Script for wedos.com provider

dnsapi/dns_wedos.sh

@@ -0,0 +1,163 @@
+#!/usr/bin/env sh
+
+# WEDOS_Auth sha1($login.sha1($wpass).date('H', time()));
+# TZ="Europe/Prague"
+#
+# Provide either Pass or Hash, hash'll be stored for renewal
+# WEDOS_User = test@test
+# WEDOS_Pass = test123
+# WEDOS_Hash = sha1(WEDOS_Pass)
+
+WEDOS_Api="https://api.wedos.com/wapi/json"
+WEDOS_Hour=$(TZ="CET-1CEST,M3.5.0,M10.5.0/3" date +%H)
+
+########  Public functions #####################
+
+# Usage: add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+# Used to add txt record
+dns_wedos_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  _wedos_init
+
+  _info "Adding txt record"
+
+  response=
+  if _wedos_rest '{ "request": {"user": "'"$WEDOS_User"'", "auth": "'"$WEDOS_Token"'", "command": "dns-row-add", "data": { "domain": "'"$_domain"'", "name": "'"$_sub_domain"'", "ttl": "600", "type": "TXT", "rdata": "'"$txtvalue"'" }}}'; then
+    _info "Added, OK"
+    if _wedos_rest '{ "request": {"user": "'"$WEDOS_User"'", "auth": "'"$WEDOS_Token"'", "command": "dns-domain-commit", "data": { "name": "'"$_domain"'" }}}'; then
+      _info "Commit changes, OK"
+      return 0
+    else
+      _err "Commit changes, Error"
+      return 1
+    fi
+    return 0
+  fi
+  
+  _err "Adding txt record, Error"
+  return 1
+}
+
+# Usage: fulldomain txtvalue
+# Used to remove the txt record after validation
+dns_wedos_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  _wedos_init
+
+  _debug "Getting txt records"
+
+  response=
+  if _wedos_rest '{ "request": {"user": "'"$WEDOS_User"'", "auth": "'"$WEDOS_Token"'", "command": "dns-rows-list", "data": { "domain": "'"$_domain"'" }}}'; then
+    domain_info=$(printf "%s\n" "$response" | _egrep_o '\"ID\":\"[0-9]+\",\"name\":\"'"$_sub_domain"'\",\"ttl\":\"[0-9]+\",\"rdtype\":\"TXT\",\"rdata\":\"'"$txtvalue"'\"')
+    domain_id=$(printf "%s\n" "$domain_info" | _egrep_o '\"ID\":\"[0-9]+\"' | _egrep_o '[0-9]+')
+    _debug "Found txt record: $domain_info"
+    _debug "ID: $domain_id"
+
+    if _wedos_rest '{ "request": {"user": "'"$WEDOS_User"'", "auth": "'"$WEDOS_Token"'", "command": "dns-row-detail", "data": { "domain": "'"$_domain"'", "row_id": "'"$domain_id"'" }}}'; then
+      checked_domain_info=$(printf "%s\n" "$response" | _egrep_o '\"ID\":\"[0-9]+\",\"name\":\"'"$_sub_domain"'\"')
+      checked_domain_id=$(printf "%s\n" "$checked_domain_info" | _egrep_o '\"[0-9]+\"')
+      if _wedos_rest '{ "request": {"user": "'"$WEDOS_User"'", "auth": "'"$WEDOS_Token"'", "command": "dns-row-delete", "data": { "domain": "'"$_domain"'", "row_id": '"$checked_domain_id"' }}}'; then
+        _info "Txt record id: $checked_domain_id deleted."
+        return 0
+      fi
+    fi
+  fi
+
+  _err "Deleting txt record, Error"
+  return 1
+}
+
+####################  Private functions below ##################################
+_wedos_rest() {
+
+  _data=$(printf "%s" "$1" | _url_encode)
+  _body_url="request="$_data
+
+  _debug "$_data"
+  _debug "$_body_url"
+
+  # body  url [needbase64] [POST|PUT|DELETE] [ContentType]
+  response=$(_post "$_body_url" $WEDOS_Api "" "POST" "application/x-www-form-urlencoded")
+  _debug "$response"
+  if _contains "$response" '"code":1000'; then
+    return 0
+  fi
+
+  _err "Rest request, Error"
+  return 1
+}
+
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=sdjkglgdfewsdfg
+_get_root() {
+  domain=$1
+
+  if ! _wedos_rest '{ "request": {"user": "'"$WEDOS_User"'", "auth": "'"$WEDOS_Token"'", "command": "dns-domains-list" }}'; then
+    return 1
+  fi
+
+  i=2
+  p=1
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    _debug "h" "$h"
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if _contains "$response" "\"$h\"" >/dev/null; then
+      _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+      _domain=$h
+      return 0
+    fi
+    p=$i
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+_wedos_init() {
+
+  WEDOS_Hash="${WEDOS_Hash:-$(_readaccountconf_mutable WEDOS_Hash)}"
+  WEDOS_User="${WEDOS_User:-$(_readaccountconf_mutable WEDOS_User)}"
+
+  if [ -z "$WEDOS_Pass" ]; then
+    WEDOS_Pass=""
+    _err "You didn't specify a wedos password yet."
+    _err "Please create password and try again."
+    return 1
+  fi
+
+  if [ -z "$WEDOS_Hash" ]; then
+    WEDOS_Hash=$(printf "%s" "$WEDOS_Pass" | _digest sha1 1)  
+  fi
+  
+  _saveaccountconf_mutable WEDOS_Hash "$WEDOS_Hash"
+
+  if [ -z "$WEDOS_User" ]; then
+    WEDOS_User=""
+    _err "You didn't specify a wedos username yet."
+    _err "Please create user and try again."
+  fi
+  
+  _saveaccountconf_mutable WEDOS_User "$WEDOS_User"
+
+  WEDOS_Token=$(printf "%s" "$WEDOS_User$WEDOS_Hash$WEDOS_Hour" | _digest sha1 1)
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+}