function render(callback) {
const salesStats = Immutable.fromJS(
JSON.parse(
fs.readFileSync(__dirname + '/../data/sales_stats.json', { encoding: 'utf8' })
).map(parseFloat)
);
const css = fs.readFileSync(__dirname + '/styles.css', { encoding: 'utf8' });
const html = juice.inlineContent(
ReactDOMServer.renderToStaticMarkup(<DigestEmail salesStats={salesStats}/>),
css
);
const document = jsdom(html);
const svg = document.querySelector('svg');
let pngData;
exec(`echo '${svg.outerHTML}' | rsvg-convert | base64`, (err, stdout, stderr) => {
pngData = stdout;
let img = document.createElement('img');
img.src = 'cid:salessparkline';
svg.parentNode.replaceChild(img, svg);
callback(document.querySelector('html').outerHTML, [
{
type: 'image/png',
name: 'salessparkline',
content: pngData,
}
]);
});
}
requestResource.get('https://www.synapse.org/Portal.css', function (error, resourceResponse, resourceBody) {
if (!error && resourceResponse.statusCode == 200) {
var css = resourceBody;
var inlinedStyledHtml = juice.inlineContent(resultHtml, css);
response.end(JSON.stringify({ result: inlinedStyledHtml }));
}
});
dust.render(compileid, message.Parameters, function(errRendered, outRendered) {
if(errRendered)
{
logger.error("Error in rendering "+ errRendered);
}
else
{
var renderedTemplate="";
var juiceOptions={
applyStyleTags :true
}
if(resPickTemp.styles.length>0)
{
for(var i=0;i<resPickTemp.styles.length;i++)
{
if (i == 0)
{
renderedTemplate = outRendered;
}
//console.log(resPickTemp.styles[i].content);
logger.info("Rendering is success "+ resPickTemp.styles[i].content);
renderedTemplate=juice.inlineContent(renderedTemplate, resPickTemp.styles[i].content, juiceOptions);
if(i==(resPickTemp.styles.length-1))
{
mailOptions.text = renderedTemplate;
SendRequest(company,tenant,mailOptions,function(done){
if(!done)
ack.reject(true);
else
ack.acknowledge();
});
}
}
}
else
{
console.log("Rendering Done");
mailOptions.text = outRendered;
SendRequest(company,tenant,mailOptions,function(done){
if(!done)
ack.reject(true);
else
ack.acknowledge();
});
}
}
});
dust.render(compileid, data.message.Parameters, function (errRendered, outRendered) {
if (errRendered) {
logger.error("Error in rendering " + errRendered);
}
else {
var renderedTemplate = "";
var juiceOptions = {
applyStyleTags: true
}
if (resPickTemp.styles.length > 0) {
for (var i = 0; i < resPickTemp.styles.length; i++) {
if (i == 0) {
renderedTemplate = outRendered;
}
//console.log(resPickTemp.styles[i].content);
logger.info("Rendering is success " + resPickTemp.styles[i].content);
renderedTemplate = juice.inlineContent(renderedTemplate, resPickTemp.styles[i].content, juiceOptions);
if (i == (resPickTemp.styles.length - 1)) {
if (resPickTemp.filetype.toLowerCase() == 'html') {
mailOptions.html = renderedTemplate;
} else {
mailOptions.text = renderedTemplate;
}
}
}
}
else {
console.log("Rendering Done");
if (resPickTemp.filetype.toLowerCase() == 'html') {
mailOptions.html = outRendered;
} else {
mailOptions.text = outRendered;
}
//SendMail(mailOptions, data);
}
if (resPickTemp.content.subject) {
var compilesubid = uuid.v4();
var compiledsub = dust.compile(resPickTemp.content.subject, compilesubid);
dust.loadSource(compiledsub);
dust.render(compilesubid, data.message.Parameters, function (errsubRendered, outsubRendered) {
mailOptions.subject = outsubRendered;
SendMail(mailOptions, data);
});
} else {
SendMail(mailOptions, data);
}
}
});
export function send(to, template, data, options = {}) {
if (!(template in cachedTemplates)) {
const dir = path.join(templateDir, template);
const templateFuncs = {
html: compileTemplate(path.join(dir, 'html')),
text: compileTemplate(path.join(dir, 'text')),
subject: compileTemplate(path.join(dir, 'subject')),
style: compileStyle(path.join(dir, 'style')),
styleTag: compileStyle(path.join(dir, 'styleTag')),
};
cachedTemplates[template] = templateFuncs;
}
const tpl = cachedTemplates[template];
const tplData = _.assign(
{
config,
moment,
_,
style: tpl.styleTag,
email: to,
},
data
);
const html = juice
.inlineContent(tpl.html(tplData), tpl.style)
.replace(/class="([^"]+)"/g, 'class="$1" summary="$1"');
// Duplicate all classes in title tags for use in CSS
// selectors (Gmail strips classes)
const text = wrap(tpl.text(tplData));
const subject = tpl.subject(tplData).trim();
return sendMail(
Object.assign(
{
to,
subject,
text,
html,
},
options
)
);
}
.then((results) => {
let [html, style] = results
if (!style) return html
if (this.options.juiceOptions) {
debug('Using juice options ', this.options.juiceOptions)
}
let rendered = juice.inlineContent(html, style, this.options.juiceOptions || {})
// inline style into rendered html
var $ = cheerio.load(rendered);
var $appendTo = null;
if (this.options.juiceOptions.insertPreservedExtraCss !== true) {
$appendTo = $(options.insertPreservedExtraCss)
} else {
$appendTo = $('head')
if (!$appendTo.length) $appendTo = $('body')
if (!$appendTo.length) $appendTo = $.root()
}
$appendTo.first().append('<style>' + style + '</style>')
return $.html()
})
function compileTemplate(templatePath, css) {
var html = jade.renderFile(templatePath, {});
var compiled = juice.inlineContent(html, css, { })
return compiled;
};
export const inlinecss = (html) => juice.inlineContent(html, Settings.get('email_style'));
selectorsWithUrls.forEach(function (elem, idx) {
console.log('inline styles', selectorsWithUrls[idx]);
editedFileContent = juice.inlineContent(editedFileContent, selectorsWithUrls[idx], {xmlMode: true});
});