2020-10-24 19:15:32 +00:00
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package gemini
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2020-09-25 23:09:49 +00:00
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2020-09-26 20:52:14 +00:00
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import (
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"errors"
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"sync"
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)
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2020-10-27 23:21:33 +00:00
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var crlf = []byte("\r\n")
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2020-10-14 00:10:04 +00:00
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// Errors.
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var (
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ErrInvalidURL = errors.New("gemini: invalid URL")
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ErrInvalidResponse = errors.New("gemini: invalid response")
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ErrCertificateExpired = errors.New("gemini: certificate expired")
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ErrCertificateNotFound = errors.New("gemini: certificate not found")
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ErrCertificateNotTrusted = errors.New("gemini: certificate not trusted")
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ErrBodyNotAllowed = errors.New("gemini: response body not allowed")
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ErrTooManyRedirects = errors.New("gemini: too many redirects")
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)
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2020-11-01 19:27:49 +00:00
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// defaultClient is the default client. It is used by Get and Do.
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var defaultClient Client
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// Get performs a Gemini request for the given url.
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func Get(url string) (*Response, error) {
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setupDefaultClientOnce()
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return defaultClient.Get(url)
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}
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// Do performs a Gemini request and returns a Gemini response.
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func Do(req *Request) (*Response, error) {
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setupDefaultClientOnce()
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return defaultClient.Do(req)
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}
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var defaultClientOnce sync.Once
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func setupDefaultClientOnce() {
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defaultClientOnce.Do(func() {
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defaultClient.KnownHosts.LoadDefault()
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})
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}
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