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#!/usr/bin/env sh
# shellcheck disable=SC2034
dns_la_info='dns.la
Site: dns.la
Docs: github.com/acmesh-official/acme.sh/wiki/dnsapi2#dns_la
Options:
LA_Id API ID
LA_Key API key
Issues: github.com/acmesh-official/acme.sh/issues/4257
'
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
}
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