20 lines
1.1 KiB
Go
20 lines
1.1 KiB
Go
// Package cleanhttp offers convenience utilities for acquiring "clean"
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// http.Transport and http.Client structs.
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//
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// Values set on http.DefaultClient and http.DefaultTransport affect all
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// callers. This can have detrimental effects, esepcially in TLS contexts,
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// where client or root certificates set to talk to multiple endpoints can end
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// up displacing each other, leading to hard-to-debug issues. This package
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// provides non-shared http.Client and http.Transport structs to ensure that
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// the configuration will not be overwritten by other parts of the application
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// or dependencies.
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//
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// The DefaultClient and DefaultTransport functions disable idle connections
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// and keepalives. Without ensuring that idle connections are closed before
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// garbage collection, short-term clients/transports can leak file descriptors,
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// eventually leading to "too many open files" errors. If you will be
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// connecting to the same hosts repeatedly from the same client, you can use
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// DefaultPooledClient to receive a client that has connection pooling
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// semantics similar to http.DefaultClient.
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//
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package cleanhttp
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