59 lines
1.1 KiB
Go
59 lines
1.1 KiB
Go
package http
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import (
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"bytes"
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"io/ioutil"
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"net/http"
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"storj.io/drpc"
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)
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var _ drpc.Transport = &httpTransport{}
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type httpTransport struct {
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c *http.Client
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method string
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endpoint string
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ct string
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closed bool
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}
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func NewTransport(c *http.Client, endpoint, method, ct string) *httpTransport {
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if ct == "" {
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ct = "application/drpc"
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}
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return &httpTransport{c: c, method: method, endpoint: endpoint, ct: ct}
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}
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func (t *httpTransport) Read(buf []byte) (int, error) {
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req, err := http.NewRequest(t.method, t.endpoint, nil)
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if err != nil {
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return 0, err
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}
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req.Header.Add("Content-Type", t.ct)
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rsp, err := t.c.Do(req)
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if err != nil {
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return 0, err
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}
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buf, err = ioutil.ReadAll(rsp.Body)
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return len(buf), err
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}
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func (t *httpTransport) Write(buf []byte) (int, error) {
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req, err := http.NewRequest(t.method, t.endpoint, bytes.NewReader(buf))
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if err != nil {
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return 0, err
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}
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req.Header.Add("Content-Type", t.ct)
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_, err = t.c.Do(req)
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if err != nil {
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return 0, err
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}
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return len(buf), err
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}
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func (t *httpTransport) Close() error {
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t.closed = true
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return nil
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}
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