78 lines
1.4 KiB
Go
78 lines
1.4 KiB
Go
package remote
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import (
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"errors"
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"net/url"
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"strings"
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"github.com/photoprism/photoprism/pkg/txt"
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)
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// Account represents remote service details.
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type Account struct {
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AccName string
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AccURL string
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AccType string
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AccKey string
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AccUser string
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AccPass string
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}
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// Discover performs a service lookup based on the URL and credentials provided and returns an Account if successful.
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func Discover(rawUrl, user, pass string) (result Account, err error) {
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if rawUrl == "" {
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return result, errors.New("service URL is empty")
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}
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u, err := url.Parse(rawUrl)
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if err != nil {
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return result, err
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}
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u.Host = strings.ToLower(u.Host)
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result.AccUser = u.User.Username()
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result.AccPass, _ = u.User.Password()
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// Extract user info
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if user != "" {
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result.AccUser = user
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}
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if pass != "" {
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result.AccPass = pass
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}
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if user != "" || pass != "" {
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u.User = url.UserPassword(result.AccUser, result.AccPass)
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}
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// Set default scheme
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if u.Scheme == "" {
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u.Scheme = "https"
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}
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for _, h := range Heuristics {
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if !h.MatchDomain(u.Host) {
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continue
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}
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if serviceUrl := h.Discover(u.String(), result.AccUser); serviceUrl != nil {
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serviceUrl.User = nil
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if w := txt.Keywords(serviceUrl.Host); len(w) > 0 {
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result.AccName = txt.Title(w[0])
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} else {
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result.AccName = serviceUrl.Host
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}
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result.AccType = h.ServiceType
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result.AccURL = serviceUrl.String()
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return result, nil
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}
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}
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return result, errors.New("could not connect")
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}
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