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/*
* Copyright (C) 2016 "IoT.bzh"
* Author Fulup Ar Foll <fulup@iot.bzh>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Sample plugin for Controller
*/
#define _GNU_SOURCE
#include <stdio.h>
#include <string.h>
#include "ctl-binding.h"
#define MY_PLUGIN_MAGIC 987654321
typedef struct {
int magic;
int count;
} MyPluginCtxT;
// This tag is mandotory and used as sanity check when loading plugin
PUBLIC ulong CtlPluginMagic=CTL_PLUGIN_MAGIC;
// Call at initialisation time
PUBLIC void* CtlPluginOnload(char* label, char* version, char* info) {
MyPluginCtxT *pluginCtx= (MyPluginCtxT*)calloc (1, sizeof(MyPluginCtxT));
pluginCtx->magic = MY_PLUGIN_MAGIC;
pluginCtx->count = 0;
fprintf(stderr, "*** CONTROLER-PLUGIN-SAMPLE:Install label=%s version=%s info=%s", label, info, version);
AFB_NOTICE ("CONTROLER-PLUGIN-SAMPLE:Install label=%s version=%s info=%s", label, info, version);
return (void*)pluginCtx;
}
STATIC const char* jsonToString (json_object *valueJ) {
const char *value;
if (valueJ)
value=json_object_get_string(valueJ);
else
value="NULL";
return value;
}
PUBLIC void SamplePolicyCount (afb_req request, DispatchActionT *action, void *context) {
MyPluginCtxT *pluginCtx= (MyPluginCtxT*)context;
if (!context || pluginCtx->magic != MY_PLUGIN_MAGIC) {
AFB_ERROR("CONTROLER-PLUGIN-SAMPLE:count (Hoops) Invalid Sample Plugin Context");
return;
};
pluginCtx->count++;
AFB_INFO ("CONTROLER-PLUGIN-SAMPLE:Count SamplePolicyCount action=%s args=%s count=%d", action->label, jsonToString(action->argsJ), pluginCtx->count);
}
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