/
converter.go
131 lines (118 loc) · 3.84 KB
/
converter.go
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package converter
import (
"fmt"
"time"
"github.com/geekcamp-vol11-team30/backend/entity"
"github.com/geekcamp-vol11-team30/backend/service/internal/types"
"golang.org/x/oauth2"
"google.golang.org/api/calendar/v3"
)
func OauthUserInfoEntityToOauth2Token(oui entity.OauthUserInfo) *oauth2.Token {
return &oauth2.Token{
AccessToken: oui.AccessToken,
RefreshToken: oui.RefreshToken,
Expiry: oui.AccessTokenExpiresAt,
}
}
func GoogleCalendarEventsToEntity(events []*calendar.Event, calendarID string, calendarName string) (entity.Calendar, error) {
ce := make([]entity.CalendarEvent, len(events))
for i, e := range events {
event, err := GoogleCalendarEventToEntity(e)
if err != nil {
return entity.Calendar{}, fmt.Errorf("failed to convert CalendarEvent to entity on CalendarEventsToEntity: %w", err)
}
ce[i] = event
}
return entity.Calendar{
Events: ce,
Provider: "google",
CalendarName: calendarName,
CalendarID: calendarID,
Count: len(events),
}, nil
}
func GoogleCalendarEventToEntity(event *calendar.Event) (entity.CalendarEvent, error) {
if event.Start.DateTime == "" {
return parseGoogleAllDayEventToEntity(event)
}
return parseGoogleNormalEventToEntity(event)
}
func parseGoogleAllDayEventToEntity(event *calendar.Event) (entity.CalendarEvent, error) {
url := event.HtmlLink
displayOnly := event.Transparency == "transparent"
startDate, err := time.Parse("2006-01-02", event.Start.Date)
if err != nil {
return entity.CalendarEvent{}, fmt.Errorf("failed to parse time: %w", err)
}
endDate, err := time.Parse("2006-01-02", event.End.Date)
if err != nil {
return entity.CalendarEvent{}, fmt.Errorf("failed to parse time: %w", err)
}
return entity.CalendarEvent{
Name: event.Summary,
StartDate: &entity.Date{Time: startDate},
EndDate: &entity.Date{Time: endDate},
IsAllDay: true,
URL: &url,
DisplayOnly: displayOnly,
}, nil
}
func parseGoogleNormalEventToEntity(event *calendar.Event) (entity.CalendarEvent, error) {
url := event.HtmlLink
displayOnly := event.Transparency == "transparent"
start, err := time.Parse(time.RFC3339, event.Start.DateTime)
if err != nil {
return entity.CalendarEvent{}, fmt.Errorf("failed to parse time: %w", err)
}
end, err := time.Parse(time.RFC3339, event.End.DateTime)
if err != nil {
return entity.CalendarEvent{}, fmt.Errorf("failed to parse time: %w", err)
}
return entity.CalendarEvent{
Name: event.Summary,
StartTime: &start,
EndTime: &end,
IsAllDay: false,
URL: &url,
DisplayOnly: displayOnly,
}, nil
}
func MsCalendarEventsToEntity(events []types.MsCalendarEvent, calendarID string, calendarName string) (entity.Calendar, error) {
ce := make([]entity.CalendarEvent, len(events))
for i, e := range events {
event, err := parseMicrosoftEventToEntity(e)
if err != nil {
return entity.Calendar{}, fmt.Errorf("failed to convert CalendarEvent to entity on CalendarEventsToEntity: %w", err)
}
ce[i] = event
}
return entity.Calendar{
Events: ce,
Provider: "microsoft",
CalendarName: calendarName,
CalendarID: calendarID,
Count: len(events),
}, nil
}
func parseMicrosoftEventToEntity(event types.MsCalendarEvent) (entity.CalendarEvent, error) {
layout := "2006-01-02T15:04:05.0000000"
start, err := time.Parse(layout, event.Start.DateTime)
if err != nil {
return entity.CalendarEvent{}, fmt.Errorf("failed to parse time: %w", err)
}
end, err := time.Parse(layout, event.End.DateTime)
if err != nil {
return entity.CalendarEvent{}, fmt.Errorf("failed to parse time: %w", err)
}
return entity.CalendarEvent{
Name: event.Subject,
StartTime: &start,
EndTime: &end,
IsAllDay: false,
URL: nil,
DisplayOnly: false,
}, nil
}
func ParseToMsDateTime(parse time.Time) string {
return parse.Format("2006-01-02T15:04:05.0000000")
}