#22 JMAP text/eventsource events

Copying comment from #7: I have contacted fastmail support about their JMAP notification endpoint. Here's part of the help ticket that describes the problem: > ***epilys writes***: > > According to rfc8620 the Session object returned by a > JMAP server must contain an eventSourceUrl field that > contains the url...: > > " The URL to connect to for push events, as described in > Section 7.3, in URI Template (level 1) format [RFC6570]. > The URL > MUST contain variables called "types", "closeafter", and > "ping". > The use of these variables is described in Section 7.3." > > [..] Right now I'm connecting to jmap.fastmail.com and the > eventSourceUrl is "https://jmap.fastmail.com/event/" [..] ## Resources - https://docs.rs/eventsource/ - https://jvns.ca/blog/2021/01/12/day-36--server-sent-events-are-cool--and-a-fun-bug/