/
dav.go
102 lines (78 loc) · 2.05 KB
/
dav.go
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package dav
import (
"fmt"
"github.com/emersion/go-vcard"
"github.com/emersion/go-webdav"
"github.com/emersion/go-webdav/carddav"
)
type DAV struct {
httpClient webdav.HTTPClient
cdClient *carddav.Client
endpoint string
username string
password string
addrbookHomeSet string
addrbooks []carddav.AddressBook
objects map[string][]carddav.AddressObject
}
func New(endpoint, username, password string) (*DAV, error) {
var err error
dav := new(DAV)
dav.objects = make(map[string][]carddav.AddressObject)
dav.endpoint = endpoint
dav.username = username
dav.password = password
dav.httpClient = webdav.HTTPClientWithBasicAuth(nil, dav.username, dav.password)
dav.cdClient, err = carddav.NewClient(dav.httpClient, dav.endpoint)
if err != nil {
return nil, err
}
dav.addrbookHomeSet, err =
dav.cdClient.FindAddressBookHomeSet(fmt.Sprintf("principals/%s", dav.username))
if err != nil {
return dav, err
}
dav.addrbooks, err = dav.cdClient.FindAddressBooks(dav.addrbookHomeSet)
return dav, nil
}
func (dav *DAV) GetAddressBookPaths() ([]string) {
var paths []string
for _, ab := range dav.addrbooks {
paths = append(paths, ab.Path)
}
return paths
}
func (dav *DAV) RefreshAddressBooks() (error) {
for _, ab := range dav.addrbooks {
err := dav.RefreshAddressBook(ab.Path)
if err != nil {
return err
}
}
return nil
}
func (dav *DAV) RefreshAddressBook(path string) (error) {
var err error
query := new(carddav.AddressBookQuery)
query.DataRequest = carddav.AddressDataRequest{
Props: []string{
vcard.FieldUID,
},
AllProp: true,
}
// query.Limit = 10
dav.objects[path], err = dav.cdClient.QueryAddressBook(path, query)
if err != nil {
return err
}
return nil
}
func (dav *DAV) GetVcardsInAddressBook(path string) ([]*vcard.Card) {
var cards []*vcard.Card
if objs, ok := dav.objects[path]; ok {
for i := 0; i < len(objs); i++ {
cards = append(cards, &objs[i].Card)
}
}
return cards
}