61 lines
1.3 KiB
Hare
61 lines
1.3 KiB
Hare
use getopt;
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use io;
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use log;
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use net::dial;
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use net::http;
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use net::uri;
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use os;
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use strings;
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export fn main() void = {
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const client = http::newclient("Hare net::http test client");
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defer http::client_finish(&client);
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const cmd = getopt::parse(os::args,
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"HTTP client",
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('H', "Name:value", "Sets an HTTP header"),
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"url");
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defer getopt::finish(&cmd);
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let head = http::client_default_header(&client);
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for (let i = 0z; i < len(cmd.opts); i += 1) {
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const (opt, val) = cmd.opts[i];
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switch (opt) {
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case 'H' =>
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const (name, val) = strings::cut(val, ":");
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http::header_add(head, name, val);
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case => abort();
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};
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};
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const target = cmd.args[0];
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const target = match (uri::parse(target)) {
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case let u: uri::uri =>
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yield u;
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case uri::invalid =>
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log::fatal("Invalid URI");
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};
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defer uri::finish(&target);
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const resp = match (http::get(&client, &target)) {
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case let err: http::error =>
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log::fatal("HTTP error:", http::strerror(err));
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case let resp: http::response =>
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yield resp;
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};
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defer http::response_finish(&resp);
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log::printfln("HTTP/{}.{}: {} {}",
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resp.version.0, resp.version.1,
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resp.status, resp.reason);
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for (let i = 0z; i < len(resp.header); i += 1) {
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const (name, val) = resp.header[i];
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log::printfln("{}: {}", name, val);
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};
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const body = resp.body as *io::stream;
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io::copy(os::stdout, body)!;
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io::close(body)!;
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};
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