ReadDir will fail on non collections
This commit is contained in:
parent
4f95c70fb3
commit
f728828956
11
client.go
11
client.go
@ -72,13 +72,16 @@ func (c *Client) ReadDir(path string) ([]os.FileInfo, error) {
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path = FixSlashes(path)
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path = FixSlashes(path)
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files := make([]os.FileInfo, 0)
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files := make([]os.FileInfo, 0)
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skipSelf := true
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skipSelf := true
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parse := func(resp interface{}) {
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parse := func(resp interface{}) error {
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r := resp.(*response)
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r := resp.(*response)
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if skipSelf {
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if skipSelf {
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skipSelf = false
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skipSelf = false
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if p := getProps(r, "200"); p != nil && p.Type.Local == "collection" {
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r.Props = nil
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r.Props = nil
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return
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return nil
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}
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return newPathError("ReadDir", path, 405)
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}
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}
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if p := getProps(r, "200"); p != nil {
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if p := getProps(r, "200"); p != nil {
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@ -101,6 +104,7 @@ func (c *Client) ReadDir(path string) ([]os.FileInfo, error) {
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}
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}
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r.Props = nil
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r.Props = nil
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return nil
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}
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}
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err := c.propfind(path, false,
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err := c.propfind(path, false,
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@ -114,9 +118,12 @@ func (c *Client) ReadDir(path string) ([]os.FileInfo, error) {
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</d:propfind>`,
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</d:propfind>`,
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&response{},
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&response{},
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parse)
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parse)
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if err != nil {
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if err != nil {
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if _, ok := err.(*os.PathError); !ok {
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err = &os.PathError{"ReadDir", path, err}
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err = &os.PathError{"ReadDir", path, err}
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}
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}
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}
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return files, err
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return files, err
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}
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}
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@ -55,7 +55,7 @@ func (c *Client) options(path string) (*http.Response, error) {
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return c.c.Do(rq)
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return c.c.Do(rq)
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}
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}
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func (c *Client) propfind(path string, self bool, body string, resp interface{}, parse func(resp interface{})) error {
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func (c *Client) propfind(path string, self bool, body string, resp interface{}, parse func(resp interface{}) error) error {
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rq, err := c.req("PROPFIND", path, strings.NewReader(body))
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rq, err := c.req("PROPFIND", path, strings.NewReader(body))
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if err != nil {
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if err != nil {
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return err
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return err
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@ -82,7 +82,5 @@ func (c *Client) propfind(path string, self bool, body string, resp interface{},
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return errors.New(fmt.Sprintf("%s - %s %s", rs.Status, rq.Method, rq.URL.String()))
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return errors.New(fmt.Sprintf("%s - %s %s", rs.Status, rq.Method, rq.URL.String()))
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}
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}
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parseXML(rs.Body, resp, parse)
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return parseXML(rs.Body, resp, parse)
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return nil
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}
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}
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7
utils.go
7
utils.go
@ -65,16 +65,19 @@ func parseModified(s *string) time.Time {
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return time.Unix(0, 0)
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return time.Unix(0, 0)
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}
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}
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func parseXML(data io.Reader, resp interface{}, parse func(resp interface{})) {
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func parseXML(data io.Reader, resp interface{}, parse func(resp interface{}) error) error {
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decoder := xml.NewDecoder(data)
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decoder := xml.NewDecoder(data)
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for t, _ := decoder.Token(); t != nil; t, _ = decoder.Token() {
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for t, _ := decoder.Token(); t != nil; t, _ = decoder.Token() {
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switch se := t.(type) {
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switch se := t.(type) {
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case xml.StartElement:
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case xml.StartElement:
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if se.Name.Local == "response" {
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if se.Name.Local == "response" {
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if e := decoder.DecodeElement(resp, &se); e == nil {
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if e := decoder.DecodeElement(resp, &se); e == nil {
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parse(resp)
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if err := parse(resp); err != nil {
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return err
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}
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}
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}
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}
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}
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}
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}
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}
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}
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return nil
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}
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}
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