From da4fce0da7be92b381c6cdc1069486bc83a2974d Mon Sep 17 00:00:00 2001
From: namo <namo@gurtam.com>
Date: Thu, 19 Oct 2017 17:59:25 +0300
Subject: Revert "initial flespi integtation: pulling messages from flespi
 channels and updating devices' position"

This reverts commit 5193bd866734b6fea1bf96b5d975c52f09cbec2e.
---
 src/org/traccar/flespi/FlespiClient.java | 128 -------------------------------
 1 file changed, 128 deletions(-)
 delete mode 100644 src/org/traccar/flespi/FlespiClient.java

(limited to 'src/org/traccar/flespi/FlespiClient.java')

diff --git a/src/org/traccar/flespi/FlespiClient.java b/src/org/traccar/flespi/FlespiClient.java
deleted file mode 100644
index 2c98f36b3..000000000
--- a/src/org/traccar/flespi/FlespiClient.java
+++ /dev/null
@@ -1,128 +0,0 @@
-package org.traccar.flespi;
-
-
-import com.ning.http.client.AsyncCompletionHandler;
-import com.ning.http.client.Response;
-import org.traccar.Context;
-import org.traccar.helper.Log;
-import org.traccar.model.Device;
-import org.traccar.model.Position;
-
-import javax.json.Json;
-import javax.json.JsonObject;
-import javax.json.JsonNumber;
-import javax.json.JsonReader;
-import javax.json.JsonArray;
-import java.util.Date;
-import java.util.concurrent.Executors;
-import java.util.concurrent.ScheduledExecutorService;
-import java.util.concurrent.ScheduledFuture;
-import java.util.concurrent.TimeUnit;
-
-public class FlespiClient {
-    private final String url;
-    private final String token;
-    private final String channel_id;
-    private final ScheduledExecutorService pullChannelExecutor = Executors.newScheduledThreadPool(5);
-    private ScheduledFuture<?> pullTask;
-    private Integer pullDelay = 5;
-    private int nextKey;
-
-    public FlespiClient(String url, String token, String channelId) {
-        this.channel_id = channelId;
-        this.url = url + "/gw/channels/" + channelId + "/messages?data={\"limit_count\":1000000,"
-                + "\"limit_size\":100000000,\"delete\":true,\"timeout\":25,\"curr_key\":%d}";
-        this.token = "FlespiToken " + token;
-
-        schedulePull();
-    }
-
-    private void schedulePull() {
-        pullTask = pullChannelExecutor.scheduleAtFixedRate(new ChannelPullTask(this), 1, pullDelay, TimeUnit.SECONDS);
-    }
-
-    public void stopPullTask() {
-        if (pullTask != null) {
-            pullTask.cancel(false);
-        }
-    }
-
-    protected synchronized void channelPull() {
-        Context.getAsyncHttpClient().prepareGet(String.format(this.url, nextKey))
-                                    .addHeader("Authorization", this.token)
-                                    .execute(new AsyncCompletionHandler() {
-            @Override
-            public Object onCompleted(Response response) throws Exception {
-                try (JsonReader reader = Json.createReader(response.getResponseBodyAsStream())) {
-                    JsonObject object = reader.readObject();
-                    JsonArray result = object.getJsonArray("result");
-                    nextKey = object.getInt("next_key", nextKey);
-                    Log.debug(String.format("channelPull next_key=%d msgs_count=%d", nextKey, result.size()));
-                    for (int i = 0; i < result.size(); i++) {
-                        Position position = decodePosition(result.getJsonObject(i));
-                        if (position != null && position.getLatitude() != 0 && position.getLongitude() != 0) {
-                            Context.getConnectionManager().updateDevice(position.getDeviceId(),
-                                    Device.STATUS_ONLINE, new Date());
-                            Context.getDeviceManager().updateLatestPosition(position);
-                        }
-                    }
-                    JsonArray errors = object.getJsonArray("errors");
-                    if (errors != null) {
-                        for (int i = 0; i < errors.size(); i++) {
-                            JsonObject error = errors.getJsonObject(i);
-                            Log.warning("Error in flespi channel: " + error.toString());
-                        }
-                        if (result == null || result.size() == 0) {
-                            stopPullTask();
-                        }
-                    }
-                }
-                return null;
-            }
-
-            @Override
-            public void onThrowable(Throwable t) {
-                t.printStackTrace();
-            }
-        });
-    }
-
-    private Position decodePosition(JsonObject msg) {
-        Device device = null;
-        try {
-            device = Context.getIdentityManager().getByUniqueId(msg.getString("ident"));
-        } catch (Exception e) {
-            e.printStackTrace();
-            return null;
-        }
-        if (device == null) {
-            return null;
-        }
-        Position position = new Position();
-        position.setDeviceId(device.getId());
-
-
-        position.setProtocol("flespi");
-
-        position.setTime(new Date((long) msg.getJsonNumber("timestamp").doubleValue() * 1000));
-        JsonNumber lat = msg.getJsonNumber("position.latitude");
-        JsonNumber lon = msg.getJsonNumber("position.longitude");
-        position.setLatitude((lat != null && lon != null) ? lat.doubleValue() : 0);
-        position.setLongitude((lat != null && lon != null) ? lon.doubleValue() : 0);
-
-        JsonNumber speed = msg.getJsonNumber("position.speed");
-        position.setSpeed(speed != null ? speed.doubleValue() : 0);
-
-        JsonNumber course = msg.getJsonNumber("position.direction");
-        position.setCourse(course != null ? course.doubleValue() : 0);
-
-        JsonNumber altitude = msg.getJsonNumber("position.altitude");
-        position.setAltitude(altitude != null ? altitude.doubleValue() : 0);
-
-        int satellites = msg.getInt("position.satellites", 0);
-        position.setValid(lat != null && lon != null && satellites >= 3);
-        position.set(Position.KEY_SATELLITES, satellites);
-
-        return position;
-    }
-}
-- 
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