Added lootupdater.py

Added the Python file.

Author: catter1

lootupdater.py

@@ -0,0 +1,135 @@
+import json, sys, os
+
+#Declaring Variables
+spaces = ""
+singlefile = True
+jsonfiles = []
+
+### This Area is filtering through given arguments and checking file validity. ###
+#Did they specify what they wanted modified?
+try:
+    file = sys.argv[1]
+except IndexError as err:
+    print("Please define a file to modify.")
+    sys.exit()
+
+#Function to get list of valid files in the directory if they seleced "all".
+def filter_files():
+    for file in jsonfiles:
+        if ".json" not in file:
+            jsonfiles.remove(file)
+
+#Makes sure it's a .json file, or they chose all files.
+if ".json" not in file:
+    if file == "all":
+        jsonfiles = os.listdir(".")
+        filter_files()
+        print("Selecting all files in this directory ending in .json to edit.")
+        response = input("Are you sure you want to continue? (Y/N): ")
+        if response.lower() == "y":
+            print("Continuing...")
+            singlefile = False
+        else:
+            sys.exit()
+    else:
+        print("Error. Not a JSON file. This program only accepts files appended with .json.")
+        sys.exit()
+
+#Function to check if the file is technically a valid json file. Will not be called if "all" files are selected.
+def try_json():
+    try:
+        json.loads(data)
+    except TypeError as err:
+        print("Error: Please choose a valid JSON file. If you wish to bypass this, add \'bypass\' as an argument after the file.")
+        sys.exit()
+
+### This area does a final JSON validity check, then starts searching for missing instances of TPYE. ###
+for file in jsonfiles:
+    newlines = []
+    index = []
+    inside = False
+
+    with open(file, 'r') as data:
+        if singlefile:
+            try:
+                file = sys.argv[2]
+            except IndexError as err:
+                try_json()
+            else:
+                if sys.argv[2] != "bypass":
+                    try_json()
+                else:
+                    print("Bypassing any possible \'Invalid JSON\' errors...")
+
+        for line in data:
+            newlines.append(line)
+            if ('\"count\"' in line) & ('{' in line) & (':' in line):
+                inside = True
+            if inside:
+                if '\"type\"' in line:
+                    inside = False
+                if '}' in line:
+                    index.append(len(newlines) - 3)
+                    inside = False
+
+#This inserts the new "type": "minecraft:uniform" line into the list of lines, with correct indentation.
+    index.reverse()
+    for item in index:
+        count = 0
+        for letter in newlines[item]:
+            if letter == " ":
+                count += 1
+        spaces = " " * (count - 1)
+        newlines.insert(item, f'{spaces}\"type\": \"minecraft:uniform\",\n')
+
+#Finally, writes the new lines into given json file, replacing the old text.
+    with open(file, 'w') as f_out:
+        f_out.writelines(newlines)
+        print(f"Success! Added a TYPE for {len(index)} instances of COUNT in {file}.")
+
+
+###OLD CODE###
+#count = []
+#path = []
+
+#def find_count(current):
+#    count.append(0)
+#    level = count[len(count)-1]
+#
+#    if type(current) == dict:
+#        print(f'\n{current}\n')
+#        for k, v in current.items():
+#            if isinstance(k, str):
+#                if (k == "min") | (k == "max"):
+#                    #current["type"] = "minecraft:uniform"
+#                    print('')
+#        for item in current.items():
+#            find_count(item)#
+#
+#    if type(current) == list:
+#        for item in current:
+#            find_count(item)
+#
+#    if type(current) == tuple:
+#        count[level] = 0
+#        while count[level] <= len(current) - 1:
+#            if type(current[count[level]]) == str:
+#                count[level] += 1
+#                continue
+#            else:
+#                find_count(current[count[level]])
+#            count[level] += 1
+#
+#    count.pop(len(count)-1)
+
+#for item in data.items():
+#        if type(data) == dict:
+#            find_count(item)
+#        if type(data) == list:
+#            for item in data:
+#                find_count(item)
+#        if type(data) == tuple:
+#            if data[0] == "type":
+#                print("Found a type!\n\n")
+#            else:
+#                find_count(item)