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10049 vikram.rag 1 
package in.shop2020;
2 
 
3 
import in.shop2020.model.v1.catalog.CatalogService.Client;
4 
import in.shop2020.model.v1.catalog.FlipkartItem;
5 
import in.shop2020.model.v1.catalog.Item;
6 
import in.shop2020.model.v1.catalog.MarketPlaceItemPrice;
7 
import in.shop2020.thrift.clients.CatalogClient;
8 
import in.shop2020.utils.GmailUtils;
9 
 
10 
import java.io.BufferedReader;
11 
import java.io.File;
12 
import java.io.IOException;
13 
import java.io.InputStreamReader;
14 
import java.io.UnsupportedEncodingException;
11444 vikram.rag 15 
import java.nio.charset.Charset;
10049 vikram.rag 16 
import java.util.ArrayList;
17 
import java.util.HashMap;
18 
import java.util.List;
19 
import java.util.Map;
20 
import javax.mail.MessagingException;
11444 vikram.rag 21 
 
22 
import org.apache.commons.codec.binary.Base64;
23 
import org.apache.http.HttpHeaders;
10049 vikram.rag 24 
import org.apache.http.HttpResponse;
25 
import org.apache.http.auth.AuthScope;
26 
import org.apache.http.auth.UsernamePasswordCredentials;
27 
import org.apache.http.client.ClientProtocolException;
28 
import org.apache.http.client.methods.HttpPost;
29 
import org.apache.http.entity.StringEntity;
30 
import org.apache.http.impl.client.DefaultHttpClient;
31 
import org.apache.thrift.TException;
32 
import org.apache.thrift.transport.TTransportException;
33 
 
34 
 
35 
 
36 
public class CreateSubmitFlipkartPricingFeed {
10196 vikram.rag 37 
	private static long time = System.currentTimeMillis();
10202 vikram.rag 38 
	private static List<MarketPlaceItemPrice> flipkartPricingItems = new ArrayList<MarketPlaceItemPrice>();
10049 vikram.rag 39 
	private static Map<Long,Item> aliveItemsMap = new HashMap<Long,Item>();
40 
	private static Map<Long,FlipkartItem> flipkartItemsMap = new HashMap<Long,FlipkartItem>();
10196 vikram.rag 41 
	static List<Long> updatedItems = new ArrayList<Long>();
10049 vikram.rag 42 
	static java.text.SimpleDateFormat sdf;
43 
	static String emailFromAddress;
44 
	static String password;
45 
	static GmailUtils mailer;
46 
	static String sendTo[];
10202 vikram.rag 47 
	private static List<MarketPlaceItemPrice> flipkartPricingUpdateItems;
10049 vikram.rag 48 
	static
49 
	{
50 
		sdf = new java.text.SimpleDateFormat("yyyy-MM-dd-HH:mm:ss");
51 
		emailFromAddress = "build@shop2020.in";
52 
		password = "cafe@nes";
53 
		mailer = new GmailUtils();
10213 vikram.rag 54 
		//sendTo = new String[]{"vikram.raghav@shop2020.in"};
55 
		sendTo = new String[]{ "sandeep.sachdeva@shop2020.in", "vikram.raghav@shop2020.in", "rajneesh.arora@shop2020.in",
10049 vikram.rag 56 
				"khushal.bhatia@shop2020.in","manoj.kumar@saholic.com","chaitnaya.vats@saholic.com",
11447 vikram.rag 57 
				"yukti.jain@shop2020.in","manisha.sharma@shop2020.in","chandan.kumar@shop2020.in","ankush.dhingra@shop2020.in","anikendra.das@shop2020.in"};
10197 vikram.rag 58 
		Client catalogServiceClient = null;
59 
		try {
60 
			catalogServiceClient = new CatalogClient().getClient();
61 
		} catch (TTransportException e) {
62 
			e.printStackTrace();
63 
		}
64 
		try {
65 
			time = System.currentTimeMillis();
10202 vikram.rag 66 
			flipkartPricingUpdateItems = catalogServiceClient.getMarketPlaceItemsForPriceUpdate(8);
67 
			for(MarketPlaceItemPrice flipkartPricingUpdateItem:flipkartPricingUpdateItems){
68 
				if(flipkartPricingUpdateItem.getLastUpdatedOn() > flipkartPricingUpdateItem.getLastUpdatedOnMarketplace() && !flipkartPricingUpdateItem.isIsPriceOverride() && flipkartPricingUpdateItem.isIsListedOnSource() && flipkartPricingUpdateItem.getSellingPrice()!=0){
69 
					flipkartPricingItems.add(flipkartPricingUpdateItem);
70 
				}
71 
			}
10199 vikram.rag 72 
			List<FlipkartItem> flipkartItems = null;
73 
			boolean retry = true;
74 
			while(retry){
75 
				try{
76 
					flipkartItems = catalogServiceClient.getAllFlipkartItems();
77 
					retry = false;
78 
				}
79 
				catch(Exception e){
80 
					catalogServiceClient = new CatalogClient().getClient();
81 
				}
82 
			}
10049 vikram.rag 83 
			for(FlipkartItem flipkartItem:flipkartItems){
84 
				flipkartItemsMap.put(flipkartItem.getItem_id(),flipkartItem);
85 
			}
10200 vikram.rag 86 
			retry = true;
87 
			List<Item> aliveItems = null;
88 
			while(retry){
89 
				try{
90 
					aliveItems = catalogServiceClient.getAllAliveItems();
91 
					retry = false;
92 
				}
93 
				catch(Exception e){
94 
					catalogServiceClient = new CatalogClient().getClient();
95 
				}
96 
			}
10197 vikram.rag 97 
			for(in.shop2020.model.v1.catalog.Item thriftItem:aliveItems){
98 
				aliveItemsMap.put(thriftItem.getId(), thriftItem);
99 
			}
10049 vikram.rag 100 
 
10197 vikram.rag 101 
		} catch (TException e) {
102 
			e.printStackTrace();
103 
		}
104 
		if(flipkartPricingItems.size()==0){
105 
			String text = "";
106 
			try {
107 
				mailer.sendSSLMessage(sendTo,"No Change in Flipkart item Prices ", emailFromAddress, password, text);
108 
				System.exit(0);
109 
			} catch (MessagingException e) {
110 
				e.printStackTrace();
111 
			}
112 
		}
113 
 
10049 vikram.rag 114 
	}
115 
 
116 
	public static void main(String[] args) throws ClientProtocolException, TException{
117 
		DefaultHttpClient httpclient = new DefaultHttpClient();
11444 vikram.rag 118 
		//httpclient = (DefaultHttpClient) WebClientWrapper.wrapClient(httpclient);
10206 vikram.rag 119 
		//httpclient.getCredentialsProvider().setCredentials(
120 
		//		new AuthScope("sandbox-api.flipkart.net", 443),
121 
		//		new UsernamePasswordCredentials("og3yg5994bxbxxc1", "8a137068-417c-4e4f-ae95-9295ab938d88"));/// Test Server Access Keys
11444 vikram.rag 122 
		//httpclient.getCredentialsProvider().setCredentials(
123 
		//		new AuthScope("api.flipkart.net", 443),
124 
		//		new UsernamePasswordCredentials("m2z93iskuj81qiid","0c7ab6a5-98c0-4cdc-8be3-72c591e0add4")); //Prod Server Access Keys
125 
 
10206 vikram.rag 126 
		HttpPost httppost = new HttpPost("https://api.flipkart.net/sellers/skus/listings/bulk"); // PROD
11444 vikram.rag 127 
 
128 
		String auth = "m2z93iskuj81qiid"+":"+"0c7ab6a5-98c0-4cdc-8be3-72c591e0add4";
129 
		byte[] encodedAuth = Base64.encodeBase64(auth.getBytes(Charset.forName("US-ASCII")));
130 
		String authHeader = "Basic " + new String(encodedAuth);
131 
		httppost.setHeader(HttpHeaders.AUTHORIZATION, authHeader);
10206 vikram.rag 132 
		//HttpPost httppost = new HttpPost("https://sandbox-api.flipkart.net/sellers/skus/listings/bulk"); // TEST
10049 vikram.rag 133 
		StringBuffer jsonRequest = new StringBuffer();
134 
		StringBuffer jsonStart = new StringBuffer();
135 
		jsonStart = jsonStart.append("{\"listings\":[");
136 
		StringBuffer jsonEnd = new StringBuffer();
137 
		jsonEnd.append("]}");
138 
		//System.out.println("JSON request  " + jsonRequest);
139 
		int i=0;
140 
		StringBuffer pricingItems =new StringBuffer();
141 
		String tableHeader = "<html><table border=\"1\" align=\"center\"><tr>"
142 
			+ "<td><b>" + "Product Name" +"</b></td>"
143 
			+"<td><b>" + "Item ID" + "</b></td>"
144 
			+"<td><b>" + "Selling Price" + "</b></td>"
145 
			+"</tr>";
146 
		String tableFooter = "</table></html>";
147 
		Item item;
148 
		StringBuffer feedResponse = null;
149 
		for(MarketPlaceItemPrice entry:flipkartPricingItems){
10196 vikram.rag 150 
			updatedItems.add(entry.getItem_id());
10049 vikram.rag 151 
			feedResponse=  new StringBuffer();
11152 vikram.rag 152 
			if(aliveItemsMap.containsKey(entry.getItem_id())){
153 
				item = aliveItemsMap.get(entry.getItem_id());
154 
			}
155 
			else{
156 
				continue;
157 
			}
10049 vikram.rag 158 
			System.out.println("Item ID  " + entry.getItem_id());
159 
			System.out.println("Product Name " + getProductName(item));
160 
			System.out.println("Selling Price " + entry.getSellingPrice());
161 
			jsonRequest.append("{\"skuId\":"+"\""+flipkartItemsMap.get(entry.getItem_id()).getSkuAtFlipkart()+
162 
					"\","+"\"attributeValues\""+":"+
10205 vikram.rag 163 
					"{\"selling_price\""+":"+"\""+ new Double(entry.getSellingPrice()).intValue()+"\""+"}}");
10197 vikram.rag 164 
 
10049 vikram.rag 165 
			pricingItems.append("<tr>"
166 
					+ "<td>" +getProductName(item)+"</td>"
167 
					+"<td>" + item.getId() + "</td>"
168 
					+"<td>" + entry.getSellingPrice() + "</td>"
169 
					+"</tr>");
10211 vikram.rag 170 
			i++;
10212 vikram.rag 171 
			if(flipkartPricingItems.size()!=1 && (i!=flipkartPricingItems.size()) ){
172 
				if(i%10!=0){
173 
					jsonRequest.append(",");
174 
				}
175 
 
10049 vikram.rag 176 
			}
10201 vikram.rag 177 
			System.out.println("Value of i " + i + " FlipkartPricing Items List size " + flipkartPricingItems.size());
10049 vikram.rag 178 
			if(i%10==0 || i==flipkartPricingItems.size()){
10201 vikram.rag 179 
				System.out.println("Inside send code block");
10049 vikram.rag 180 
				StringEntity input = null;
181 
				try {
182 
					input = new StringEntity(jsonStart+jsonRequest.toString()+jsonEnd);
183 
					System.out.println("Json input " + jsonStart+jsonRequest.toString()+jsonEnd);
184 
					jsonRequest = new StringBuffer();
185 
				} catch (UnsupportedEncodingException e) {
186 
					e.printStackTrace();
187 
				}
188 
				input.setContentType("application/json");
189 
 
190 
				httppost.setEntity(input);
191 
				HttpResponse response = null;
192 
				try {
193 
					System.out.println("Before send " );
194 
					response = httpclient.execute(httppost);
195 
					System.out.println("After send " );
196 
				} catch (IOException e) {
197 
					e.printStackTrace();
198 
				}
199 
				BufferedReader rd = null;
200 
				try {
201 
					rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
202 
				} catch (IllegalStateException e) {
203 
					e.printStackTrace();
204 
				} catch (IOException e) {
205 
					e.printStackTrace();
206 
				}
207 
				String line;
208 
				try {
209 
					while ((line = rd.readLine()) != null) {
210 
						System.out.println("Response " + line);
211 
						if(line.equalsIgnoreCase("{\"status\":\"success\"}")){
212 
						}
213 
						else{
214 
							feedResponse.append(line);
215 
						}
216 
 
217 
					}
218 
				} catch (IOException e) {
219 
					e.printStackTrace();
220 
				}
221 
			}
222 
		}
223 
		System.out.println("Before sending email");
224 
		String text = tableHeader+pricingItems.toString()+tableFooter;
225 
		try {
10196 vikram.rag 226 
			mailer.sendSSLMessage(sendTo,"Flipkart Pricing Sent Details ", emailFromAddress, password, text);
10049 vikram.rag 227 
		} catch (MessagingException e) {
228 
			e.printStackTrace();
229 
		}
10196 vikram.rag 230 
		Client catalogClient = null;
10049 vikram.rag 231 
		if(feedResponse.toString().length()>0){
232 
			try {
10196 vikram.rag 233 
				mailer.sendSSLMessage(sendTo, "Flipkart Pricing could not be updated ", feedResponse.toString(), emailFromAddress, password,new ArrayList<File>());
10204 vikram.rag 234 
			} catch (MessagingException e) {
235 
				e.printStackTrace();
236 
			}
237 
		}
238 
		else{
239 
			try {
240 
				mailer.sendSSLMessage(sendTo, "Flipkart Pricing updated successfully ", feedResponse.toString(), emailFromAddress, password,new ArrayList<File>());
10196 vikram.rag 241 
				try {
10197 vikram.rag 242 
					catalogClient = new CatalogClient().getClient();
243 
					catalogClient.updateMarketPlacePriceUpdateStatus(updatedItems,time,8);
10196 vikram.rag 244 
				} catch (TException e) {
245 
					try {
246 
						new CatalogClient().getClient().updateMarketPlacePriceUpdateStatus(updatedItems, time,8);
247 
					} catch (TTransportException e1) {
248 
						e1.printStackTrace();
249 
					} catch (TException e1) {
250 
						e1.printStackTrace();
251 
					}
252 
					e.printStackTrace();
253 
				}
10197 vikram.rag 254 
 
10049 vikram.rag 255 
			} catch (MessagingException e) {
10196 vikram.rag 256 
				try {
10197 vikram.rag 257 
					catalogClient = new CatalogClient().getClient();
258 
					catalogClient.updateMarketPlacePriceUpdateStatus(updatedItems,time,8);
10196 vikram.rag 259 
				} catch (TException ex) {
260 
					try {
261 
						new CatalogClient().getClient().updateMarketPlacePriceUpdateStatus(updatedItems, time,8);
262 
					} catch (TTransportException e1) {
263 
						e1.printStackTrace();
264 
					} catch (TException e1) {
265 
						e1.printStackTrace();
266 
					}
267 
					ex.printStackTrace();
268 
				}
10049 vikram.rag 269 
				e.printStackTrace();
270 
			}
271 
		}
272 
	}
273 
 
274 
	static String getProductName(Item item){
275 
		return getName(item.getBrand())+" " + getName(item.getModelName())+" " + getName(item.getModelNumber())+" " + getName(item.getColor());
276 
 
277 
	}
278 
	static String getName(String name){
279 
		if(name==null || name.length()==0){
280 
			return "";
281 
		}
282 
		else{
283 
			return name;
284 
		}
285 
	}
286 
}