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package index
import (
"maps"
"slices"
"sort"
"sync"
"github.com/LMBishop/scrapbook/pkg/site"
)
type SiteIndex struct {
mu sync.RWMutex
sites map[string]*site.Site
sitesByHost map[string]*site.Site
}
func NewSiteIndex() *SiteIndex {
var siteIndex SiteIndex
siteIndex.sites = make(map[string]*site.Site)
siteIndex.sitesByHost = make(map[string]*site.Site)
return &siteIndex
}
func (s *SiteIndex) GetSiteByHost(host string) *site.Site {
s.mu.RLock()
defer s.mu.RUnlock()
return s.sitesByHost[host]
}
func (s *SiteIndex) GetSite(site string) *site.Site {
s.mu.RLock()
defer s.mu.RUnlock()
return s.sites[site]
}
func (s *SiteIndex) GetSites() []*site.Site {
s.mu.RLock()
defer s.mu.RUnlock()
sites := slices.Collect(maps.Values(s.sites))
sort.Slice(sites, func(i, j int) bool {
return sites[i].Name < sites[j].Name
})
return sites
}
func (s *SiteIndex) AddSite(site *site.Site) {
s.mu.Lock()
defer s.mu.Unlock()
s.sites[site.Name] = site
s.updateSiteIndexes()
}
func (s *SiteIndex) UpdateSiteIndexes() {
s.mu.Lock()
defer s.mu.Unlock()
s.updateSiteIndexes()
}
func (s *SiteIndex) updateSiteIndexes() {
clear(s.sitesByHost)
for _, site := range s.sites {
if site.SiteConfig.Host != "" {
s.sitesByHost[site.SiteConfig.Host] = site
}
}
}
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