oc-jmap

#!/bin/bash
set -euo pipefail
: "${username:=alan}"
: "${password:=demo}"
: "${stalwart:=https://stalwart.opencloud.test}"

h=
for t in xh https curl; do
  hash "$t" &>/dev/null && { h="$t"; break; }
done
[[ -n "$h" ]] || { echo "ERROR: failed to find supported HTTP client (httpie, xh, curl)" >&2; exit 1; }

function q {
  local verb=$1; shift
  local url=$1; shift
  case "$h" in
    xh|http|https) "$h" --follow --max-redirects=2 --verify=no -a "${username}:${password}" --ignore-stdin "${verb}" "${url}";;
    curl) "$h" --silent --fail --location --insecure -u "${username}:${password}" -X "${verb}" "${url}";;
    *) echo "ERROR: unsupported HTTP client: ${h}" >&2; exit 1;;
  esac
  return $?
}

function pretty {
  local verb=$1; shift
  local url=$1; shift
  case "$h" in
    xh|http|https) "$h" --follow --max-redirects=2 --verify=no -a "${username}:${password}" --print=HBhb --pretty=all "${verb}" "${url}";;
    curl) "$h" --silent --fail --location --insecure -u "${username}:${password}" -X "${verb}" -D- "${url}" --data-binary @- | jq -R -r '. as $line | try fromjson catch $line';;
    *) echo "ERROR: unsupported HTTP client: ${h}" >&2; exit 1;;
  esac
  return $?
}

account_id=$(q GET "${stalwart}/.well-known/jmap" | jq -r '.primaryAccounts."urn:ietf:params:jmap:mail"')
api_url=$(q GET "${stalwart}/.well-known/jmap" | jq -r '.apiUrl')

declare -a args
url=''
for a in "$@"; do
  case "$a" in
    /*) args+=("${stalwart}$a");;
    *) args+=("$a");;
  esac
done

function jmap_source() {
  local f="$1"
  if [[ -n "$f" ]]; then
    tail -n +2 < "$f"
  else
    cat
  fi
  return $?
}

f=
[[ $# > 0 ]] && f="$1"
body=$(jmap_source "$f" | account_id="${account_id}" accountId="${account_id}" envsubst)

pretty POST "${api_url}" <<<$body
exit $?