mirror of
https://github.com/opencloud-eu/opencloud.git
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8d9c3b0c4e
* ensure that all the jmap responses contain the SessionState * implement missing errors that were marked as TODO * moved common functions from pkg/jmap and pkg/services/groupware to pkg/log and pkg/structs to commonalize them across both source trees * implement error handling for SetError occurences * Email: replace anonymous map[string]bool for mailbox rights with a MailboxRights struct, as the keys are well-defined, which allows for properly documenting them * introduce ObjectType as an "enum" * fix JSON marshalling and unmarshalling of EmailBodyStructure * move the swagger documentation structs from groupware_api.go to groupware_docs.go * fix: change verb for /groupware/accounts/*/vacation from POST to PUT
33 lines
697 B
Go
33 lines
697 B
Go
// Package structs provides some utility functions for dealing with structs.
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package structs
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import (
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orderedmap "github.com/wk8/go-ordered-map"
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)
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// CopyOrZeroValue returns a copy of s if s is not nil otherwise the zero value of T will be returned.
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func CopyOrZeroValue[T any](s *T) *T {
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cp := new(T)
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if s != nil {
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*cp = *s
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}
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return cp
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}
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// Returns a copy of an array with a unique set of elements.
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//
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// Element order is retained.
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func Uniq[T comparable](source []T) []T {
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m := orderedmap.New()
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for _, v := range source {
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m.Set(v, true)
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}
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set := make([]T, m.Len())
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i := 0
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for pair := m.Oldest(); pair != nil; pair = pair.Next() {
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set[i] = pair.Key.(T)
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i++
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}
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return set
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}
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