#!/bin/sh

UPLOADER_VERSION=1.09

# Put your TestFairy API_KEY here. Find it in your TestFairy account settings.
# TESTFAIRY_API_KEY=

# Tester Groups that will be notified when the app is ready. Setup groups in your TestFairy account testers page.
# This parameter is optional, leave empty if not required
# TESTER_GROUPS=

# Should email testers about new version. Set to "off" to disable email notifications.
NOTIFY="on"

# If AUTO_UPDATE is "on" all users will be prompt to update to this build next time they run the app
AUTO_UPDATE="on"

# The maximum recording duration for every test.
MAX_DURATION="5m"

# Is video recording enabled for this build. valid values:  "on", "off", "wifi"
VIDEO="off"

# Comment text will be included in the email sent to testers
COMMENT="This build was uploaded via the upload API"

# locations of various tools
CURL=curl

SERVER_ENDPOINT=http://app.testfairy.com

usage() {
  echo "Usage: testfairy-upload-ios.sh IPA_FILENAME"
  echo
}

verify_tools() {

  # Windows users: this script requires curl. If not installed please get from http://cygwin.com/

  # Check 'curl' tool
  ${CURL} --help >/dev/null
  if [ $? -ne 0 ]; then
    echo "Could not run curl tool, please check settings"
    exit 1
  fi
}

verify_settings() {
  if [ -z "${TESTFAIRY_API_KEY}" ]; then
    usage
    echo "Please update API_KEY with your private API key, as noted in the Settings page"
    exit 1
  fi
}

if [ $# -ne 1 ]; then
  usage
  exit 1
fi

# before even going on, make sure all tools work
verify_tools
verify_settings

IPA_FILENAME=$1
if [ ! -f "${IPA_FILENAME}" ]; then
  usage
  echo "Can't find file: ${IPA_FILENAME}"
  exit 2
fi

# temporary file paths
DATE=`date`

/bin/echo -n "Uploading ${IPA_FILENAME} to TestFairy.. "
JSON=$( ${CURL} -s ${SERVER_ENDPOINT}/api/upload -F api_key=${TESTFAIRY_API_KEY} -F file="@${IPA_FILENAME}" -F video="${VIDEO}" -F max-duration="${MAX_DURATION}" -F comment="${COMMENT}" -F testers-groups="${TESTER_GROUPS}" -F auto-update="${AUTO_UPDATE}" -F notify="${NOTIFY}" -A "TestFairy iOS Command Line Uploader ${UPLOADER_VERSION}" )

URL=$( echo ${JSON} | sed 's/\\\//\//g' | sed -n 's/.*"build_url"\s*:\s*"\([^"]*\)".*/\1/p' )
if [ -z "$URL" ]; then
  echo "FAILED!"
  echo
  echo "Build uploaded, but no reply from server. Please contact support@testfairy.com"
  exit 1
fi

echo "OK!"
echo
echo "Build was successfully uploaded to TestFairy and is available at:"
echo ${URL}