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Improvements to the templates

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This commit is contained in:
YevhenBondarenko 2020-11-18 15:28:16 +02:00 committed by Andrew Shvayka
parent 3feb32c0f6
commit fc7b42c3d6
4 changed files with 314 additions and 210 deletions
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35
application/src/main/java/org/thingsboard/server/service/apiusage/DefaultTbApiUsageStateService.java
View File

@ -297,15 +297,9 @@ public class DefaultTbApiUsageStateService implements TbApiUsageStateService {
if (StringUtils.isNotEmpty(email)) {
result.forEach((apiFeature, stateValue) -> {
ApiUsageRecordKey[] keys = ApiUsageRecordKey.getKeys(apiFeature);
ApiUsageStateMailMessage[] msgs = new ApiUsageStateMailMessage[keys.length];
for (int i = 0; i < keys.length; i++) {
ApiUsageRecordKey key = keys[i];
msgs[i] = new ApiUsageStateMailMessage(key, state.getProfileThreshold(key), state.get(key));
}
mailExecutor.submit(() -> {
try {
mailService.sendApiFeatureStateEmail(apiFeature, stateValue, email, msgs[0]);
mailService.sendApiFeatureStateEmail(apiFeature, stateValue, email, createStateMailMessage(state, apiFeature, stateValue));
} catch (ThingsboardException e) {
log.warn("[{}] Can't send update of the API state to tenant with provided email [{}]", state.getTenantId(), email, e);
}
@ -316,6 +310,33 @@ public class DefaultTbApiUsageStateService implements TbApiUsageStateService {
}
}
private ApiUsageStateMailMessage createStateMailMessage(TenantApiUsageState state, ApiFeature apiFeature, ApiUsageStateValue stateValue) {
StateChecker checker = getStateChecker(stateValue);
for (ApiUsageRecordKey apiUsageRecordKey : ApiUsageRecordKey.getKeys(apiFeature)) {
long threshold = state.getProfileThreshold(apiUsageRecordKey);
long warnThreshold = state.getProfileWarnThreshold(apiUsageRecordKey);
long value = state.get(apiUsageRecordKey);
if (checker.check(threshold, warnThreshold, value)) {
return new ApiUsageStateMailMessage(apiUsageRecordKey, threshold, value);
}
}
return null;
}
private StateChecker getStateChecker(ApiUsageStateValue stateValue) {
if (ApiUsageStateValue.ENABLED.equals(stateValue)) {
return (t, wt, v) -> true;
} else if (ApiUsageStateValue.WARNING.equals(stateValue)) {
return (t, wt, v) -> v < t && v >= wt;
} else {
return (t, wt, v) -> v >= t;
}
}
private interface StateChecker {
boolean check(long threshold, long warnThreshold, long value);
}
private void checkStartOfNextCycle() {
updateLock.lock();
try {

32
application/src/main/java/org/thingsboard/server/service/mail/DefaultMailService.java
View File

@ -30,6 +30,7 @@ import org.springframework.ui.freemarker.FreeMarkerTemplateUtils;
import org.thingsboard.rule.engine.api.MailService;
import org.thingsboard.server.common.data.AdminSettings;
import org.thingsboard.server.common.data.ApiFeature;
import org.thingsboard.server.common.data.ApiUsageRecordKey;
import org.thingsboard.server.common.data.ApiUsageStateMailMessage;
import org.thingsboard.server.common.data.ApiUsageStateValue;
import org.thingsboard.server.common.data.exception.ThingsboardErrorCode;
@ -261,19 +262,36 @@ public class DefaultMailService implements MailService {
switch (stateValue) {
case ENABLED:
model.put("apiLabel", toEnabledValueLabel(apiFeature));
message = mergeTemplateIntoString("state.enabled.ftl", model);
break;
case WARNING:
model.put("apiLimitValueLabel", toDisabledValueLabel(msg.getKey(), msg.getThreshold()));
model.put("apiValueLabel", toDisabledValueLabel(apiFeature) + " " + toDisabledValueLabel(msg.getKey(), msg.getValue()));
message = mergeTemplateIntoString("state.warning.ftl", model);
break;
case DISABLED:
model.put("apiLimitValueLabel", toDisabledValueLabel(apiFeature) + " " + toDisabledValueLabel(msg));
model.put("apiLimitValueLabel", toDisabledValueLabel(apiFeature) + " " + toDisabledValueLabel(msg.getKey(), msg.getThreshold()));
message = mergeTemplateIntoString("state.disabled.ftl", model);
break;
}
sendMail(mailSender, mailFrom, email, subject, message);
}
private String toEnabledValueLabel(ApiFeature apiFeature) {
switch (apiFeature) {
case DB:
return "save";
case TRANSPORT:
return "receive";
case JS:
case RE:
return "invoke";
default:
throw new RuntimeException("Not implemented!");
}
}
private String toDisabledValueLabel(ApiFeature apiFeature) {
switch (apiFeature) {
case DB:
@ -288,17 +306,17 @@ public class DefaultMailService implements MailService {
}
}
private String toDisabledValueLabel(ApiUsageStateMailMessage msg) {
switch (msg.getKey()) {
private String toDisabledValueLabel(ApiUsageRecordKey key, long value) {
switch (key) {
case STORAGE_DP_COUNT:
case TRANSPORT_DP_COUNT:
return (msg.getThreshold() / 1000000) + "M data points";
return (value / 1000000) + "M data points";
case TRANSPORT_MSG_COUNT:
return (msg.getThreshold() / 1000000) + "M messages";
return (value / 1000000) + "M messages";
case JS_EXEC_COUNT:
return (msg.getThreshold() / 1000000) + "M JavaScript functions";
return (value / 1000000) + "M JavaScript functions";
case RE_EXEC_COUNT:
return (msg.getThreshold() / 1000000) + "M Rule Engine nodes";
return (value / 1000000) + "M Rule Engine nodes";
default:
throw new RuntimeException("Not implemented!");
}

149
application/src/main/resources/templates/state.enabled.ftl
View File

@ -15,112 +15,141 @@
limitations under the License.
-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<head>
<meta name="viewport" content="width=device-width" />
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Thingsboard - Api Usage State</title>
<meta name="viewport" content="width=device-width"/>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<title>Thingsboard - Api Usage State</title>
<style type="text/css">
img {
max-width: 100%;
}
body {
-webkit-font-smoothing: antialiased; -webkit-text-size-adjust: none; width: 100% !important; height: 100%; line-height: 1.6em;
}
body {
background-color: #f6f6f6;
}
@media only screen and (max-width: 640px) {
<style type="text/css">
img {
max-width: 100%;
}
body {
-webkit-font-smoothing: antialiased;
-webkit-text-size-adjust: none;
width: 100% !important;
height: 100%;
line-height: 1.6em;
}
body {
background-color: #f6f6f6;
}
@media only screen and (max-width: 640px) {
body {
padding: 0 !important;
}
h1 {
font-weight: 800 !important; margin: 20px 0 5px !important;
font-weight: 800 !important;
margin: 20px 0 5px !important;
}
h2 {
font-weight: 800 !important; margin: 20px 0 5px !important;
font-weight: 800 !important;
margin: 20px 0 5px !important;
}
h3 {
font-weight: 800 !important; margin: 20px 0 5px !important;
font-weight: 800 !important;
margin: 20px 0 5px !important;
}
h4 {
font-weight: 800 !important; margin: 20px 0 5px !important;
font-weight: 800 !important;
margin: 20px 0 5px !important;
}
h1 {
font-size: 22px !important;
}
h2 {
font-size: 18px !important;
}
h3 {
font-size: 16px !important;
}
.container {
padding: 0 !important; width: 100% !important;
padding: 0 !important;
width: 100% !important;
}
.content {
padding: 0 !important;
}
.content-wrap {
padding: 10px !important;
}
.invoice {
width: 100% !important;
}
}
</style>
}
</style>
</head>
<body itemscope itemtype="http://schema.org/EmailMessage" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; -webkit-font-smoothing: antialiased; -webkit-text-size-adjust: none; width: 100% !important; height: 100%; line-height: 1.6em; background-color: #f6f6f6; margin: 0;" bgcolor="#f6f6f6">
<body itemscope itemtype="http://schema.org/EmailMessage"
style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; -webkit-font-smoothing: antialiased; -webkit-text-size-adjust: none; width: 100% !important; height: 100%; line-height: 1.6em; background-color: #f6f6f6; margin: 0;"
bgcolor="#f6f6f6">
<table class="body-wrap" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; width: 100%; background-color: #f6f6f6; margin: 0;" bgcolor="#f6f6f6"><tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;"><td style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0;" valign="top"></td>
<td class="container" width="600" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; display: block !important; max-width: 600px !important; clear: both !important; margin: 0 auto;" valign="top">
<div class="content" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; max-width: 600px; display: block; margin: 0 auto; padding: 20px;">
<table class="main" width="100%" cellpadding="0" cellspacing="0" itemprop="action" itemscope itemtype="http://schema.org/ConfirmAction" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; border-radius: 3px; background-color: #fff; margin: 0; border: 1px solid #e9e9e9;" bgcolor="#fff"><tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;"><td class="content-wrap" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 20px;" valign="top">
<meta itemprop="name" content="Confirm Email" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" /><table width="100%" cellpadding="0" cellspacing="0" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<table class="main"
style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 14px; box-sizing: border-box; border-radius: 3px; width: 100%; background-color: #f6f6f6; margin: 0px auto;"
cellspacing="0" cellpadding="0" bgcolor="#f6f6f6">
<tbody>
<tr style="box-sizing: border-box; margin: 0px;">
<td class="content-wrap" style="box-sizing: border-box; vertical-align: top; margin: 0px; padding: 20px;"
align="center" valign="top">
<table style="box-sizing: border-box; border: 1px solid #e9e9e9; border-radius: 3px; margin: 0px; height: 223px; padding: 20px; background-color: #ffffff; width: 600px; max-width: 600px !important;"
width="600" cellspacing="0" cellpadding="0">
<tbody>
<tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<td class="content-block" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; color: #348eda; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 0 0 20px;" valign="top">
<h2>Thingsboard Api Usage State for tenant has been updated</h2>
<td class="content-block"
style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #348eda; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0px; padding: 0px 0px 20px; height: 84px;"
valign="top">
<h2>Your ThingsBoard account feature was enabled</h2>
</td>
</tr>
<tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0 ;">
<td class="content-block" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 0 0 20px;" valign="top">
Thingsboard Usage state ${apiFeature} was updated to status ENABLED.
</td>
</tr>
<#list apiUsageStateMailMessages as msg>
<tr>
<td>
${msg.key.apiLimitKey} = ${msg.threshold}
</td>
</tr>
<tr>
<td>
${msg.key.apiCountKey} = ${msg.value}
</td>
</tr>
</#list>
<tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<td class="content-block" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 0 0 20px;" valign="top">
&mdash; The Thingsboard
<td class="content-block"
style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0px; padding: 0px 0px 20px; height: 40px;"
valign="top">We have enabled the ${apiFeature} for your account and ThingsBoard already able to ${apiLabel} messages.
</td>
</tr></table></td>
</tr>
<tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<td class="content-block"
style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0px; padding: 0px 0px 20px; height: 40px;"
valign="top">&mdash; The ThingsBoard
</td>
</tr>
</tbody>
</table>
<div class="footer" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; width: 100%; clear: both; color: #999; margin: 0; padding: 20px;">
<table width="100%" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<td class="aligncenter content-block" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 12px; vertical-align: top; color: #999; text-align: center; margin: 0; padding: 0 0 20px;" align="center" valign="top">This email was sent to <a href="mailto:${targetEmail}" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 12px; color: #999; text-decoration: underline; margin: 0;">${targetEmail}</a> by Thingsboard.</td>
</tr>
</table>
</div>
</div>
</td>
<td style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0;" valign="top"></td>
</tr>
</tbody>
</table>
<table style="color: #999999; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 14px; box-sizing: border-box; margin: 0px auto; height: 64px; background-color: #f6f6f6; width: 100%;"
cellpadding="0px 0px 20px">
<tbody>
<tr style="box-sizing: border-box; margin: 0px;">
<td class="aligncenter content-block"
style="box-sizing: border-box; font-size: 12px; margin: 0px; padding: 0px 0px 20px; width: 600px; text-align: center; vertical-align: middle;"
align="center" valign="top">This email was sent to&nbsp;<a
style="box-sizing: border-box; color: #999999; margin: 0px;"
href="mailto:${targetEmail}">${targetEmail}</a>&nbsp;by ThingsBoard.
</td>
</tr>
</tbody>
</table>
</body>
</html>

150
application/src/main/resources/templates/state.warning.ftl
View File

@ -15,112 +15,148 @@
limitations under the License.
-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<head>
<meta name="viewport" content="width=device-width" />
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Thingsboard - Api Usage State</title>
<meta name="viewport" content="width=device-width"/>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<title>Thingsboard - Api Usage State</title>
<style type="text/css">
img {
max-width: 100%;
}
body {
-webkit-font-smoothing: antialiased; -webkit-text-size-adjust: none; width: 100% !important; height: 100%; line-height: 1.6em;
}
body {
background-color: #f6f6f6;
}
@media only screen and (max-width: 640px) {
<style type="text/css">
img {
max-width: 100%;
}
body {
-webkit-font-smoothing: antialiased;
-webkit-text-size-adjust: none;
width: 100% !important;
height: 100%;
line-height: 1.6em;
}
body {
background-color: #f6f6f6;
}
@media only screen and (max-width: 640px) {
body {
padding: 0 !important;
}
h1 {
font-weight: 800 !important; margin: 20px 0 5px !important;
font-weight: 800 !important;
margin: 20px 0 5px !important;
}
h2 {
font-weight: 800 !important; margin: 20px 0 5px !important;
font-weight: 800 !important;
margin: 20px 0 5px !important;
}
h3 {
font-weight: 800 !important; margin: 20px 0 5px !important;
font-weight: 800 !important;
margin: 20px 0 5px !important;
}
h4 {
font-weight: 800 !important; margin: 20px 0 5px !important;
font-weight: 800 !important;
margin: 20px 0 5px !important;
}
h1 {
font-size: 22px !important;
}
h2 {
font-size: 18px !important;
}
h3 {
font-size: 16px !important;
}
.container {
padding: 0 !important; width: 100% !important;
padding: 0 !important;
width: 100% !important;
}
.content {
padding: 0 !important;
}
.content-wrap {
padding: 10px !important;
}
.invoice {
width: 100% !important;
}
}
</style>
}
</style>
</head>
<body itemscope itemtype="http://schema.org/EmailMessage" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; -webkit-font-smoothing: antialiased; -webkit-text-size-adjust: none; width: 100% !important; height: 100%; line-height: 1.6em; background-color: #f6f6f6; margin: 0;" bgcolor="#f6f6f6">
<body itemscope itemtype="http://schema.org/EmailMessage"
style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; -webkit-font-smoothing: antialiased; -webkit-text-size-adjust: none; width: 100% !important; height: 100%; line-height: 1.6em; background-color: #f6f6f6; margin: 0;"
bgcolor="#f6f6f6">
<table class="body-wrap" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; width: 100%; background-color: #f6f6f6; margin: 0;" bgcolor="#f6f6f6"><tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;"><td style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0;" valign="top"></td>
<td class="container" width="600" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; display: block !important; max-width: 600px !important; clear: both !important; margin: 0 auto;" valign="top">
<div class="content" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; max-width: 600px; display: block; margin: 0 auto; padding: 20px;">
<table class="main" width="100%" cellpadding="0" cellspacing="0" itemprop="action" itemscope itemtype="http://schema.org/ConfirmAction" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; border-radius: 3px; background-color: #fff; margin: 0; border: 1px solid #e9e9e9;" bgcolor="#fff"><tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;"><td class="content-wrap" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 20px;" valign="top">
<meta itemprop="name" content="Confirm Email" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" /><table width="100%" cellpadding="0" cellspacing="0" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<table class="main"
style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 14px; box-sizing: border-box; border-radius: 3px; width: 100%; background-color: #f6f6f6; margin: 0px auto;"
cellspacing="0" cellpadding="0" bgcolor="#f6f6f6">
<tbody>
<tr style="box-sizing: border-box; margin: 0px;">
<td class="content-wrap" style="box-sizing: border-box; vertical-align: top; margin: 0px; padding: 20px;"
align="center" valign="top">
<table style="box-sizing: border-box; border: 1px solid #e9e9e9; border-radius: 3px; margin: 0px; height: 223px; padding: 20px; background-color: #ffffff; width: 600px; max-width: 600px !important;"
width="600" cellspacing="0" cellpadding="0">
<tbody>
<tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<td class="content-block" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; color: #348eda; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 0 0 20px;" valign="top">
<h2>Thingsboard Api Usage State for tenant has been updated</h2>
<td class="content-block"
style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #348eda; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0px; padding: 0px 0px 20px; height: 84px;"
valign="top">
<h2>Your ThingsBoard account feature may be disabled</h2>
</td>
</tr>
<tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<td class="content-block" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 0 0 20px;" valign="top">
Thingsboard Usage state ${apiFeature} was updated to status WARNING.
<td class="content-block"
style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0px; padding: 0px 0px 20px; height: 40px;"
valign="top">
Your ${apiFeature} limit (${apiLimitValueLabel}) is almost exhausted. <br>ThingsBoard has already&nbsp;${apiValueLabel}.<br> ${apiFeature} will be disabled for your account when limit will be reached.
</td>
</tr>
<#list apiUsageStateMailMessages as msg>
<tr>
<td>
${msg.key.apiLimitKey} = ${msg.threshold}
</td>
</tr>
<tr>
<td>
${msg.key.apiCountKey} = ${msg.value}
</td>
</tr>
</#list>
<tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<td class="content-block" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 0 0 20px;" valign="top">
&mdash; The Thingsboard
<td class="content-block"
style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0px; padding: 0px 0px 20px; height: 59px;"
valign="top">Please contact your system administrator to resolve the issue.
</td>
</tr></table></td>
</tr>
<tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<td class="content-block"
style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0px; padding: 0px 0px 20px; height: 40px;"
valign="top">&mdash; The ThingsBoard
</td>
</tr>
</tbody>
</table>
<div class="footer" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; width: 100%; clear: both; color: #999; margin: 0; padding: 20px;">
<table width="100%" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
<td class="aligncenter content-block" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 12px; vertical-align: top; color: #999; text-align: center; margin: 0; padding: 0 0 20px;" align="center" valign="top">This email was sent to <a href="mailto:${targetEmail}" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 12px; color: #999; text-decoration: underline; margin: 0;">${targetEmail}</a> by Thingsboard.</td>
</tr>
</table>
</div>
</div>
</td>
<td style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0;" valign="top"></td>
</tr>
</tbody>
</table>
<table style="color: #999999; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 14px; box-sizing: border-box; margin: 0px auto; height: 64px; background-color: #f6f6f6; width: 100%;"
cellpadding="0px 0px 20px">
<tbody>
<tr style="box-sizing: border-box; margin: 0px;">
<td class="aligncenter content-block"
style="box-sizing: border-box; font-size: 12px; margin: 0px; padding: 0px 0px 20px; width: 600px; text-align: center; vertical-align: middle;"
align="center" valign="top">This email was sent to&nbsp;<a
style="box-sizing: border-box; color: #999999; margin: 0px;"
href="mailto:${targetEmail}">${targetEmail}</a>&nbsp;by ThingsBoard.
</td>
</tr>
</tbody>
</table>
</body>
</html>