Files
pocket-id-pocket-id-2/scripts/create-one-time-access-token.sh
2025-03-10 12:45:45 +01:00

108 lines
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DB_PATH="./backend/data/pocket-id.db"
DB_PROVIDER="${DB_PROVIDER:=sqlite}"
# Parse command-line arguments for the -d flag (database path)
while getopts ":d:" opt; do
case $opt in
d)
DB_PATH="$OPTARG"
;;
\?)
echo "Invalid option -$OPTARG" >&2
exit 1
;;
esac
done
# Shift past the processed options
shift $((OPTIND - 1))
# Ensure username or email is provided as a parameter
USER_IDENTIFIER="$1"
if [ -z "$USER_IDENTIFIER" ]; then
echo "Usage: $0 [-d <database_path>] <username or email>"
if [ "$DB_PROVIDER" == "sqlite" ]; then
echo "-d <database_path> (optional): Path to the SQLite database file. Default: $DB_PATH"
fi
exit 1
fi
# Check and try to install the required commands
check_and_install() {
local cmd=$1
local pkg=$2
if ! command -v "$cmd" &>/dev/null; then
if command -v apk &>/dev/null; then
echo "$cmd not found. Installing..."
apk add "$pkg" --no-cache
else
echo "$cmd is not installed, please install it manually."
exit 1
fi
fi
}
check_and_install uuidgen uuidgen
if [ "$DB_PROVIDER" == "postgres" ]; then
check_and_install psql postgresql-client
elif [ "$DB_PROVIDER" == "sqlite" ]; then
check_and_install sqlite3 sqlite
fi
# Generate a 16-character alphanumeric secret token
SECRET_TOKEN=$(LC_ALL=C tr -dc 'A-Za-z0-9' </dev/urandom | head -c 16)
# Get the current Unix timestamp for creation and expiration (1 hour from now)
CREATED_AT=$(date +%s)
EXPIRES_AT=$((CREATED_AT + 3600))
# Retrieve user_id based on username or email and insert token
if [ "$DB_PROVIDER" == "postgres" ]; then
if [ -z "$POSTGRES_CONNECTION_STRING" ]; then
echo "Error: POSTGRES_CONNECTION_STRING must be set when using PostgreSQL."
exit 1
fi
# Retrieve user_id
USER_ID=$(psql "$POSTGRES_CONNECTION_STRING" -Atc "SELECT id FROM users WHERE username='$USER_IDENTIFIER' OR email='$USER_IDENTIFIER';")
if [ -z "$USER_ID" ]; then
echo "User not found for username/email: $USER_IDENTIFIER"
exit 1
fi
# Insert the one-time token
psql "$POSTGRES_CONNECTION_STRING" <<EOF
INSERT INTO one_time_access_tokens (id, created_at, token, expires_at, user_id)
VALUES ('$(uuidgen)', to_timestamp('$CREATED_AT'), '$SECRET_TOKEN', to_timestamp('$EXPIRES_AT'), '$USER_ID');
EOF
elif [ "$DB_PROVIDER" == "sqlite" ]; then
# Retrieve user_id
USER_ID=$(sqlite3 "$DB_PATH" "SELECT id FROM users WHERE username='$USER_IDENTIFIER' OR email='$USER_IDENTIFIER';")
if [ -z "$USER_ID" ]; then
echo "User not found for username/email: $USER_IDENTIFIER"
exit 1
fi
# Insert the one-time token
sqlite3 "$DB_PATH" <<EOF
INSERT INTO one_time_access_tokens (id, created_at, token, expires_at, user_id)
VALUES ('$(uuidgen)', '$CREATED_AT', '$SECRET_TOKEN', '$EXPIRES_AT', '$USER_ID');
EOF
else
echo "Error: Invalid DB_PROVIDER. Must be 'postgres' or 'sqlite'."
exit 1
fi
echo "================================================="
if [ $? -eq 0 ]; then
echo "A one-time access token valid for 1 hour has been created for \"$USER_IDENTIFIER\"."
echo "Use the following URL to sign in once: ${PUBLIC_APP_URL:=https://<your-pocket-id-domain>}/lc/$SECRET_TOKEN"
else
echo "Error creating access token."
exit 1
fi
echo "================================================="