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plugins/caldav: add basic event view

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This commit is contained in:
Simon Ser 2020-02-05 18:39:53 +01:00
parent 5b78cdc104
commit a1b43cc5a8
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GPG key ID: 0FDE7BE0E88F5E48
3 changed files with 60 additions and 3 deletions
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2
go.mod
View file

@ -13,7 +13,7 @@ require (
github.com/emersion/go-sasl v0.0.0-20191210011802-430746ea8b9b
github.com/emersion/go-smtp v0.12.1
github.com/emersion/go-vcard v0.0.0-20191221110513-5f81fa0d3cc7
github.com/emersion/go-webdav v0.2.1-0.20200205170548-baf63fb1b759
github.com/emersion/go-webdav v0.2.1-0.20200205173846-1d93353e3dee
github.com/gorilla/css v1.0.0 // indirect
github.com/labstack/echo/v4 v4.1.15-0.20200203180927-504f39abaf32
github.com/labstack/gommon v0.3.0

4
go.sum
View file

@ -29,8 +29,8 @@ github.com/emersion/go-textwrapper v0.0.0-20160606182133-d0e65e56babe h1:40SWqY0
github.com/emersion/go-textwrapper v0.0.0-20160606182133-d0e65e56babe/go.mod h1:aqO8z8wPrjkscevZJFVE1wXJrLpC5LtJG7fqLOsPb2U=
github.com/emersion/go-vcard v0.0.0-20191221110513-5f81fa0d3cc7 h1:SE+tcd+0kn0cT4MqTo66gmkjqWHF1Z+Yha5/rhLs/H8=
github.com/emersion/go-vcard v0.0.0-20191221110513-5f81fa0d3cc7/go.mod h1:HMJKR5wlh/ziNp+sHEDV2ltblO4JD2+IdDOWtGcQBTM=
github.com/emersion/go-webdav v0.2.1-0.20200205170548-baf63fb1b759 h1:8joXUXgdaV935H/AUKhnyvUf754VcjmQAenNsakT4pA=
github.com/emersion/go-webdav v0.2.1-0.20200205170548-baf63fb1b759/go.mod h1:dfzmdPRkPLLUQU00fDfwPJomgFmdblZpMoh3CaUsGCc=
github.com/emersion/go-webdav v0.2.1-0.20200205173846-1d93353e3dee h1:xuiEbeyM/8jUYzsucpmvoQOi6j4XVRv0n8NxKHw9UGg=
github.com/emersion/go-webdav v0.2.1-0.20200205173846-1d93353e3dee/go.mod h1:dfzmdPRkPLLUQU00fDfwPJomgFmdblZpMoh3CaUsGCc=
github.com/gorilla/css v1.0.0 h1:BQqNyPTi50JCFMTw/b67hByjMVXZRwGha6wxVGkeihY=
github.com/gorilla/css v1.0.0/go.mod h1:Dn721qIggHpt4+EFCcTLTU/vk5ySda2ReITrtgBl60c=
github.com/labstack/echo/v4 v4.1.15-0.20200203180927-504f39abaf32 h1:UiIEDYxPPmjl6mMIY4QPDguD/QAtK+gR4IRMSrjWmeA=

57
plugins/caldav/routes.go
View file

@ -16,6 +16,12 @@ type CalendarRenderData struct {
Events []caldav.CalendarObject
}
type EventRenderData struct {
koushin.BaseRenderData
Calendar *caldav.Calendar
Event *caldav.CalendarObject
}
func registerRoutes(p *koushin.GoPlugin, u *url.URL) {
p.GET("/calendar", func(ctx *koushin.Context) error {
// TODO: multi-calendar support
@ -63,4 +69,55 @@ func registerRoutes(p *koushin.GoPlugin, u *url.URL) {
Events: events,
})
})
p.GET("/calendar/:uid", func(ctx *koushin.Context) error {
uid := ctx.Param("uid")
c, calendar, err := getCalendar(u, ctx.Session)
if err != nil {
return err
}
query := caldav.CalendarQuery{
CompRequest: caldav.CalendarCompRequest{
Name: "VCALENDAR",
Props: []string{"VERSION"},
Comps: []caldav.CalendarCompRequest{{
Name: "VEVENT",
Props: []string{
"SUMMARY",
"DESCRIPTION",
"UID",
"DTSTART",
"DTEND",
"DURATION",
},
}},
},
CompFilter: caldav.CompFilter{
Name: "VCALENDAR",
Comps: []caldav.CompFilter{{
Name: "VEVENT",
Props: []caldav.PropFilter{{
Name: "UID",
TextMatch: &caldav.TextMatch{Text: uid},
}},
}},
},
}
events, err := c.QueryCalendar(calendar.Path, &query)
if err != nil {
return fmt.Errorf("failed to query calendar: %v", err)
}
if len(events) != 1 {
return fmt.Errorf("expected exactly one calendar object with UID %q, got %v", uid, len(events))
}
event := &events[0]
return ctx.Render(http.StatusOK, "event.html", &EventRenderData{
BaseRenderData: *koushin.NewBaseRenderData(ctx),
Calendar: calendar,
Event: event,
})
})
}