#!/bin/bash

# Get the directory where this script is located
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"

roster=false

# Parse arguments
while [[ $# -gt 0 ]]; do
  case $1 in
    --repo)
      repo="$2"
      shift 2
      ;;
    --user)
      user="$2"
      shift 2
      ;;
    --roster)
      roster=true
      shift
      ;;
    *)
      echo "Unknown option: $1"
      exit 1
      ;;
  esac
done

# Check if user is provided
if [[ -z "$user" ]]; then
  echo "Usage: $0 --user <user> [--repo <repo>] [--roster]"
  exit 1
fi

# Handle roster mode
if [[ "$roster" == "true" ]]; then
  owner="hzhang"
  repo=".roster"
  
  # Check if git-adm key exists
  if ! pass_mgr list | grep -q "git-adm"; then
    echo "you dont have permission to run this script"
    exit 1
  fi
  
  token=$(pass_mgr get-secret --key git-adm)
else
  # Check if repo and git-access-token are provided
  if [[ -z "$repo" ]]; then
    echo "Usage: $0 --user <user> --repo <repo>"
    exit 1
  fi
  
  if ! pass_mgr list | grep -q "git-access-token"; then
    echo "generate your access token first"
    exit 1
  fi
  
  owner=$(pass_mgr get-username --key git)
  token=$(pass_mgr get-secret --key git-access-token)
fi

# Execute
curl -X PUT -H "Authorization: token $token" -H "Content-Type: application/json" -d '{"permission":"write"}' "https://git.hangman-lab.top/api/v1/repos/$owner/$repo/collaborators/$user"