Merge pull request #4243 from sinostephen/master

dns.la official acme script

dnsapi/dns_la.sh

@@ -0,0 +1,147 @@
+#!/usr/bin/env sh
+
+#LA_Id="test123"
+#LA_Key="d1j2fdo4dee3948"
+
+LA_Api="https://api.dns.la/api"
+
+########  Public functions #####################
+
+#Usage: dns_la_add  _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
+dns_la_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  LA_Id="${LA_Id:-$(_readaccountconf_mutable LA_Id)}"
+  LA_Key="${LA_Key:-$(_readaccountconf_mutable LA_Key)}"
+
+  if [ -z "$LA_Id" ] || [ -z "$LA_Key" ]; then
+    LA_Id=""
+    LA_Key=""
+    _err "You didn't specify a dnsla api id and key yet."
+    return 1
+  fi
+
+  #save the api key and email to the account conf file.
+  _saveaccountconf_mutable LA_Id "$LA_Id"
+  _saveaccountconf_mutable LA_Key "$LA_Key"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _info "Adding record"
+  if _la_rest "record.ashx?cmd=create&apiid=$LA_Id&apipass=$LA_Key&rtype=json&domainid=$_domain_id&host=$_sub_domain&recordtype=TXT&recorddata=$txtvalue&recordline="; then
+    if _contains "$response" '"resultid":'; then
+      _info "Added, OK"
+      return 0
+    elif _contains "$response" '"code":532'; then
+      _info "Already exists, OK"
+      return 0
+    else
+      _err "Add txt record error."
+      return 1
+    fi
+  fi
+  _err "Add txt record error."
+  return 1
+
+}
+
+#fulldomain txtvalue
+dns_la_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  LA_Id="${LA_Id:-$(_readaccountconf_mutable LA_Id)}"
+  LA_Key="${LA_Key:-$(_readaccountconf_mutable LA_Key)}"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+  _debug _domain_id "$_domain_id"
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting txt records"
+  if ! _la_rest "record.ashx?cmd=listn&apiid=$LA_Id&apipass=$LA_Key&rtype=json&domainid=$_domain_id&domain=$_domain&host=$_sub_domain&recordtype=TXT&recorddata=$txtvalue"; then
+    _err "Error"
+    return 1
+  fi
+
+  if ! _contains "$response" '"recordid":'; then
+    _info "Don't need to remove."
+    return 0
+  fi
+
+  record_id=$(printf "%s" "$response" | grep '"recordid":' | cut -d : -f 2 | cut -d , -f 1 | tr -d '\r' | tr -d '\n')
+  _debug "record_id" "$record_id"
+  if [ -z "$record_id" ]; then
+    _err "Can not get record id to remove."
+    return 1
+  fi
+  if ! _la_rest "record.ashx?cmd=remove&apiid=$LA_Id&apipass=$LA_Key&rtype=json&domainid=$_domain_id&domain=$_domain&recordid=$record_id"; then
+    _err "Delete record error."
+    return 1
+  fi
+  _contains "$response" '"code":300'
+
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+# _domain_id=sdjkglgdfewsdfg
+_get_root() {
+  domain=$1
+  i=1
+  p=1
+
+  while true; do
+    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    if [ -z "$h" ]; then
+      #not valid
+      return 1
+    fi
+
+    if ! _la_rest "domain.ashx?cmd=get&apiid=$LA_Id&apipass=$LA_Key&rtype=json&domain=$h"; then
+      return 1
+    fi
+
+    if _contains "$response" '"domainid":'; then
+      _domain_id=$(printf "%s" "$response" | grep '"domainid":' | cut -d : -f 2 | cut -d , -f 1 | tr -d '\r' | tr -d '\n')
+      if [ "$_domain_id" ]; then
+        _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
+        _domain="$h"
+        return 0
+      fi
+      return 1
+    fi
+    p="$i"
+    i=$(_math "$i" + 1)
+  done
+  return 1
+}
+
+#Usage:  URI
+_la_rest() {
+  url="$LA_Api/$1"
+  _debug "$url"
+
+  if ! response="$(_get "$url" | tr -d ' ' | tr "}" ",")"; then
+    _err "Error: $url"
+    return 1
+  fi
+
+  _debug2 response "$response"
+  return 0
+}