From f8664c0fd13c3e5c9cdf44ba36f7ba52db0524b3 Mon Sep 17 00:00:00 2001
From: Migatu <mtuszowski@gmail.com>
Date: Fri, 5 Apr 2024 23:17:51 +0200
Subject: [PATCH] Music search move file server side att 1

---
 file_webservice/conjurer_musician.py | 148 +++++++++++++++++++++++++++
 1 file changed, 148 insertions(+)

diff --git a/file_webservice/conjurer_musician.py b/file_webservice/conjurer_musician.py
index 4fce5a5..5107c2e 100644
--- a/file_webservice/conjurer_musician.py
+++ b/file_webservice/conjurer_musician.py
@@ -4,10 +4,12 @@ functions for rescanning the music folder, updating the music list, and serving
 API endpoints.
 """
 import json
+import re
 from pathlib import Path
 from platform import uname
 import threading
 import time
+from datetime import datetime
 from sys import platform
 import logging
 from flask import Flask, jsonify, request
@@ -67,6 +69,125 @@ def thread_rescan():
 
 app = Flask(__name__)
 
+def wyszukaj(word_list, how_many):
+    logger = logging.getLogger()
+    return_list = []
+    search_weight = []
+
+    for _ in range(len(music_file_list)):
+        search_weight.append((0, ""))
+
+    time_start = datetime.now()
+    if int(how_many) > 0:
+        skip_start = 2
+    else:
+        skip_start = 1
+    for word in word_list[skip_start:]:
+        token_weight = len(word)
+        logger.info("Słowo kluczowe: %s", word)
+        itr = 0
+        for file in music_file_list:
+            file = file.split(SEPARATOR_FILE_PATH)
+
+            char_remove = [
+                ".",
+                "^",
+                "$",
+                "*",
+                "+",
+                "?",
+                "{",
+                "}",
+                "[",
+                "]",
+                "\\",
+                "/",
+                "|",
+                "(",
+                ")",
+                "!",
+                ",",
+                "-",
+                ":",
+                "mp3",
+            ]
+            all_words = []
+            for f_iter in file:
+                for char in char_remove:
+                    f_iter = remove_characters(f_iter, char)
+                tmp = f_iter.split()
+                all_words.extend(tmp)
+            pingu = 1
+            pattern_len = len(all_words)
+            if platform == "win32":
+                skip = 2
+            else:
+                skip = 4
+            matched_times = 1
+            for itm in all_words[skip:]:
+                pingu += 1
+                pattern = ".*" + word + ".*"
+                if re.match(pattern, itm, re.IGNORECASE):
+                    temp_weight = (
+                        search_weight[itr][0]
+                        + (token_weight + (pingu**1.5) / pattern_len) / matched_times
+                    )
+                    search_weight[itr] = (
+                        temp_weight,
+                        music_file_list[itr],
+                    )
+                    matched_times += 1
+            itr += 1
+
+    logger.info("Stworzylem tablice wag zajęło mi to %s", datetime.now() - time_start)
+    time_start = datetime.now()
+    item_to_search = max_weight(search_weight)
+    itr = 0
+    if item_to_search == 0:
+        return None
+    not_found = True
+    return_list = []
+    if int(how_many) <= 0:
+        logger.info("Jeden plik do zagrania")
+        while not_found:
+            if search_weight[itr][0] == item_to_search:
+                return_list.append(search_weight[itr])
+                return return_list
+            itr += 1
+    else:
+        logger.info("Wiele plików do zagrania")
+        search_weight.sort(key=lambda x: x[0], reverse=True)
+        return_list.extend(search_weight[: int(how_many)])
+        return return_list
+
+def max_weight(lista):
+    """
+    Take a list of weights and return the maximum weight.
+
+    :param lista: It seems like the parameter `lista` is a list of items, possibly representing weights.
+    The function name `max_weight` suggests that the function is intended to find the maximum weight
+    from the list. However, without more context or information about the problem, it's difficult to say
+    for sure what the
+    """
+    maximum_weight = 0
+    for iterator in lista:
+        if iterator[0] > maximum_weight:
+            maximum_weight = iterator[0]
+    return maximum_weight
+
+
+def remove_characters(string, character):
+    """
+    The `remove_characters` function removes all occurrences of a specified character from a given
+    string.
+
+    :param string: The string parameter is the input string from which characters will be removed
+    :param character: The character parameter is the character that you want to remove from the string
+    :return: a new string where all occurrences of the specified character have been removed.
+    """
+    return string.replace(character, "")
+
+
 @app.route("/mp3", methods=["GET"])
 def get_music_list():
     """
@@ -97,6 +218,33 @@ def update_music_list():
     )
     return return_data
 
+@app.route("/get_music", methods=["POST"])
+def look_for_playlist():
+    """
+    The function `update_music_list` receives a POST request with a JSON payload, logs the received
+    item, adds it to a music file list, and returns a success message along with the updated record.
+    :return: The function `update_music_list` is returning a tuple containing a JSON response and a
+    status code. The JSON response includes keys `isError`, `message`, `statusCode`, and `data`,
+    with values indicating the success of the operation and the data that was
+    received and added to the `music_file_list`.
+    The status code returned is 200, indicating a successful response.
+    """
+    record = json.loads(request.data)
+    app.logger.info(record)
+    app.logger.info(record["word_list"])
+    app.logger.info(record["UUID"])
+    app.logger.info(record["dlugosc_plejlisty"])
+    return_data = wyszukaj(record["word_list"],record["dlugosc_plejlisty"])
+
+    return_data = (
+        jsonify(isError=False, message="Success", statusCode=200, data=return_data),
+        200,
+    )
+    return return_data
+
+
+
+
 def flask_debug():
     """
     The `flask_debug` function starts a Flask application in debug mode without using the reloader.