Documentation
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Overview ¶
Package fetch retrieves an arbitrary URL that is NOT the Payload server.
§13 lets `pay upload` and `pay create` take a remote URL as the file source. That request must not go through internal/payload's transport: it would attach the profile's Authorization header and send the user's Payload credential to a third-party host.
It therefore constructs its own *http.Request, which §3.1 otherwise confines to internal/payload/transport.go. scripts/arch-lint.sh exempts this package for the same reason it exempts internal/update: neither talks to Payload. The exemption is narrow on purpose — this package is a few dozen lines and cannot accumulate a Payload call by accident, which is exactly the risk of exempting a 1,600-line command file instead.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Result ¶
type Result struct {
Body io.ReadCloser
ContentType string
Length int64
StatusCode int
}
Result is an open body plus what the response said about it.
func Get ¶
func Get(ctx context.Context, rt http.RoundTripper, rawurl string, timeout time.Duration) (*Result, error)
Get issues a GET for rawurl and returns the open body on 2xx.
ctx is honoured: it bounds the whole exchange, so --deadline and Ctrl-C interrupt a slow or hanging remote host. (The previous implementation called http.Client.Get and discarded ctx, which made a stalled download ignore both.) The caller closes Body.
Source Files