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;; implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;; PURPOSE.
;;======================================================================
;; C L I E N T S
;;======================================================================
(require-extension (srfi 18) extras tcp s11n)
(use srfi-1 posix regex regex-case srfi-69 hostinfo md5 message-digest matchable)
;; (use zmq)
(use (prefix sqlite3 sqlite3:))
(use spiffy uri-common intarweb http-client spiffy-request-vars uri-common intarweb directory-utils)
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(begin
(debug:print-error 0 *default-log-port* "failed to start or connect to server")
(exit 1))
;;
;; Alternatively here, we can get the list of candidate servers and work our way
;; through them searching for a good one.
;;
(let* ((server-dat (server:get-first-best areapath))
(let* ((server-dat (server:get-rand-best areapath)) ;; (server:get-first-best areapath))
(runremote (or area-dat *runremote*)))
(if (not server-dat) ;; no server found
(client:setup-http areapath remaining-tries: (- remaining-tries 1))
(let ((host (cadr server-dat))
(port (caddr server-dat)))
(debug:print-info 4 *default-log-port* "client:setup server-dat=" server-dat ", remaining-tries=" remaining-tries)
(if (and (not area-dat)
(not *runremote*))
(set! *runremote* (make-remote)))
(if (and host port)
(let* ((start-res (case *transport-type*
((http)(http-transport:client-connect host port))))
(ping-res (case *transport-type*
((http)(rmt:login-no-auto-client-setup start-res)))))
(if (and start-res
ping-res)
(begin
(let ((runremote (or area-dat *runremote*))) ;; it might have been generated only a few statements ago
(remote-conndat-set! runremote start-res) ;; (hash-table-set! runremote run-id start-res)
(debug:print-info 2 *default-log-port* "connected to " (http-transport:server-dat-make-url start-res))
start-res)
(begin ;; login failed but have a server record, clean out the record and try again
(debug:print-info 0 *default-log-port* "client:setup, login failed, will attempt to start server ... start-res=" start-res ", run-id=" run-id ", server-dat=" server-dat)
(debug:print-info 0 *default-log-port* "client:setup, login failed, will attempt to start server ... start-res=" start-res ", server-dat=" server-dat) ;; had runid. Fixes part of Randy;s ticket 1405717332
(case *transport-type*
((http)(http-transport:close-connections)))
(remote-conndat-set! runremote #f) ;; (hash-table-delete! runremote run-id)
(thread-sleep! 1)
(client:setup-http areapath remaining-tries: (- remaining-tries 1))
)))
(begin ;; no server registered
(server:kind-run areapath)
;; (server:kind-run areapath)
(server:start-and-wait areapath)
(debug:print-info 0 *default-log-port* "client:setup, no server registered, remaining-tries=" remaining-tries)
(thread-sleep! 1) ;; (+ 5 (random (- 20 remaining-tries)))) ;; give server a little time to start up, randomize a little to avoid start storms.
(server:start-and-wait areapath)
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