commit bc8f8370362167eb84fe2a1c59c998f92c105b33 Author: Alexandre Allaire alexandre.allaire@mail.mcgill.ca Date: Thu Feb 7 18:43:22 2013 -0500

Get polling interval from facilitator.

Set the polling interval to be the value of the "check-back-in" parameter from facilitator responses. If the polling interval received is invalid, print an error message and keep polling at the previous rate. --- proxy/flashproxy.js | 11 +++++++++-- 1 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/proxy/flashproxy.js b/proxy/flashproxy.js index 8cf086f..d44c2f1 100644 --- a/proxy/flashproxy.js +++ b/proxy/flashproxy.js @@ -549,10 +549,17 @@ function FlashProxy() { var client_addr; var relay_addr;

- setTimeout(this.proxy_main.bind(this), this.facilitator_poll_interval * 1000); - response = parse_query_string(text);

+ poll_interval = get_param_timespec(response, "check-back-in", this.facilitator_poll_interval); + if (poll_interval === null || poll_interval < MIN_FACILITATOR_POLL_INTERVAL) + puts("Error: polling interval from facilitator is not a nonnegative number at least " + repr(MIN_FACILITATOR_POLL_INTERVAL) + "."); + else + this.facilitator_poll_interval = poll_interval; + puts("Polling interval: " + repr(this.facilitator_poll_interval)); + + setTimeout(this.proxy_main.bind(this), this.facilitator_poll_interval * 1000); + if (!response.client) { puts("No clients."); return;