[API] generalize list header (#16551)

* Add info about list endpoints to CONTRIBUTING.md

* Let all list endpoints return X-Total-Count header 

* Add TODOs for GetCombinedCommitStatusByRef

* Fix models/issue_stopwatch.go

* Rrefactor models.ListDeployKeys

* Introduce helper func and use them for SetLinkHeader related func
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6543 2021-08-12 14:43:08 +02:00 committed by GitHub
parent ca13e1d56c
commit 2289580bb7
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88 changed files with 637 additions and 329 deletions

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@ -181,6 +181,23 @@ func (ctx *APIContext) SetLinkHeader(total, pageSize int) {
if len(links) > 0 {
ctx.Header().Set("Link", strings.Join(links, ","))
ctx.AppendAccessControlExposeHeaders("Link")
}
}
// SetTotalCountHeader set "X-Total-Count" header
func (ctx *APIContext) SetTotalCountHeader(total int64) {
ctx.Header().Set("X-Total-Count", fmt.Sprint(total))
ctx.AppendAccessControlExposeHeaders("X-Total-Count")
}
// AppendAccessControlExposeHeaders append headers by name to "Access-Control-Expose-Headers" header
func (ctx *APIContext) AppendAccessControlExposeHeaders(names ...string) {
val := ctx.Header().Get("Access-Control-Expose-Headers")
if len(val) != 0 {
ctx.Header().Set("Access-Control-Expose-Headers", fmt.Sprintf("%s, %s", val, strings.Join(names, ", ")))
} else {
ctx.Header().Set("Access-Control-Expose-Headers", strings.Join(names, ", "))
}
}