--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/scid/page-api-jobs.c	Tue Jul 12 20:20:51 2022 +0200
@@ -0,0 +1,133 @@
+/*
+ * page-api-jobs.c -- /api/v?/jobs route
+ *
+ * Copyright (c) 2021 David Demelier <markand@malikania.fr>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <sys/types.h>
+#include <assert.h>
+#include <stdarg.h>
+#include <stdint.h>
+#include <string.h>
+
+#include <kcgi.h>
+#include <jansson.h>
+
+#include "config.h"
+#include "db.h"
+#include "log.h"
+#include "page-api-jobs.h"
+#include "page.h"
+#include "types.h"
+#include "util.h"
+
+static void
+list(struct kreq *r, const struct job *jobs, size_t jobsz)
+{
+	json_t *doc;
+	char *dump;
+
+	doc = job_to(jobs, jobsz);
+	dump = json_dumps(doc, JSON_COMPACT);
+
+	khttp_puts(r, dump);
+	free(dump);
+	json_decref(doc);
+}
+
+static int
+save(const char *json)
+{
+	struct jobresult res = {0};
+	int ret = -1;
+
+	json_t *doc;
+	json_error_t err;
+
+	if (!(doc = json_loads(json, 0, &err)))
+		log_warn("api/post: invalid JSON input: %s", err.text);
+	else if (jobresult_from(&res, 1, doc) < 0)
+		log_warn("api/post: failed to decode parameters");
+	else if (db_jobresult_add(&res) < 0)
+		log_warn("api/post: database save error");
+	else
+		ret = 0;
+
+	json_decref(doc);
+
+	return ret;
+}
+
+static void
+get(struct kreq *r)
+{
+	struct db_ctx ctx;
+	struct job jobs[SCI_JOB_LIST_MAX];
+	ssize_t jobsz;
+	struct worker wk = {
+		.name = util_basename(r->path)
+	};
+
+	if (db_worker_find(&ctx, &wk) < 0) {
+		page(r, NULL, KHTTP_404, KMIME_APP_JSON, NULL);
+		return;
+	}
+
+	db_ctx_finish(&ctx);
+
+	if ((jobsz = db_job_todo(&ctx, jobs, UTIL_SIZE(jobs), wk.id)) < 0)
+		page(r, NULL, KHTTP_500, KMIME_APP_JSON, NULL);
+	else {
+		khttp_head(r, kresps[KRESP_CONTENT_TYPE], "%s", kmimetypes[KMIME_APP_JSON]);
+		khttp_head(r, kresps[KRESP_STATUS], "%s", khttps[KHTTP_200]);
+		khttp_body(r);
+		list(r, jobs, jobsz);
+		db_ctx_finish(&ctx);
+		khttp_free(r);
+	}
+}
+
+static void
+post(struct kreq *r)
+{
+	if (r->fieldsz < 1)
+		page(r, NULL, KHTTP_400, KMIME_APP_JSON, NULL);
+	else if (save(r->fields[0].val) < 0)
+		page(r, NULL, KHTTP_500, KMIME_APP_JSON, NULL);
+	else {
+		khttp_head(r, kresps[KRESP_CONTENT_TYPE], "%s", kmimetypes[KMIME_APP_JSON]);
+		khttp_head(r, kresps[KRESP_STATUS], "%s", khttps[KHTTP_200]);
+		khttp_body(r);
+		khttp_free(r);
+	}
+}
+
+void
+page_api_v1_jobs(struct kreq *r)
+{
+	assert(r);
+
+	switch (r->method) {
+	case KMETHOD_GET:
+		get(r);
+		break;
+	case KMETHOD_POST:
+		post(r);
+		break;
+	default:
+		page(r, NULL, KHTTP_400, KMIME_APP_JSON, NULL);
+		break;
+	}
+}