http_request() {
tempcont="$(mktemp -t XXXXXX)"
+ set +e
if [[ "${1}" = "head" ]]; then
statuscode="$(curl -s -w "%{http_code}" -o "${tempcont}" "${2}" -I)"
+ curlret="${?}"
elif [[ "${1}" = "get" ]]; then
statuscode="$(curl -s -w "%{http_code}" -o "${tempcont}" "${2}")"
+ curlret="${?}"
elif [[ "${1}" = "post" ]]; then
statuscode="$(curl -s -w "%{http_code}" -o "${tempcont}" "${2}" -d "${3}")"
+ curlret="${?}"
else
+ set -e
_exiterr "Unknown request method: ${1}"
fi
+ set -e
+
+ if [[ ! "${curlret}" = "0" ]]; then
+ _exiterr "Problem connecting to server (curl returned with ${curlret})"
+ fi
if [[ ! "${statuscode:0:1}" = "2" ]]; then
echo " + ERROR: An error occurred while sending ${1}-request to ${2} (Status ${statuscode})" >&2