feat: save password to sqlite

.gitignore

@@ -90,3 +90,6 @@ Icon
 Network Trash Folder
 Temporary Items
 .apdisk
+.idea
+pg.db
+test.txt

app/data/sqlite.py

@@ -0,0 +1,14 @@
+import sqlite3
+
+
+class DB:
+    def __init__(self, db_str="pg.db") -> None:
+        self.connection = sqlite3.connect(db_str)
+        self.cursor = self.connection.cursor()
+        self.execute("CREATE TABLE IF NOT EXISTS passwords (password text)")
+
+    def commit(self) -> None:
+        self.connection.commit()
+
+    def execute(self, query: str, *args) -> None:
+        self.cursor.execute(query, *args)

app/main.py

@@ -3,8 +3,10 @@ from typing import Optional
 
 import typer
 
+import app.data.sqlite as sqlite
 import app.usecases.pass_gen as pass_gen
 import app.usecases.utils as utils
+from app.repositories.sqlite import PasswordRepository
 
 app = typer.Typer()
 
@@ -44,8 +46,9 @@ def main(
         symbols=symbols,
         numbers=numbers,
     )
-
-    password = pass_gen.generate_password(options)
+    db = sqlite.DB()
+    sqlite_repo = PasswordRepository(db)
+    password = pass_gen.generate_password(sqlite_repo, options)
 
     typer.echo(typer.style(f"🔐 {password}", fg=typer.colors.GREEN, bold=True))
 

app/repositories/sqlite.py

@@ -0,0 +1,13 @@
+from typing import Any
+
+
+class PasswordRepository:
+    def __init__(self, db: Any) -> None:
+        self.db = db
+
+    def save(self, password: str) -> None:
+        try:
+            self.db.execute(f"INSERT INTO passwords VALUES (:password)", {"password": password})
+            self.db.commit()
+        except Exception as e:
+            print(e)

app/usecases/pass_gen.py

@@ -4,6 +4,8 @@ from typing import Protocol
 
 from pydantic import BaseModel
 
+from app.repositories.sqlite import PasswordRepository
+
 
 class PassGenOptions(BaseModel):
     seed: int
@@ -12,10 +14,12 @@ class PassGenOptions(BaseModel):
     numbers: bool = True
 
 
-def generate_password(options: PassGenOptions) -> str:
+def generate_password(repo: PasswordRepository, options: PassGenOptions) -> str:
     characters = _build_characters(symbols=options.symbols, numbers=options.numbers)
     random_generator = _new_random_generator(options.seed)
-    return "".join(random_generator.sample(characters, options.length))
+    password = "".join(random_generator.sample(characters, options.length))
+    repo.save(password)
+    return password
 
 
 class RandomSampler(Protocol):

test.txt

@@ -1 +1 @@
-2yW4AcqG
+_B'-*/U|devSqHh@