func()

in pkg/cookiejar/jar.go [233:292]

• 55 lines of code
• 14 McCabe index (conditional complexity)

func (j *Jar) setCookies(u *url.URL, cookies []*http.Cookie, now time.Time) {
	if len(cookies) == 0 {
		return
	}
	if u.Scheme != "http" && u.Scheme != "https" {
		return
	}
	host, err := canonicalHost(u.Host)
	if err != nil {
		return
	}
	key := jarKey(host, j.psList)
	defPath := defaultPath(u.Path)

	j.mu.Lock()
	defer j.mu.Unlock()

	submap := j.entries[key]

	modified := false
	for _, cookie := range cookies {
		e, remove, err := j.newEntry(cookie, now, defPath, host)
		if err != nil {
			continue
		}
		id := e.id()
		if remove {
			if submap != nil {
				if _, ok := submap[id]; ok {
					delete(submap, id)
					modified = true
				}
			}
			continue
		}
		if submap == nil {
			submap = make(map[string]entry)
		}

		if old, ok := submap[id]; ok {
			e.Creation = old.Creation
			e.seqNum = old.seqNum
		} else {
			e.Creation = now
			e.seqNum = j.nextSeqNum
			j.nextSeqNum++
		}
		e.LastAccess = now
		submap[id] = e
		modified = true
	}

	if modified {
		if len(submap) == 0 {
			delete(j.entries, key)
		} else {
			j.entries[key] = submap
		}
	}
}