Project goal: implement webmail client into angularjs + nodejs aplication with some integrations

Project goal: implement webmail client into angularjs + nodejs aplication technologies: angularjs, php, javascript, nodejs, jquery acceptable solutions - opensource or selfmade (comerciall useable licence is must have MIT AGPL are ok ) in mine opinion best and most acceptable solution: -[login to view URL] found already usefull libraries: - [login to view URL] - [login to view URL] - [login to view URL] - [login to view URL] - [login to view URL] Additionall criteria - we need posibility to multilogin to externall servers - we need integration for authorization for our authorization endpoint working in JWT logic / schema - we deliver endpoint and api to use it - drag and drop - or lighwave catch eye graphic - we need hooks at email objects - hooks have to be configureable to pass email object with some predefined parameters to nodejs endpoint in specified (json) format. [{kind:"email"},{emailObject:{model like in [login to view URL]}}] - ex. hook for button event when we grab email sender / recipient / dates / content html / content txt and send it to endpoint in json format with additionall parameters defined in predefined api - we have to use some magic with parsing emails- or by [login to view URL] or other library - we have to deliver templating system with predefined template wchich allow to add text to html header and footer and make that sended email looks same on diferent email clients in recipients inboxes