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MINOR: httpclient: httpclient_data() returns the available data

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httpclient_data() returns the available data in the httpclient.
This commit is contained in:
William Lallemand 2021-09-21 10:45:34 +02:00
parent b6b1cdeae4
commit 518878e007
2 changed files with 8 additions and 1 deletions
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7
include/haproxy/http_client.h
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@ -10,4 +10,11 @@ struct appctx *httpclient_start(struct httpclient *hc);
int httpclient_res_xfer(struct httpclient *hc, struct buffer *dst);
int httpclient_req_gen(struct httpclient *hc, const struct ist url, enum http_meth_t meth, const struct http_hdr *hdrs);
/* Return the amount of data available in the httpclient response buffer */
static inline int httpclient_data(struct httpclient *hc)
{
return b_data(&hc->res.buf);
}
#endif /* ! _HAPROXY_HTTCLIENT_H */

2
src/http_client.c
View file

@ -200,7 +200,7 @@ static int hc_cli_io_handler(struct appctx *appctx)
ret = httpclient_res_xfer(hc, &si_ic(si)->buf);
channel_add_input(si_ic(si), ret); /* forward what we put in the buffer channel */
if (!b_data(&hc->res.buf)) {/* remove the flag if the buffer was emptied */
if (!httpclient_data(hc)) {/* remove the flag if the buffer was emptied */
appctx->ctx.cli.i0 &= ~HC_CLI_F_RES_BODY;
}
goto out;