#!/bin/bash

set -e

source $(dirname $0)/helpers.sh

# set FILE_URL_WITH_LAST_MODIFIED_INFO with a URL of a file whose HTTP HEADER info provides a Last-Modified entry
# to check it do "curl -I -R <url>"
export FILE_URL_WITH_LAST_MODIFIED_INFO=https://s3-us-west-1.amazonaws.com/lsilva-bpws/PCF_usage/pcf-sandbox-usage-from-2016-09-01-to-2016-09-30_1475771124.json
# set FILE_URL_WITHOUT_LAST_MODIFIED_INFO with a URL of a file whose HTTP HEADER info DOES NOT provide a Last-Modified entry
# to check it do "curl -I -R <url>"
export FILE_URL_WITHOUT_LAST_MODIFIED_INFO=https://raw.githubusercontent.com/pivotalservices/concourse-curl-resource/master/test/data/pivotal-1.0.0.txt

it_can_get_file_with_last_modified_info() {

  echo $resource_dir

  jq -n "{
    source: {
      url: $(echo $FILE_URL_WITH_LAST_MODIFIED_INFO | jq -R .)
    }
  }" | $resource_dir/check "$FILE_URL_WITH_LAST_MODIFIED_INFO" | tee /dev/stderr

}

it_can_get_file_without_last_modified_info() {

  jq -n "{
    source: {
      url: $(echo $FILE_URL_WITHOUT_LAST_MODIFIED_INFO | jq -R .)
    }
  }" | $resource_dir/check "$FILE_URL_WITHOUT_LAST_MODIFIED_INFO" | tee /dev/stderr

}

run it_can_get_file_with_last_modified_info
run it_can_get_file_without_last_modified_info