": False,
+        "info": ""
+    }
+
+    if len(argv) <= 2:
+        parsed_dict["info"] = "Usage: -f <filename> or/and -d <directory>"
+        return parsed_dict
+
+    for index in range(len(arg_list)):
+        if arg_list[index] == "-f":
+            try:
+                parsed_dict["filename"] = arg_list[index + 1]
+                del arg_list[index: index + 2]
+                parsed_dict["flag_f"] = True
+                break
+            except IndexError:
+                parsed_dict["info"] = "No filename"
+                return parsed_dict
+
+    for index in range(len(arg_list)):
+        if arg_list[index] == "-d":
+            if index == len(arg_list) - 1:
+                parsed_dict["info"] = "No directory name(s)"
+                return parsed_dict
+            parsed_dict["directory"] = [name for name in arg_list[index + 1:]]
+            parsed_dict["flag_d"] = True
+            break
+
+    return parsed_dict
+
+
+def get_content() -> list:
+    content = []
+    stop = False
+    line_number = 1
+
+    while not stop:
+        line = input("Enter content line: ")
+        if line.lower() == "stop":
+            stop = True
+        else:
+            content.append(f"\n{line_number} {line}")
+            line_number += 1
+
+    return content
+
+
+def wright_content(content: list, file_path: str) -> None:
+    new_line = "\n\n" if path.isfile(file_path) else ""
+
+    with open(file_path, "a") as f:
+        f.write(new_line + datetime.now().strftime("%Y-%m-%d %H:%M:%S"))
+        for line in content:
+            f.write(line)
+
+
+def create_file() -> Any:
+
+    arguments = parse_arguments([arg.strip() for arg in argv[1:]])
+    print(arguments)
+    if arguments["info"] != "":
+        return
+
+    if arguments["flag_d"]:
+        makedirs(path.join(*arguments["directory"]), exist_ok=True)
+
+    if arguments["flag_f"]:
+        full_path = path.join(*arguments["directory"], arguments["filename"])
+
+        content = get_content()
+        wright_content(content, full_path)
+
+
+create_file()