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9947 vikram.rag 1 
package in.shop2020;
2 
 
3 
import in.shop2020.logistics.DeliveryType;
4 
import in.shop2020.logistics.LogisticsInfo;
5 
import in.shop2020.logistics.LogisticsServiceException;
6 
import in.shop2020.model.v1.catalog.CatalogService.Client;
7 
import in.shop2020.model.v1.catalog.FlipkartItem;
8 
import in.shop2020.model.v1.catalog.Item;
9 
import in.shop2020.model.v1.catalog.status;
10049 vikram.rag 10 
import in.shop2020.model.v1.inventory.FlipkartInventorySnapshot;
9947 vikram.rag 11 
import in.shop2020.model.v1.inventory.InventoryType;
12 
import in.shop2020.model.v1.inventory.ItemInventory;
13 
import in.shop2020.model.v1.inventory.Warehouse;
14 
import in.shop2020.model.v1.inventory.WarehouseLocation;
15 
import in.shop2020.model.v1.inventory.WarehouseType;
16 
import in.shop2020.model.v1.order.OrderSource;
17 
import in.shop2020.serving.model.Order;
18 
import in.shop2020.serving.model.OrderItems;
19 
import in.shop2020.thrift.clients.CatalogClient;
20 
import in.shop2020.thrift.clients.InventoryClient;
21 
import in.shop2020.thrift.clients.LogisticsClient;
22 
import in.shop2020.thrift.clients.TransactionClient;
9983 vikram.rag 23 
import in.shop2020.utils.GmailUtils;
9947 vikram.rag 24 
import inventory.FlipkartInventoryItem;
25 
 
26 
import java.io.BufferedReader;
9983 vikram.rag 27 
import java.io.File;
9947 vikram.rag 28 
import java.io.IOException;
29 
import java.io.InputStreamReader;
9968 vikram.rag 30 
import java.io.UnsupportedEncodingException;
9947 vikram.rag 31 
import java.util.ArrayList;
32 
import java.util.HashMap;
33 
import java.util.List;
34 
import java.util.Map;
35 
import java.util.Map.Entry;
36 
 
9983 vikram.rag 37 
import javax.mail.MessagingException;
38 
 
9947 vikram.rag 39 
import org.apache.http.HttpResponse;
40 
import org.apache.http.NameValuePair;
41 
import org.apache.http.auth.AuthScope;
42 
import org.apache.http.auth.UsernamePasswordCredentials;
43 
import org.apache.http.client.ClientProtocolException;
44 
import org.apache.http.client.HttpClient;
45 
import org.apache.http.client.entity.UrlEncodedFormEntity;
46 
import org.apache.http.client.methods.HttpGet;
47 
import org.apache.http.client.methods.HttpPost;
48 
import org.apache.http.entity.StringEntity;
49 
import org.apache.http.impl.client.DefaultHttpClient;
50 
import org.apache.http.message.BasicNameValuePair;
51 
import org.apache.thrift.TException;
52 
import org.apache.thrift.transport.TTransportException;
53 
 
54 
import com.google.gson.Gson;
55 
 
56 
 
57 
 
58 
public class CreateSubmitFlipkartInventoryFeed {
59 
	private static Map<Long, FlipkartInventoryItem> flipkartItemsInventoryMap = new HashMap<Long, FlipkartInventoryItem>();
60 
	private static List<FlipkartItem> flipkartItems;
61 
	private static List<FlipkartItem> flipkartInventoryItems = new ArrayList<FlipkartItem>();
62 
	private static Map<Long,Long> itemIdOrdersMap = new HashMap<Long,Long>();
9983 vikram.rag 63 
	private static Map<Long,Item> aliveItemsMap = new HashMap<Long,Item>();
10057 vikram.rag 64 
	private static Map<String,Long> heldOrdersMap = new HashMap<String,Long>();
10122 vikram.rag 65 
	private static Map<Long,Long>  updatedFlipkartInventoryMap = new HashMap<Long,Long>();
9983 vikram.rag 66 
	static java.text.SimpleDateFormat sdf;
67 
	static String emailFromAddress;
68 
	static String password;
69 
	static GmailUtils mailer;
70 
	static String sendTo[];
9947 vikram.rag 71 
	static
72 
	{
9983 vikram.rag 73 
		sdf = new java.text.SimpleDateFormat("yyyy-MM-dd-HH:mm:ss");
74 
		emailFromAddress = "build@shop2020.in";
75 
		password = "cafe@nes";
76 
		mailer = new GmailUtils();
10090 vikram.rag 77 
		//sendTo = new String[]{"vikram.raghav@shop2020.in"};
78 
		sendTo = new String[]{ "sandeep.sachdeva@shop2020.in", "vikram.raghav@shop2020.in", "rajneesh.arora@shop2020.in",
9983 vikram.rag 79 
				"khushal.bhatia@shop2020.in","manoj.kumar@saholic.com","chaitnaya.vats@saholic.com",
10030 vikram.rag 80 
				"yukti.jain@shop2020.in","manoj.pal@shop2020.in","chandan.kumar@shop2020.in","ankush.dhingra@shop2020.in","amar.kumar@shop2020.in"};
10090 vikram.rag 81 
		List<String> flipkartorderids = null;
10049 vikram.rag 82 
		Client catalogServiceClient = null;
83 
		try {
10154 vikram.rag 84 
			catalogServiceClient = new CatalogClient("catalog_service_server_host_amazon","catalog_service_server_port").getClient();
10049 vikram.rag 85 
		} catch (TTransportException e) {
86 
			e.printStackTrace();
87 
		}
88 
		try {
89 
			flipkartItems = catalogServiceClient.getAllFlipkartItems();
90 
		} catch (TException e) {
91 
			e.printStackTrace();
92 
		}
93 
		for(FlipkartItem flipkartItem:flipkartItems){
94 
			if(flipkartItem.isIsListedOnFlipkart() && !flipkartItem.isSuppressInventoryFeed())
95 
				flipkartInventoryItems.add(flipkartItem);
96 
		}
97 
		if(flipkartInventoryItems.size()==0){
98 
			String text = "";
99 
			try {
100 
				mailer.sendSSLMessage(sendTo,"No items to send inventory ", emailFromAddress, password, text);
101 
				System.exit(0);
102 
			} catch (MessagingException e) {
103 
				e.printStackTrace();
104 
			}
105 
		}
106 
		in.shop2020.model.v1.order.TransactionService.Client transactionClient = null;
107 
		try {
108 
			flipkartorderids = FetchOrders();
109 
		} catch (ClientProtocolException e1) {
110 
			e1.printStackTrace();
111 
		} catch (IOException e1) {
112 
			e1.printStackTrace();
113 
		}
114 
		try {
10154 vikram.rag 115 
			transactionClient = new TransactionClient().getClient();
10049 vikram.rag 116 
			if(flipkartorderids!=null && flipkartorderids.size()>0){
9989 vikram.rag 117 
				itemIdOrdersMap = transactionClient.getCreatedOrdersForFlipkart(flipkartorderids);
10049 vikram.rag 118 
			}
119 
		} catch (TTransportException e) {
120 
			try {
121 
				itemIdOrdersMap = transactionClient.getCreatedOrdersForFlipkart(flipkartorderids);
9989 vikram.rag 122 
			} catch (TException e1) {
123 
				e1.printStackTrace();
124 
			}
10049 vikram.rag 125 
		}catch (TException e) {
126 
			e.printStackTrace();
127 
		}
10122 vikram.rag 128 
		in.shop2020.model.v1.inventory.InventoryService.Client inventoryServiceClient = null;
129 
		try {
10154 vikram.rag 130 
			inventoryServiceClient = new InventoryClient().getClient();
10122 vikram.rag 131 
		} catch (TTransportException e) {
132 
			e.printStackTrace();
133 
		}
134 
		try {
135 
			List<FlipkartInventorySnapshot> updatedFlipkartInventoryList = inventoryServiceClient.getFlipkartInventorySnapshot();
136 
			for(FlipkartInventorySnapshot updatedFlipkartInventory:updatedFlipkartInventoryList){
137 
				updatedFlipkartInventoryMap.put(updatedFlipkartInventory.getItem_id(),updatedFlipkartInventory.getAvailability());
138 
			}
139 
		} catch (TException e) {
140 
			e.printStackTrace();
141 
		}
9947 vikram.rag 142 
 
10122 vikram.rag 143 
 
9947 vikram.rag 144 
	}
145 
 
9967 vikram.rag 146 
	public static void main(String[] args) throws ClientProtocolException, TException{
9947 vikram.rag 147 
		calculateinventory();
148 
		DefaultHttpClient httpclient = new DefaultHttpClient();
9973 vikram.rag 149 
		httpclient = (DefaultHttpClient) WebClientWrapper.wrapClient(httpclient);
10051 vikram.rag 150 
		//httpclient.getCredentialsProvider().setCredentials(
151 
		//		new AuthScope("sandbox-api.flipkart.net", 443),
152 
		//		new UsernamePasswordCredentials("og3yg5994bxbxxc1", "8a137068-417c-4e4f-ae95-9295ab938d88"));/// Test Server Access Keys
10049 vikram.rag 153 
		httpclient.getCredentialsProvider().setCredentials(
9975 vikram.rag 154 
				new AuthScope("api.flipkart.net", 443),
9974 vikram.rag 155 
				new UsernamePasswordCredentials("m2z93iskuj81qiid","0c7ab6a5-98c0-4cdc-8be3-72c591e0add4")); //Prod Server Access Keys
10051 vikram.rag 156 
		HttpPost httppost = new HttpPost("https://api.flipkart.net/sellers/skus/listings/bulk"); // PROD
157 
		//HttpPost httppost = new HttpPost("https://sandbox-api.flipkart.net/sellers/skus/listings/bulk"); // TEST
9947 vikram.rag 158 
		StringBuffer jsonRequest = new StringBuffer();
9983 vikram.rag 159 
		StringBuffer jsonStart = new StringBuffer();
160 
		jsonStart = jsonStart.append("{\"listings\":[");
161 
		StringBuffer jsonEnd = new StringBuffer();
162 
		jsonEnd.append("]}");
9947 vikram.rag 163 
		//System.out.println("JSON request  " + jsonRequest);
164 
		LogisticsClient logisticsServiceClient;
165 
		in.shop2020.logistics.LogisticsService.Client logisticsClient=null;
166 
		LogisticsInfo logisticinfo = null;
167 
		try {
10154 vikram.rag 168 
			logisticsServiceClient = new LogisticsClient();
9947 vikram.rag 169 
			logisticsClient = logisticsServiceClient.getClient();
170 
 
171 
		} catch (TTransportException e) {
172 
			e.printStackTrace();
173 
		}
174 
		long stock=0;
175 
		int i=0;
10049 vikram.rag 176 
		long available,reserve,heldforsource,totalheld,allocable,holdinventory,defaultinventory,actualstock,orders,heldorders;
9983 vikram.rag 177 
		StringBuffer inventoryItems =new StringBuffer();
10122 vikram.rag 178 
		StringBuffer backInStockItems =new StringBuffer();
179 
		StringBuffer outOfStockItems =new StringBuffer();
9983 vikram.rag 180 
		String tableHeader = "<html><table border=\"1\" align=\"center\"><tr>"
181 
			+ "<td><b>" + "Product Name" +"</b></td>"
182 
			+"<td><b>" + "Item ID" + "</b></td>"
183 
			+"<td><b>" + "Inventory" + "</b></td>"
184 
			+"<td><b>" + "Orders Added to Inventory" + "</b></td>"
185 
			+"<td><b>" + "Sent Inventory" + "</b></td>"
10049 vikram.rag 186 
			+"<td><b>" + "Procurement SLA" + "</b></td>"
187 
			+"<td><b>" + "Orders on Hold" + "</b></td>"
9983 vikram.rag 188 
			+"</tr>";
10159 vikram.rag 189 
 
9983 vikram.rag 190 
		String tableFooter = "</table></html>";
191 
		Item item;
10027 vikram.rag 192 
		StringBuffer feedResponse=  new StringBuffer();
10049 vikram.rag 193 
		List<FlipkartInventorySnapshot> inventorysnapshotlist = new ArrayList<FlipkartInventorySnapshot>();
9947 vikram.rag 194 
		for(Entry<Long, FlipkartInventoryItem> entry:flipkartItemsInventoryMap.entrySet()){
9985 vikram.rag 195 
			actualstock=0;
196 
			orders=0;
197 
			stock=0;
10049 vikram.rag 198 
			heldorders=0;
9947 vikram.rag 199 
			available = entry.getValue().getAvailability();
200 
			reserve = entry.getValue().getReserve();
201 
			heldforsource = entry.getValue().getHeldForSource();
202 
			totalheld = entry.getValue().getTotalHeldInventory();
203 
			holdinventory = entry.getValue().getHoldInventory();
204 
			defaultinventory = entry.getValue().getDefaultInventory();
9987 vikram.rag 205 
			System.out.println("Item ID  " + entry.getKey());
206 
			System.out.println("Available " + available);
207 
			System.out.println("Reserve " + reserve);
208 
			System.out.println("Held For Source " + heldforsource);
209 
			System.out.println("Total Held " + totalheld);
210 
			System.out.println("General Hold " + holdinventory );
211 
			System.out.println("Default Inventory " + defaultinventory);
9947 vikram.rag 212 
			if(!entry.getValue().getStatus().equals(status.PAUSED)){
213 
				if(entry.getValue().getRisky()){
214 
					if((available - reserve) < totalheld && totalheld!=0){
215 
						stock = (long) Math.floor(((available - reserve)*heldforsource/totalheld));
216 
					}
217 
					else{
218 
						allocable = available - reserve - totalheld - holdinventory;
219 
						if(allocable < 0){
220 
							allocable = 0;
221 
						}
222 
						stock = Math.round(allocable*1/3) + heldforsource;
223 
					}
224 
 
225 
				}
226 
				else{
227 
					allocable = available - reserve - totalheld;
228 
					if(allocable < 0){
229 
						allocable = 0;
230 
					}
231 
					if((allocable + heldforsource ) > defaultinventory){
232 
						stock = Math.round(allocable*1/3) +  heldforsource;
233 
					}
234 
					else{
235 
						stock = defaultinventory;
236 
					}
237 
				}
238 
				System.out.println("Item ID " + entry.getKey()+" Stock "+stock +" Orders " + itemIdOrdersMap.get(entry.getKey()));
9992 vikram.rag 239 
				actualstock = stock;
9971 vikram.rag 240 
				if(itemIdOrdersMap!=null && itemIdOrdersMap.containsKey(entry.getKey())){
9977 vikram.rag 241 
					stock = stock + itemIdOrdersMap.get(entry.getKey());
9983 vikram.rag 242 
					orders = itemIdOrdersMap.get(entry.getKey());
9947 vikram.rag 243 
				}
244 
				if(stock<0){
245 
					stock =0;
246 
				}
9977 vikram.rag 247 
				else{
248 
					if(stock > 25){
249 
						stock=25;
250 
					}
251 
				}
9947 vikram.rag 252 
			}
253 
			else{
254 
				stock =0;
255 
			}
256 
			try {
257 
				logisticinfo = logisticsClient.getLogisticsEstimation(entry.getValue().getId(),"110001",DeliveryType.COD);
258 
			} catch (LogisticsServiceException e) {
259 
				e.printStackTrace();
260 
				continue;
261 
			}
10029 vikram.rag 262 
			catch (TTransportException e) {
10154 vikram.rag 263 
				logisticsServiceClient = new LogisticsClient();
10029 vikram.rag 264 
				logisticsClient = logisticsServiceClient.getClient();
265 
			}
10107 vikram.rag 266 
			System.out.println("sku at flipkart " + entry.getValue().getSkuAtflipkart());
267 
			System.out.println("shipping time " + logisticinfo.getShippingTime());
268 
			System.out.println("stock " + stock);
9947 vikram.rag 269 
			jsonRequest.append("{\"skuId\":"+"\""+entry.getValue().getSkuAtflipkart()+
270 
					"\","+"\"attributeValues\""+":"+
271 
					"{\"procurement_sla\""+":"+"\""+logisticinfo.getShippingTime()+
272 
					"\","+"\"stock_count\""+":"+"\""+stock+"\""+"}}");
10049 vikram.rag 273 
			FlipkartInventorySnapshot inventorySnapshot = new FlipkartInventorySnapshot();
274 
			inventorySnapshot.setItem_id(entry.getKey());
275 
			inventorySnapshot.setAvailability(stock);
276 
			if(heldOrdersMap.containsKey(entry.getValue().getSkuAtflipkart())){
277 
				inventorySnapshot.setHeldOrders(heldOrdersMap.get(entry.getValue().getSkuAtflipkart()));
10060 vikram.rag 278 
				heldorders = heldOrdersMap.get(entry.getValue().getSkuAtflipkart());
10049 vikram.rag 279 
			}
280 
			else{
281 
				inventorySnapshot.setHeldOrders(0);
282 
			}
283 
			inventorySnapshot.setCreatedOrders(orders);
284 
			inventorysnapshotlist.add(inventorySnapshot);
9983 vikram.rag 285 
			item = aliveItemsMap.get(entry.getValue().getId());
10160 vikram.rag 286 
 
287 
			if(!updatedFlipkartInventoryMap.containsKey(entry.getKey())){
10122 vikram.rag 288 
				inventoryItems.append("<tr>"
289 
						+ "<td>" +getProductName(item)+"</td>"
290 
						+"<td>" + item.getId() + "</td>"
291 
						+"<td>" + actualstock + "</td>"
292 
						+"<td>" + orders + "</td>"
293 
						+"<td>" + stock + "</td>"
294 
						+"<td>" + logisticinfo.getShippingTime() + "</td>"
295 
						+"<td>" + heldorders + "</td>"
296 
						+"</tr>");
297 
			}
10160 vikram.rag 298 
			else if(updatedFlipkartInventoryMap.containsKey(entry.getKey()) && updatedFlipkartInventoryMap.get(entry.getKey()) != stock){
299 
				inventoryItems.append("<tr>"
300 
						+ "<td>" +getProductName(item)+"</td>"
301 
						+"<td>" + item.getId() + "</td>"
302 
						+"<td>" + actualstock + "</td>"
303 
						+"<td>" + orders + "</td>"
304 
						+"<td>" + stock + "</td>"
305 
						+"<td>" + logisticinfo.getShippingTime() + "</td>"
306 
						+"<td>" + heldorders + "</td>"
307 
						+"</tr>");
308 
			}
10122 vikram.rag 309 
			if(updatedFlipkartInventoryMap.containsKey(entry.getKey()) && updatedFlipkartInventoryMap.get(entry.getKey()) == 0 && stock!=0){
310 
				backInStockItems.append("<tr>"
311 
						+ "<td>" +getProductName(item)+"</td>"
312 
						+"<td>" + item.getId() + "</td>"
313 
						+"<td>" + actualstock + "</td>"
314 
						+"<td>" + orders + "</td>"
315 
						+"<td>" + stock + "</td>"
316 
						+"<td>" + logisticinfo.getShippingTime() + "</td>"
317 
						+"<td>" + heldorders + "</td>"
318 
						+"</tr>");
319 
			}
320 
			if(updatedFlipkartInventoryMap.containsKey(entry.getKey()) && updatedFlipkartInventoryMap.get(entry.getKey()) != 0 && stock==0){
321 
				outOfStockItems.append("<tr>"
322 
						+ "<td>" +getProductName(item)+"</td>"
323 
						+"<td>" + item.getId() + "</td>"
324 
						+"<td>" + actualstock + "</td>"
325 
						+"<td>" + orders + "</td>"
326 
						+"<td>" + stock + "</td>"
327 
						+"<td>" + logisticinfo.getShippingTime() + "</td>"
328 
						+"<td>" + heldorders + "</td>"
329 
						+"</tr>");
330 
			}
10028 vikram.rag 331 
			i++;
332 
			if(flipkartItemsInventoryMap.entrySet().size()!=1 && (i!=flipkartItemsInventoryMap.entrySet().size()) ){
10026 vikram.rag 333 
				if(i%10!=0){
334 
					jsonRequest.append(",");
335 
				}
9947 vikram.rag 336 
			}
337 
			if(i%10==0 || i==flipkartItemsInventoryMap.entrySet().size()){
9968 vikram.rag 338 
				StringEntity input = null;
339 
				try {
9983 vikram.rag 340 
					input = new StringEntity(jsonStart+jsonRequest.toString()+jsonEnd);
341 
					System.out.println("Json input " + jsonStart+jsonRequest.toString()+jsonEnd);
342 
					jsonRequest = new StringBuffer();
9968 vikram.rag 343 
				} catch (UnsupportedEncodingException e) {
344 
					e.printStackTrace();
345 
				}
9947 vikram.rag 346 
				input.setContentType("application/json");
10049 vikram.rag 347 
 
9947 vikram.rag 348 
				httppost.setEntity(input);
9968 vikram.rag 349 
				HttpResponse response = null;
350 
				try {
9970 vikram.rag 351 
					System.out.println("Before send " );
9968 vikram.rag 352 
					response = httpclient.execute(httppost);
9970 vikram.rag 353 
					System.out.println("After send " );
9968 vikram.rag 354 
				} catch (IOException e) {
355 
					e.printStackTrace();
356 
				}
9969 vikram.rag 357 
				BufferedReader rd = null;
9968 vikram.rag 358 
				try {
359 
					rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
360 
				} catch (IllegalStateException e) {
361 
					e.printStackTrace();
362 
				} catch (IOException e) {
363 
					e.printStackTrace();
364 
				}
9947 vikram.rag 365 
				String line;
10049 vikram.rag 366 
				in.shop2020.model.v1.inventory.InventoryService.Client inventoryServiceClient;
9969 vikram.rag 367 
				try {
368 
					while ((line = rd.readLine()) != null) {
369 
						System.out.println("Response " + line);
9983 vikram.rag 370 
						if(line.equalsIgnoreCase("{\"status\":\"success\"}")){
10154 vikram.rag 371 
							inventoryServiceClient = new InventoryClient().getClient();
10158 vikram.rag 372 
							try{
373 
								inventoryServiceClient.addOrUpdateFlipkartInventorySnapshot(inventorysnapshotlist);
374 
							}
375 
							catch(TTransportException e){
376 
								inventoryServiceClient = new InventoryClient().getClient();
377 
								inventoryServiceClient.addOrUpdateFlipkartInventorySnapshot(inventorysnapshotlist);
378 
							}
10049 vikram.rag 379 
							inventorysnapshotlist = new ArrayList<FlipkartInventorySnapshot>();
9983 vikram.rag 380 
						}
381 
						else{
382 
							feedResponse.append(line);
383 
						}
10049 vikram.rag 384 
 
9969 vikram.rag 385 
					}
386 
				} catch (IOException e) {
387 
					e.printStackTrace();
9947 vikram.rag 388 
				}
389 
			}
390 
		}
9983 vikram.rag 391 
		System.out.println("Before sending email");
392 
		String text = tableHeader+inventoryItems.toString()+tableFooter;
10159 vikram.rag 393 
		if(inventoryItems.toString().length()>0){
394 
			try {
395 
				mailer.sendSSLMessage(sendTo,"Flipkart Inventory Sent Details " + sdf.format(System.currentTimeMillis()), emailFromAddress, password, text);
396 
			} catch (MessagingException e) {
397 
				e.printStackTrace();
398 
			}
9983 vikram.rag 399 
		}
10122 vikram.rag 400 
		if(backInStockItems.toString().length()>0){
401 
			try {
402 
				text = tableHeader+backInStockItems.toString()+tableFooter;
10123 vikram.rag 403 
				mailer.sendSSLMessage(sendTo,"Flipkart Inventory Back in Stock " + sdf.format(System.currentTimeMillis()), emailFromAddress, password, text);
10122 vikram.rag 404 
			} catch (MessagingException e) {
405 
				e.printStackTrace();
406 
			}
10159 vikram.rag 407 
 
10122 vikram.rag 408 
		}
409 
		if(outOfStockItems.toString().length()>0){
410 
			try {
411 
				text = tableHeader+outOfStockItems.toString()+tableFooter;
10123 vikram.rag 412 
				mailer.sendSSLMessage(sendTo,"Flipkart Inventory Out of Stock " + sdf.format(System.currentTimeMillis()), emailFromAddress, password, text);
10122 vikram.rag 413 
			} catch (MessagingException e) {
414 
				e.printStackTrace();
415 
			}
10159 vikram.rag 416 
 
10122 vikram.rag 417 
		}
9983 vikram.rag 418 
		if(feedResponse.toString().length()>0){
419 
			try {
10123 vikram.rag 420 
				mailer.sendSSLMessage(sendTo, "Flipkart Inventory could not be updated " + sdf.format(System.currentTimeMillis()), feedResponse.toString(), emailFromAddress, password,new ArrayList<File>());
9983 vikram.rag 421 
			} catch (MessagingException e) {
422 
				e.printStackTrace();
423 
			}
424 
		}
425 
		else{
426 
			try {
10123 vikram.rag 427 
				mailer.sendSSLMessage(sendTo, "Flipkart Inventory updated successfully " + sdf.format(System.currentTimeMillis()), feedResponse.toString(), emailFromAddress, password,new ArrayList<File>());
9983 vikram.rag 428 
			} catch (MessagingException e) {
429 
				e.printStackTrace();
430 
			}
431 
		}
9947 vikram.rag 432 
	}
9983 vikram.rag 433 
 
9947 vikram.rag 434 
	private static void calculateinventory(){
435 
		CatalogClient catalogServiceClient = null;
436 
		Map<Long,ItemInventory> availability= new HashMap<Long,ItemInventory>();
437 
		try {
10154 vikram.rag 438 
			catalogServiceClient = new CatalogClient("catalog_service_server_host_amazon","catalog_service_server_port");
9947 vikram.rag 439 
		} catch (TTransportException e) {
440 
			e.printStackTrace();
441 
		}
442 
		in.shop2020.model.v1.catalog.CatalogService.Client catalogClient = catalogServiceClient.getClient();
443 
		try {
444 
			List<Item> aliveItems = catalogClient.getAllAliveItems();
445 
			for(in.shop2020.model.v1.catalog.Item thriftItem:aliveItems){
446 
				aliveItemsMap.put(thriftItem.getId(), thriftItem);
447 
 
448 
			}
449 
			InventoryClient inventoryServiceClient = new InventoryClient();
450 
			try {
451 
				inventoryServiceClient = new InventoryClient();
452 
			} catch (TTransportException e) {
453 
				e.printStackTrace();
454 
			}
455 
			in.shop2020.model.v1.inventory.InventoryService.Client inventoryClient = inventoryServiceClient.getClient();
456 
			List<in.shop2020.model.v1.inventory.IgnoredInventoryUpdateItems> ignoreItems = inventoryClient.getIgnoredWarehouseidsAndItemids();
457 
			availability = inventoryClient.getInventorySnapshot(0);
458 
			List<Warehouse> allwarehouses = inventoryClient.getWarehouses(null,null,0,0,0);
459 
			Map<Long,Warehouse> allWarehousesMap = new HashMap<Long,Warehouse>();
460 
			for(Warehouse warehouse:allwarehouses){
461 
				allWarehousesMap.put(warehouse.getId(),warehouse);
462 
			}
463 
			List<Warehouse> warehouses = inventoryClient.getWarehouses(WarehouseType.OURS_THIRDPARTY,null,0,0,0);
464 
			List<Warehouse> ours_warehouses = inventoryClient.getWarehouses(WarehouseType.OURS, InventoryType.GOOD, 0, 0, 0);
465 
			List<Long> thirdpartywarehouseids = new ArrayList<Long>();
466 
			List<Long> oursGoodWarehouse = new ArrayList<Long>();
467 
			for(Warehouse warehouse:warehouses){
468 
				thirdpartywarehouseids.add(warehouse.getId());
469 
			}
470 
			for (Warehouse warehouse:ours_warehouses){
471 
				oursGoodWarehouse.add(warehouse.getId());
472 
			}
473 
			long available=0;
474 
			long reserve=0;
475 
			long total_warehouse_held=0;
476 
			long heldForSource=0;
477 
			long total_held=0;
478 
			double nlc=0;
479 
			double maxnlc=0;
480 
			Item thriftItem;
481 
			for(FlipkartItem flipkartItem:flipkartInventoryItems){
482 
				if(aliveItemsMap.get(flipkartItem.getItem_id()) != null){
483 
					thriftItem = aliveItemsMap.get(flipkartItem.getItem_id());
484 
				}
485 
				else{
486 
					continue;
487 
				}
488 
				available=0;
489 
				reserve=0;
490 
				total_warehouse_held=0;
491 
				heldForSource=0;
492 
				total_held=0;
493 
				nlc=0;
494 
				List<Warehouse> vendor_warehouses=null;
495 
				FlipkartInventoryItem item;
496 
				if(availability.get(thriftItem.getId())!=null){
497 
					ItemInventory iteminventory = availability.get(thriftItem.getId());
498 
					Map<Long,Long> itemavailability = new HashMap<Long,Long>();
499 
					itemavailability = iteminventory.getAvailability();
500 
					if (thriftItem.isIsWarehousePreferenceSticky() && thriftItem.getPreferredVendor()!=0){
501 
						//System.out.println("Item id "+thriftItem.getId()+".Found prefered vendor and warehouse is marked sticky (Calculating availability)"+thriftItem.getPreferredVendor());
502 
						vendor_warehouses = inventoryClient.getWarehouses(WarehouseType.THIRD_PARTY,InventoryType.GOOD , thriftItem.getPreferredVendor(), 0, 0);
503 
						vendor_warehouses.addAll(ours_warehouses);
504 
						for (Warehouse warehouse:vendor_warehouses){
505 
							if(warehouse.getBillingWarehouseId()!=7){
506 
								if(warehouse.getLogisticsLocation().equals(WarehouseLocation.Delhi) && warehouse.getWarehouseType().equals(WarehouseType.THIRD_PARTY) && warehouse.getVendor().getId()!=1){
507 
 
508 
								}
509 
								else{
510 
									continue;
511 
								}
512 
							}
513 
							in.shop2020.model.v1.inventory.IgnoredInventoryUpdateItems ignoredItem = new in.shop2020.model.v1.inventory.IgnoredInventoryUpdateItems();
514 
							ignoredItem.setItemId(thriftItem.getId());
515 
							ignoredItem.setWarehouseId(warehouse.getId());
516 
							if (itemavailability.get(warehouse.getId())!=null && !thirdpartywarehouseids.contains(warehouse.getId()) && !ignoreItems.contains(ignoredItem)){
517 
								try{
518 
									nlc = inventoryClient.getNlcForWarehouse(warehouse.getId(),thriftItem.getId());
519 
								}
520 
								catch(TTransportException e){
521 
									inventoryClient = inventoryServiceClient.getClient();
522 
									nlc = inventoryClient.getNlcForWarehouse(warehouse.getId(),thriftItem.getId());
523 
								}
524 
								maxnlc = flipkartItem.getMaxNlc();
525 
 
526 
								//System.out.println("itemId:" + thriftItem.getId() + "\tmaxnlc: " + maxnlc + "\tnlc:" + nlc + "\twid:" + warehouse.getId() );
527 
								if(nlc !=0 && (maxnlc >= nlc)){
528 
									total_warehouse_held = inventoryClient.getHoldInventoryDetailForItemForWarehouseIdExceptSource(thriftItem.getId(), warehouse.getId(), 0);
529 
									heldForSource = heldForSource + total_warehouse_held - inventoryClient.getHoldInventoryDetailForItemForWarehouseIdExceptSource(thriftItem.getId(), warehouse.getId(), 8);
530 
									available = available + itemavailability.get(warehouse.getId());
531 
									total_held = total_held + total_warehouse_held;
532 
									//System.out.println("itemId:" + thriftItem.getId() + "\ttotal_held: " + total_held + "\theldForSource:" + heldForSource + "\tavailable:" + available);
533 
								}
534 
								else if(maxnlc==0){
535 
									total_warehouse_held = inventoryClient.getHoldInventoryDetailForItemForWarehouseIdExceptSource(thriftItem.getId(), warehouse.getId(), 0);
536 
									heldForSource = heldForSource + total_warehouse_held - inventoryClient.getHoldInventoryDetailForItemForWarehouseIdExceptSource(thriftItem.getId(), warehouse.getId(), 8);
537 
									available = available + itemavailability.get(warehouse.getId());
538 
									total_held = total_held + total_warehouse_held;
539 
									//System.out.println("itemId:" + thriftItem.getId() + "\ttotal_held: " + total_held + "\theldForSource:" + heldForSource + "\tavailable:" + available);
540 
								}
541 
							}
542 
						}
543 
					}
544 
					else{
545 
						for (Map.Entry<Long,Long> entry :  itemavailability.entrySet()) {
546 
							if(allWarehousesMap.get(entry.getKey()).getBillingWarehouseId()!=7){
547 
								if(allWarehousesMap.get(entry.getKey()).getLogisticsLocation().equals(WarehouseLocation.Delhi) && allWarehousesMap.get(entry.getKey()).getWarehouseType().equals(WarehouseType.THIRD_PARTY) && allWarehousesMap.get(entry.getKey()).getVendor().getId()!=1){
548 
 
549 
								}
550 
								else{
551 
									continue;
552 
								}
553 
							}
554 
							in.shop2020.model.v1.inventory.IgnoredInventoryUpdateItems ignoredItem = new in.shop2020.model.v1.inventory.IgnoredInventoryUpdateItems();
555 
							ignoredItem.setItemId(thriftItem.getId());
556 
							ignoredItem.setWarehouseId(entry.getKey());
557 
							if(!thirdpartywarehouseids.contains(entry.getKey()) && !ignoreItems.contains(ignoredItem)){
558 
 
559 
								nlc = inventoryClient.getNlcForWarehouse(entry.getKey(),thriftItem.getId());
560 
								maxnlc = flipkartItem.getMaxNlc();
561 
								//System.out.println("itemId:" + thriftItem.getId() + "\tmaxnlc: " + maxnlc + "\tnlc:" + nlc + "\twid:" + entry.getKey() );
562 
								if(nlc !=0 && (maxnlc >= nlc)){
563 
									total_warehouse_held = inventoryClient.getHoldInventoryDetailForItemForWarehouseIdExceptSource(thriftItem.getId(), entry.getKey(), 0);
564 
									heldForSource = heldForSource + total_warehouse_held - inventoryClient.getHoldInventoryDetailForItemForWarehouseIdExceptSource(thriftItem.getId(), entry.getKey(), 8);
565 
									available =  available + entry.getValue();
566 
									total_held = total_held + total_warehouse_held;
567 
									//System.out.println("itemId:" + thriftItem.getId() + "\ttotal_held: " + total_held + "\theldForSource:" + heldForSource + "\tavailable:" + available);
568 
								}
569 
								else if(maxnlc==0){
570 
									total_warehouse_held = inventoryClient.getHoldInventoryDetailForItemForWarehouseIdExceptSource(thriftItem.getId(), entry.getKey(), 0);
571 
									heldForSource = heldForSource + total_warehouse_held - inventoryClient.getHoldInventoryDetailForItemForWarehouseIdExceptSource(thriftItem.getId(), entry.getKey(), 8);
572 
									available = available + itemavailability.get(entry.getKey());
573 
									total_held = total_held + total_warehouse_held;
574 
									//System.out.println("itemId:" + thriftItem.getId() + "\ttotal_held: " + total_held + "\theldForSource:" + heldForSource + "\tavailable:" + available);
575 
								}
576 
 
577 
							}
578 
						}
579 
					}
580 
					Map<Long,Long> itemreserve = new HashMap<Long,Long>();
581 
					itemreserve = iteminventory.getReserved();
582 
					if (thriftItem.isIsWarehousePreferenceSticky() && thriftItem.getPreferredVendor()!=0){
583 
						//System.out.println("Item id "+thriftItem.getId()+".Found prefered vendor and warehouse is marked sticky (Calculating Reserve)"+thriftItem.getPreferredVendor());
584 
						for (Warehouse warehouse:vendor_warehouses){
585 
							if(warehouse.getBillingWarehouseId()!=7){
586 
								if(warehouse.getLogisticsLocation().equals(WarehouseLocation.Delhi) && warehouse.getWarehouseType().equals(WarehouseType.THIRD_PARTY) && warehouse.getVendor().getId()!=1){
587 
 
588 
								}
589 
								else{
590 
									continue;
591 
								}
592 
							}
593 
							in.shop2020.model.v1.inventory.IgnoredInventoryUpdateItems ignoredItem = new in.shop2020.model.v1.inventory.IgnoredInventoryUpdateItems();
594 
							ignoredItem.setItemId(thriftItem.getId());
595 
							ignoredItem.setWarehouseId(warehouse.getId());
596 
							if (itemreserve.get(warehouse.getId())!=null && !thirdpartywarehouseids.contains(warehouse.getId()) && !ignoreItems.contains(warehouse.getId())){
597 
								nlc = inventoryClient.getNlcForWarehouse(warehouse.getId(),thriftItem.getId());
598 
								maxnlc = flipkartItem.getMaxNlc();
599 
								//System.out.println("itemId:" + thriftItem.getId() + "\tmaxnlc: " + maxnlc + "\tnlc:" + nlc + "\twid:" + warehouse.getId() );
600 
								if(nlc !=0 && (maxnlc >= nlc)){
601 
									reserve = reserve + itemreserve.get(warehouse.getId());
602 
									//System.out.println("itemId:" + thriftItem.getId() + "\ttotal_held: " + total_held + "\theldForSource:" + heldForSource + "\treserve:" + reserve);
603 
								}
604 
								else if(maxnlc==0){
605 
									reserve = reserve + itemreserve.get(warehouse.getId());
606 
									//System.out.println("itemId:" + thriftItem.getId() + "\ttotal_held: " + total_held + "\theldForSource:" + heldForSource + "\treserve:" + reserve);
607 
								}
608 
 
609 
							}
610 
						}
611 
					}else{
612 
						for (Map.Entry<Long,Long> entry : itemreserve.entrySet()) {
613 
							if(allWarehousesMap.get(entry.getKey()).getBillingWarehouseId()!=7){
614 
								if(allWarehousesMap.get(entry.getKey()).getLogisticsLocation().equals(WarehouseLocation.Delhi) && allWarehousesMap.get(entry.getKey()).getWarehouseType().equals(WarehouseType.THIRD_PARTY) && allWarehousesMap.get(entry.getKey()).getVendor().getId()!=1){
615 
 
616 
								}
617 
								else{
618 
									continue;
619 
								}
620 
							}
621 
							in.shop2020.model.v1.inventory.IgnoredInventoryUpdateItems ignoredItem = new in.shop2020.model.v1.inventory.IgnoredInventoryUpdateItems();
622 
							ignoredItem.setItemId(thriftItem.getId());
623 
							ignoredItem.setWarehouseId(entry.getKey());
624 
							if(!thirdpartywarehouseids.contains(entry.getKey()) && !ignoreItems.contains(ignoredItem)){
625 
								nlc = inventoryClient.getNlcForWarehouse(entry.getKey(),thriftItem.getId());
626 
								maxnlc = flipkartItem.getMaxNlc();
627 
								//System.out.println("itemId:" + thriftItem.getId() + "\tmaxnlc: " + maxnlc + "\tnlc:" + nlc + "\twid:" + entry.getKey() );
628 
								if(nlc !=0 && (maxnlc >= nlc)){
629 
									reserve =  reserve + entry.getValue();
630 
									//System.out.println("itemId:" + thriftItem.getId() + "\ttotal_held: " + total_held + "\theldForSource:" + heldForSource + "\treserve:" + reserve);
631 
								}
632 
								else if(maxnlc==0){
633 
									reserve =  reserve + entry.getValue();
634 
									//System.out.println("itemId:" + thriftItem.getId() + "\ttotal_held: " + total_held + "\theldForSource:" + heldForSource + "\treserve:" + reserve);
635 
								}
636 
 
637 
							}
638 
 
639 
							else{
640 
								//System.out.println("skipping inventory for warehouse id " + entry.getKey());
641 
							}
642 
						}
643 
					}
644 
					item= new FlipkartInventoryItem(thriftItem.getId(),available,reserve,heldForSource,thriftItem.getHoldInventory(),thriftItem.getDefaultInventory(),total_held,thriftItem.isRisky(),thriftItem.getItemStatus(),flipkartItem.getSkuAtFlipkart());
645 
					//System.out.println("itemId:" + thriftItem.getId() + "\tavailable: " + available + "\treserve" + reserve + "\theldForSource:" + heldForSource + "\twebsite_hold:" + thriftItem.getHoldInventory() + "\tdefault_inv:" +thriftItem.getDefaultInventory());
646 
				}
647 
				else{
648 
					item = new FlipkartInventoryItem(thriftItem.getId(),0,0,0,thriftItem.getHoldInventory(),thriftItem.getDefaultInventory(),0,thriftItem.isRisky(),thriftItem.getItemStatus(),flipkartItem.getSkuAtFlipkart());
649 
					//System.out.println("itemId:" + thriftItem.getId() + "\tavailable: " + available + "\treserve" + reserve + "\theldForSource:" + heldForSource + "\twebsite_hold:" + thriftItem.getHoldInventory() + "\tdefault_inv:" +thriftItem.getDefaultInventory());
650 
				}
651 
 
652 
				//System.out.println(" Item details are " + thriftItem.getId() +" " + available + " " + reserve + " " + thriftItem.getHoldInventory() + " "+ thriftItem.getDefaultInventory() + " " + thriftItem.isRisky());
653 
				//System.out.println("+++++++++++++++++++++++");
654 
				flipkartItemsInventoryMap.put(thriftItem.getId(),item);
655 
 
656 
			}
657 
 
658 
		} catch (TException e) {
659 
			e.printStackTrace();
660 
		}
661 
	}
662 
 
663 
	static List<String> FetchOrders() throws ClientProtocolException, IOException{
664 
		HttpClient client = new DefaultHttpClient();
665 
		HttpPost post = new HttpPost("https://seller.flipkart.com/login");
666 
		BufferedReader rd= null;
667 
		List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();
668 
		nameValuePairs.add(new BasicNameValuePair("authName",
669 
		"flipkart"));
670 
		nameValuePairs.add(new BasicNameValuePair("username",
671 
		"flipkart-support@saholic.com"));
672 
		nameValuePairs.add(new BasicNameValuePair("password",
673 
		"076c27ee24d7596b06608a8ed2559f87"));
674 
		post.setEntity(new UrlEncodedFormEntity(nameValuePairs,"utf-8"));
675 
		HttpResponse response = client.execute(post);
676 
		rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
677 
		String line = "";
678 
		Gson gson;
679 
		List<Order> orders = new ArrayList<Order>();
680 
		OrderItems new_orders;
681 
		OrderItems conf_orders;
682 
		HttpGet get_new;
683 
		HttpGet get_conf;
684 
		long time;
685 
		int i=1;
686 
		while ((line = rd.readLine()) != null) {
687 
			System.out.println(line);
688 
		}
689 
		time = System.currentTimeMillis();
690 
		while(true){
691 
			get_new = new HttpGet("https://seller.flipkart.com/dashboard/som/new_order_items?status=on_hold%2Capproved.payment_approved&sort=confirm_by_date&page="+i+"&page_size=100&_="+time);
692 
			response = client.execute(get_new);
693 
			rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
694 
			line = "";
695 
			gson = new Gson();
696 
			new_orders = (OrderItems) gson.fromJson(rd, OrderItems.class);
697 
			if(new_orders.getOrder_items().size()>0){
698 
				orders.addAll(new_orders.getOrder_items());
699 
			}
700 
			else{
701 
				break;
702 
			}
703 
			i++;
704 
		}
705 
		i=1;
706 
		time = System.currentTimeMillis();
707 
		while(true){
708 
			get_conf = new HttpGet("https://seller.flipkart.com/dashboard/som/confirmed_order_items?status=approved.seller_approved&sort=confirm_by_date&page="+i+"&page_size=100&_="+time);
709 
			response = client.execute(get_conf);
710 
			rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
711 
			line = "";
712 
			gson = new Gson();
713 
			conf_orders = (OrderItems) gson.fromJson(rd, OrderItems.class);
714 
			if(conf_orders.getOrder_items().size()>0){
715 
				orders.addAll(conf_orders.getOrder_items());
716 
			}
717 
			else{
718 
				break;
719 
			}
720 
			i++;
721 
		}
722 
		List<String> orderIdList = new ArrayList<String>();
10054 vikram.rag 723 
		Long heldOrders = 0L;
9947 vikram.rag 724 
		for(Order order:orders){
10153 vikram.rag 725 
			System.out.println("Order  " + order.getExternalId() +" "+order.getOrderItemId() + " : "+ order.getStatus() + " "+order.getStatusDateMessage() + " "
726 
					+ order.getStatusLabel() + " " + order.getPickup_by_date() + " "+ order.getTrackingId());
9947 vikram.rag 727 
			orderIdList.add(order.getExternalId());
10049 vikram.rag 728 
			if(order.getStatus().equalsIgnoreCase("on_hold")){
10062 vikram.rag 729 
				if(heldOrdersMap.containsKey(String.valueOf(order.getSku()))){
10057 vikram.rag 730 
					heldOrders = heldOrdersMap.get(String.valueOf(order.getSku()))+order.getQuantity();
731 
					heldOrdersMap.put(String.valueOf(order.getSku()),heldOrders);
10059 vikram.rag 732 
					System.out.println("Item ID " + order.getSku() + " Held Orders " + heldOrdersMap.get(String.valueOf(order.getSku())));
10049 vikram.rag 733 
				}
734 
				else{
10054 vikram.rag 735 
					heldOrders = (long) order.getQuantity();
10057 vikram.rag 736 
					heldOrdersMap.put(String.valueOf(order.getSku()),heldOrders);
10059 vikram.rag 737 
					System.out.println("Item ID " + order.getSku() + " Held Orders " + heldOrdersMap.get(String.valueOf(order.getSku())));
10049 vikram.rag 738 
				}
739 
			}
9947 vikram.rag 740 
		}
741 
		return orderIdList;
742 
	}
9983 vikram.rag 743 
	static String getProductName(Item item){
744 
		return getName(item.getBrand())+" " + getName(item.getModelName())+" " + getName(item.getModelNumber())+" " + getName(item.getColor());
745 
 
746 
	}
747 
	static String getName(String name){
748 
		if(name==null || name.length()==0){
749 
			return "";
750 
		}
751 
		else{
752 
			return name;
753 
		}
754 
	}
9947 vikram.rag 755 
}