dns_loopia.sh

#!/usr/bin/env sh

#
#LOOPIA_User="username"
#
#LOOPIA_Password="password"

LOOPIA_Api="https://api.loopia.se/RPCSERV"

########  Public functions #####################

#Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
dns_loopia_add() {
  fulldomain=$1
  txtvalue=$2

  LOOPIA_User="${LOOPIA_User:-$(_readaccountconf_mutable LOOPIA_User)}"
  LOOPIA_Password="${LOOPIA_Password:-$(_readaccountconf_mutable LOOPIA_Password)}"
  if [ -z "$LOOPIA_User" ] || [ -z "$LOOPIA_Password" ]; then
    LOOPIA_User=""
    LOOPIA_Password=""
    _err "You don't specify loopia user and password yet."
    _err "Please create you key and try again."
    return 1
  fi

  #save the api key and email to the account conf file.
  _saveaccountconf_mutable LOOPIA_User "$LOOPIA_User"
  _saveaccountconf_mutable LOOPIA_Password "$LOOPIA_Password"

  _debug "First detect the root zone"
  if ! _get_root "$fulldomain"; then
    _err "invalid domain"
    return 1
  fi
  _debug _sub_domain "$_sub_domain"
  _debug _domain "$_domain"

  _info "Adding record"

  _loopia_add_record "$_domain" "$_sub_domain"
  _loopia_update_record "$_domain" "$_sub_domain" "$txtvalue"

}

dns_loopia_rm() {
  fulldomain=$1
  txtvalue=$2

  LOOPIA_User="${LOOPIA_User:-$(_readaccountconf_mutable LOOPIA_User)}"
  LOOPIA_Password="${LOOPIA_Password:-$(_readaccountconf_mutable LOOPIA_Password)}"
  if [ -z "$LOOPIA_User" ] || [ -z "$LOOPIA_Password" ]; then
    LOOPIA_User=""
    LOOPIA_Password=""
    _err "You don't specify LOOPIA user and password yet."
    _err "Please create you key and try again."
    return 1
  fi

  #save the api key and email to the account conf file.
  _saveaccountconf_mutable LOOPIA_User "$LOOPIA_User"
  _saveaccountconf_mutable LOOPIA_Password "$LOOPIA_Password"

  _debug "First detect the root zone"
  if ! _get_root "$fulldomain"; then
    _err "invalid domain"
    return 1
  fi

  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
  <methodCall>
    <methodName>removeSubdomain</methodName>
    <params>
      <param>
        <value><string>%s</string></value>
      </param>
      <param>
        <value><string>%s</string></value>
      </param>
      <param>
        <value><string>%s</string></value>
      </param>
      <param>
        <value><string>%s</string></value>
      </param>
    </params>
  </methodCall>' $LOOPIA_User $LOOPIA_Password "$_domain" "$_sub_domain")

  response="$(_post "$xml_content" "$LOOPIA_Api" "" "POST")"

  if ! _contains "$response" "OK"; then
    _err "Error could not get txt records"
    return 1
  fi
}

####################  Private functions below ##################################

_get_root() {
  domain=$1
  _debug "get root"

  domain=$1
  i=2
  p=1

  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
  <methodCall>
  <methodName>getDomains</methodName>
  <params>
   <param>
    <value><string>%s</string></value>
   </param>
   <param>
    <value><string>%s</string></value>
   </param>
  </params>
  </methodCall>' $LOOPIA_User $LOOPIA_Password)

  response="$(_post "$xml_content" "$LOOPIA_Api" "" "POST")"
  while true; do
    h=$(echo "$domain" | cut -d . -f $i-100)
    if [ -z "$h" ]; then
      #not valid
      return 1
    fi

    if _contains "$response" "$h"; then
      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
      _domain="$h"
      return 0
    fi
    p=$i
    i=$(_math "$i" + 1)
  done
  return 1

}

_loopia_update_record() {
  domain=$1
  sub_domain=$2
  txtval=$3

  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
  <methodCall>
    <methodName>updateZoneRecord</methodName>
    <params>
      <param>
        <value><string>%s</string></value>
      </param>
      <param>
        <value><string>%s</string></value>
      </param>
      <param>
        <value><string>%s</string></value>
      </param>
      <param>
        <value><string>%s</string></value>
      </param>
      <param>
        <struct>
          <member>
            <name>type</name>
            <value><string>TXT</string></value>
          </member>
          <member>
            <name>priority</name>
            <value><int>0</int></value>
          </member>
          <member>
            <name>ttl</name>
            <value><int>60</int></value>
          </member>
          <member>
            <name>rdata</name>
            <value><string>%s</string></value>
          </member>
          <member>
            <name>record_id</name>
            <value><int>0</int></value>
          </member>
        </struct>
      </param>
    </params>
  </methodCall>' $LOOPIA_User $LOOPIA_Password "$domain" "$sub_domain" "$txtval")

  response="$(_post "$xml_content" "$LOOPIA_Api" "" "POST")"

  if ! _contains "$response" "OK"; then
    _err "Error"
    return 1
  fi
  return 0
}

_loopia_add_record() {
  domain=$1
  sub_domain=$2

  xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
  <methodCall>
    <methodName>addSubdomain</methodName>
    <params>
      <param>
        <value><string>%s</string></value>
      </param>
      <param>
        <value><string>%s</string></value>
      </param>
      <param>
        <value><string>%s</string></value>
      </param>
      <param>
        <value><string>%s</string></value>
      </param>
    </params>
  </methodCall>' $LOOPIA_User $LOOPIA_Password "$domain" "$sub_domain")

  response="$(_post "$xml_content" "$LOOPIA_Api" "" "POST")"

  if ! _contains "$response" "OK"; then
    _err "Error"
    return 1
  fi
  return 0
}