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7e9dc27 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | ## http.proxies
### `new()` <!-- --> {#http.proxies.new}
Returns an empty 'proxies' object
### `proxies:update(getenv)` <!-- --> {#http.proxies:update}
`getenv` defaults to [`os.getenv`](http://www.lua.org/manual/5.3/manual.html#pdf-os.getenv)
Reads environmental variables that are used to control if requests go through a proxy.
- `http_proxy` (or `CGI_HTTP_PROXY` if running in a program with `GATEWAY_INTERFACE` set): the proxy to use for normal HTTP connections
- `https_proxy` or `HTTPS_PROXY`: the proxy to use for HTTPS connections
- `all_proxy` or `ALL_PROXY`: the proxy to use for **all** connections, overridden by other options
- `no_proxy` or `NO_PROXY`: a list of hosts to **not** use a proxy for
Returns `proxies`.
### `proxies:choose(scheme, host)` <!-- --> {#http.proxies:choose}
Returns the proxy to use for the given `scheme` and `host` as a URI.
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