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#!/usr/bin/env sh
#Support ifttt.com webhooks api
#IFTTT_API_KEY="xxxx"
#IFTTT_EVENT_NAME="yyyy"
#IFTTT_SUBJECT_KEY="value1|value2|value3" #optional, use "value1" as default
#IFTTT_CONTENT_KEY="value1|value2|value3" #optional, use "value2" as default
_IFTTT_AVAIL_MSG_KEYS="value1,value2,value3"
# subject content statusCode
ifttt_send() {
_subject="$1"
_content="$2"
_statusCode="$3" #0: success, 1: error 2($RENEW_SKIP): skipped
_debug "_subject" "$_subject"
_debug "_content" "$_content"
_debug "_statusCode" "$_statusCode"
IFTTT_API_KEY="${IFTTT_API_KEY:-$(_readaccountconf_mutable IFTTT_API_KEY)}"
if [ -z "$IFTTT_API_KEY" ]; then
IFTTT_API_KEY=""
_err "You didn't specify a ifttt webhooks api key IFTTT_API_KEY yet."
_err "You can get yours from https://ifttt.com"
return 1
fi
_saveaccountconf_mutable IFTTT_API_KEY "$IFTTT_API_KEY"
IFTTT_EVENT_NAME="${IFTTT_EVENT_NAME:-$(_readaccountconf_mutable IFTTT_EVENT_NAME)}"
if [ -z "$IFTTT_EVENT_NAME" ]; then
IFTTT_EVENT_NAME=""
_err "You didn't specify a ifttt webhooks event name IFTTT_EVENT_NAME yet."
return 1
fi
_saveaccountconf_mutable IFTTT_EVENT_NAME "$IFTTT_EVENT_NAME"
IFTTT_SUBJECT_KEY="${IFTTT_SUBJECT_KEY:-$(_readaccountconf_mutable IFTTT_SUBJECT_KEY)}"
if [ -z "$IFTTT_SUBJECT_KEY" ]; then
IFTTT_SUBJECT_KEY="value1"
_info "The IFTTT_SUBJECT_KEY is not set, so use the default value1 as key."
elif ! _hasfield "$_IFTTT_AVAIL_MSG_KEYS" "$IFTTT_SUBJECT_KEY"; then
_err "The IFTTT_SUBJECT_KEY \"$IFTTT_SUBJECT_KEY\" is not available, should be one of $_IFTTT_AVAIL_MSG_KEYS"
IFTTT_SUBJECT_KEY=""
return 1
else
_saveaccountconf_mutable IFTTT_SUBJECT_KEY "$IFTTT_SUBJECT_KEY"
fi
IFTTT_CONTENT_KEY="${IFTTT_CONTENT_KEY:-$(_readaccountconf_mutable IFTTT_CONTENT_KEY)}"
if [ -z "$IFTTT_CONTENT_KEY" ]; then
IFTTT_CONTENT_KEY="value2"
_info "The IFTTT_CONTENT_KEY is not set, so use the default value2 as key."
elif ! _hasfield "$_IFTTT_AVAIL_MSG_KEYS" "$IFTTT_CONTENT_KEY"; then
_err "The IFTTT_CONTENT_KEY \"$IFTTT_CONTENT_KEY\" is not available, should be one of $_IFTTT_AVAIL_MSG_KEYS"
IFTTT_CONTENT_KEY=""
return 1
else
_saveaccountconf_mutable IFTTT_CONTENT_KEY "$IFTTT_CONTENT_KEY"
fi
if [ "$IFTTT_SUBJECT_KEY" = "$IFTTT_CONTENT_KEY" ]; then
IFTTT_SUBJECT_KEY=""
IFTTT_CONTENT_KEY=""
_err "The IFTTT_SUBJECT_KEY must not be same as IFTTT_CONTENT_KEY."
return 1
fi
IFTTT_API_URL="https://maker.ifttt.com/trigger/$IFTTT_EVENT_NAME/with/key/$IFTTT_API_KEY"
_content=$(echo "$_content" | _json_encode)
_subject=$(echo "$_subject" | _json_encode)
_data="{\"$IFTTT_SUBJECT_KEY\": \"$_subject\", \"$IFTTT_CONTENT_KEY\": \"$_content\"}"
response="" #just make shellcheck happy
if _post "$_data" "$IFTTT_API_URL" "" "POST" "application/json"; then
if _contains "$response" "Congratulations"; then
_info "IFTTT webhooks event fired success."
return 0
fi
fi
_err "IFTTT webhooks event fired error."
_err "$response"
return 1
}