Function matchVersionRange

versioning/version.go:103–133

(ctx *context.Context, validate semver.Range)

}

func matchVersionRange(ctx *context.Context, validate semver.Range) bool {
	gotVersion := GetVersion(ctx)

	alias, aliasFound := GetVersionAlias(ctx, gotVersion)
	if aliasFound {
		SetVersion(ctx, alias) // set the version so next routes have it already.
		gotVersion = alias
	}

	if gotVersion == "" {
		return false
	}

	v, err := semver.Make(gotVersion)
	if err != nil {
		return false
	}

	if !validate(v) {
		return false
	}

	versionString := v.String()

	if !aliasFound { // don't lose any time to set if already set.
		SetVersion(ctx, versionString)
	}

	ctx.Header(APIVersionResponseHeader, versionString)
	return true
}

// GetVersion returns the current request version.
//