create missing icons list

CONTRIBUTING.md

@@ -6,7 +6,9 @@ Translations are now managed on Crowdin. Go to the [Authenticator Pro Crowdin pr
 
 ## Icons
 
-If you wish to contribute more icons to the application, the procedure is as follows:
+If you'd like to contribute some icons, check the [missing icons list](./extra/missing_icons.txt) for some that might need adding. There may be duplicates, so check first!
+
+To add an icon to the project the procedure is as follows:
 
 * Fork the repo
 
@@ -27,6 +29,8 @@ If you wish to contribute more icons to the application, the procedure is as fol
 
 * Optional: To complete the process and to build / test the project with the new icons, run the `generate_icons.py` script in the extras directory. This will generate the DPI variants, reference them in the csproj file and icon map.
 
+* Remove the entry from the [missing icons list](./extra/missing_icons.txt) if it exists.
+
 * Commit changes (if the above script was run, commit the changes to the `AuthenticatorPro.Droid.Shared.csproj` and `IconMap.cs` files and add the generated drawables)
 
 * Create a pull request with your changes

extra/find_missing_icons.py

@@ -0,0 +1,85 @@
+#!/usr/bin/env python3
+
+import os
+import re
+import yaml
+
+TWOFACTORAUTH_REPO = "https://github.com/2factorauth/twofactorauth.git"
+TEMP_DIR = "/tmp/twofactorauth"
+
+DARK_SUFFIX = "_dark"
+CURRENT_DIR = os.path.dirname(os.path.realpath(__file__))
+MAIN_DIR = os.path.realpath(os.path.join(CURRENT_DIR, os.pardir))
+
+
+def simplify_name(name: str) -> str:
+    name = name.lower()
+    name = re.sub(r"[^a-z0-9]", "", name)
+    name = name.strip()
+
+    return name
+
+
+def clone_twofactorauth():
+    os.system(f"git clone {TWOFACTORAUTH_REPO} {TEMP_DIR}")
+
+
+def clean():
+    os.system(f"rm -rf {TEMP_DIR}")
+
+
+def get_available_icons() -> list:
+    data_dir = f"{TEMP_DIR}/_data"
+    files = os.listdir(data_dir)
+
+    result = []
+
+    for category_file in files:
+
+        if category_file[-3:] != "yml":
+            continue
+
+        with open(f"{data_dir}/{category_file}", "r") as file:
+            obj = yaml.safe_load(file)
+
+            if "websites" not in obj:
+                continue
+
+            for site in obj["websites"]:
+
+                if "tfa" not in site or "totp" not in site["tfa"]:
+                    continue
+
+                result.append(site["name"])
+
+    return result
+
+
+def get_existing_icons() -> list:
+    result = os.listdir(f"{MAIN_DIR}/icons")
+    result = map(lambda i: i[:-4], result)
+    result = filter(lambda i: i[-len(DARK_SUFFIX):] != DARK_SUFFIX, result)
+    return list(result)
+
+
+def get_missing_icons() -> list:
+    available = get_available_icons()
+    existing = get_existing_icons()
+
+    missing = [i for i in available if simplify_name(i) not in existing]
+    return missing
+
+
+def main():
+    try:
+        clone_twofactorauth()
+        missing = get_missing_icons()
+    finally:
+        clean()
+
+    for i in missing:
+        print(i)
+
+
+if __name__ == "__main__":
+    main()