;;======================================================================
;; Copyright 2006-2013, Matthew Welland.
;;
;; This program is made available under the GNU GPL version 2.0 or
;; greater. See the accompanying file COPYING for details.
;;
;; This program is distributed WITHOUT ANY WARRANTY; without even the
;; implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;; PURPOSE.
;;======================================================================
(declare (unit api))
(declare (uses rmt))
(declare (uses db))
;; These are called by the server on recipt of /api calls
(define (api:execute-requests db cmd params)
(case (string->symbol cmd)
;; KEYS
((get-key-val-pairs) (apply db:get-key-val-pairs db params))
((get-keys) (db:get-keys db))
;; TESTS
;; json doesn't do vectors, convert to list
((get-test-info-by-id) (let ((res (apply db:get-test-info-by-id db params)))
(if (vector? res)(vector->list res) res)))
((test-get-rundir-from-test-id) (apply db:test-get-rundir-from-test-id db params))
((testmeta-get-record) (vector->list (apply db:testmeta-get-record db params)))
((test-set-state-status-by-id) (apply db:test-set-state-status-by-id db params))
((get-count-tests-running) (db:get-count-tests-running db))
((get-count-tests-running-in-jobgroup) (apply db:get-count-tests-running-in-jobgroup db params))
((delete-test-records) (apply db:delete-test-records params))
((delete-old-deleted-test-records) (db:delete-old-deleted-test-records db))
((test-set-status-state) (apply db:test-set-status-state params))
((get-previous-test-run-record) (apply db:get-previous-test-run-record params))
((get-matching-previous-test-run-records)(map vector->list (apply db:get-matching-previous-test-run-records db params)))
((db:test-get-logfile-info) (apply db:test-get-logfile-info db params))
((test-get-records-for-index-file (apply db:test-get-records-for-index-file db params)))
((get-testinfo-state-status) (apply db:get-testinfo-state-status db params))
((test-get-paths-matching-keynames-target-new) (apply db:test-get-paths-matching-keynames-target-new params))
((get-prereqs-not-met) (apply db:get-prereqs-not-met params))
;; RUNS
((get-run-info) (let ((res (apply db:get-run-info db params)))
(list (vector-ref res 0)
(vector->list (vector-ref res 1)))))
((register-run) (apply db:register-run db params))
((set-tests-state-status) (apply db:set-state-status db params))
((get-tests-for-run) (map vector->list (apply db:get-tests-for-run db params)))
((get-test-id) (apply db:get-test-id-not-cached db params))
((get-tests-for-runs-mindata) (map vector->list (apply db:get-tests-for-runs-mindata db params)))
((get-run-name-from-id) (apply db:get-run-name-from-id db params))
((delete-run) (apply db:delete-run db params))
((get-runs) (let* ((res (apply db:get-runs db params))
(hedr (vector-ref res 0))
(data (vector-ref res 1)))
(list hedr (map vector->list data))))
((get-runs-by-patt) (let* ((res (apply db:get-runs-by-patt db params))
(hedr (vector-ref res 0))
(data (vector-ref res 1)))
(list hedr (map vector->list data))))
;; MISC
((login) (apply db:login db params))
((general-call) (let ((stmtname (car params))
(realparams (cdr params)))
(db:general-call db stmtname realparams)))
((kill-server)
(db:sync-to *inmemdb* *db*)
(let ((hostname (car *runremote*))
(port (cadr *runremote*))
(pid (if (null? params) #f (car params)))
(th1 (make-thread (lambda ()(thread-sleep! 3)(debug:print 0 "Server exiting!")(exit 0)) "Server exit thread")))
(debug:print 0 "WARNING: Server on " hostname ":" port " going down by user request!")
(debug:print-info 1 "current pid=" (current-process-id))
(open-run-close tasks:server-deregister tasks:open-db
hostname
port: port)
(set! *server-run* #f)
(thread-sleep! 3)
(if pid
(process-signal pid signal/kill)
(thread-start! th1))
'(#t "exit process started")))
(else
(list "ERROR" 0))))
;; http-server send-response
;; api:process-request
;; db:*
;;
;; NB// Runs on the server as part of the server loop
;;
(define (api:process-request db $) ;; the $ is the request vars proc
(let* ((cmd ($ 'cmd))
(paramsj ($ 'params))
(params (rmt:json-str->dat paramsj))
(res (api:execute-requests db cmd params)))
;; This can be here but needs controls to ensure it doesn't run more than every 4 seconds
(db:sync-to *inmemdb* *db*)
(rmt:dat->json-str
(if (or (string? res)
(list? res)
(number? res)
(boolean? res))
res
(list "ERROR" 1 cmd params res)))))