556d5f416d
- Introduced new endpoints for contact discovery, including scanning, listing, and managing discovered contacts. - Implemented retry logic for handling missing DAV credentials during contact operations. - Added public share functionality for drive API, allowing users to manage public shares, including upload, delete, and rename operations. - Updated Nextcloud configuration to support public share links and improved error handling for public share permissions. - Enhanced logging and validation across contact and drive APIs for better error tracking and user feedback. - Added tests for new contact matching and ranking functionalities to ensure accuracy and reliability.
127 lines
3.1 KiB
Go
127 lines
3.1 KiB
Go
package nextcloud
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import (
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"context"
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"fmt"
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"io"
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"net/http"
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"strings"
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"time"
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)
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type Client struct {
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baseURL string
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publicURL string
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drivePublicURL string
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httpClient *http.Client
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adminUser string
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adminPass string
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credStore *DAVCredentialStore
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}
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func NewClient(baseURL, adminUser, adminPass string) *Client {
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return &Client{
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baseURL: strings.TrimRight(strings.TrimSpace(baseURL), "/"),
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httpClient: &http.Client{
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Timeout: 30 * time.Second,
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},
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adminUser: adminUser,
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adminPass: adminPass,
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}
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}
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func (c *Client) WithPublicURL(publicURL string) *Client {
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if c == nil {
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return nil
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}
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c.publicURL = strings.TrimRight(strings.TrimSpace(publicURL), "/")
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return c
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}
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func (c *Client) WithDAVCredentials(store *DAVCredentialStore) *Client {
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if c == nil {
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return nil
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}
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c.credStore = store
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return c
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}
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// webDAVDestination builds the Destination header for MOVE/COPY.
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// Nextcloud validates this against OVERWRITECLIURL (e.g. http://localhost/cloud).
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func (c *Client) webDAVDestination(davPath string) string {
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if !strings.HasPrefix(davPath, "/") {
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davPath = "/" + davPath
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}
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if c.publicURL != "" {
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return c.publicURL + davPath
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}
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return SameServerDestinationHeader(davPath)
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}
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func (c *Client) doRequest(ctx context.Context, method, path string, body io.Reader, headers map[string]string) (*http.Response, error) {
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url := c.baseURL + path
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req, err := http.NewRequestWithContext(ctx, method, url, body)
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if err != nil {
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return nil, err
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}
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req.SetBasicAuth(c.adminUser, c.adminPass)
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req.Header.Set("OCS-APIRequest", "true")
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for k, v := range headers {
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req.Header.Set(k, v)
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}
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return c.httpClient.Do(req)
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}
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func (c *Client) DoAsUser(ctx context.Context, method, path string, body io.Reader, userID string, headers map[string]string) (*http.Response, error) {
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return c.doAsUser(ctx, method, path, body, userID, headers, false)
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}
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func (c *Client) doAsUser(ctx context.Context, method, path string, body io.Reader, userID string, headers map[string]string, retried bool) (*http.Response, error) {
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token, err := c.userDAVToken(ctx, userID)
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if err != nil {
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return nil, err
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}
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url := c.baseURL + path
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req, err := http.NewRequestWithContext(ctx, method, url, body)
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if err != nil {
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return nil, err
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}
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req.SetBasicAuth(userID, token)
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req.Header.Set("OCS-APIRequest", "true")
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for k, v := range headers {
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req.Header.Set(k, v)
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}
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resp, err := c.httpClient.Do(req)
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if err != nil {
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return nil, err
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}
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if resp.StatusCode == http.StatusUnauthorized && c.credStore != nil {
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resp.Body.Close()
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_ = c.credStore.DeleteToken(ctx, userID)
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if !retried {
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if refreshErr := c.RefreshPrincipalCredentials(ctx, userID); refreshErr == nil {
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return c.doAsUser(ctx, method, path, body, userID, headers, true)
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}
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}
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return nil, ErrDAVCredentialsMissing
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}
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return resp, nil
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}
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func (c *Client) userDAVToken(ctx context.Context, userID string) (string, error) {
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if c.credStore == nil {
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return "", fmt.Errorf("nextcloud dav credentials store not configured")
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}
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token, err := c.credStore.GetToken(ctx, userID)
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if err != nil {
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return "", err
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}
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return token, nil
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}
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