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10049 vikram.rag 1 
package in.shop2020;
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import in.shop2020.model.v1.catalog.CatalogService.Client;
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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;
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import java.util.ArrayList;
16 
import java.util.HashMap;
17 
import java.util.List;
18 
import java.util.Map;
19 
import javax.mail.MessagingException;
20 
import org.apache.http.HttpResponse;
21 
import org.apache.http.auth.AuthScope;
22 
import org.apache.http.auth.UsernamePasswordCredentials;
23 
import org.apache.http.client.ClientProtocolException;
24 
import org.apache.http.client.methods.HttpPost;
25 
import org.apache.http.entity.StringEntity;
26 
import org.apache.http.impl.client.DefaultHttpClient;
27 
import org.apache.thrift.TException;
28 
import org.apache.thrift.transport.TTransportException;
29 
 
30 
 
31 
 
32 
public class CreateSubmitFlipkartPricingFeed {
10196 vikram.rag 33 
	private static long time = System.currentTimeMillis();
10202 vikram.rag 34 
	private static List<MarketPlaceItemPrice> flipkartPricingItems = new ArrayList<MarketPlaceItemPrice>();
10049 vikram.rag 35 
	private static Map<Long,Item> aliveItemsMap = new HashMap<Long,Item>();
36 
	private static Map<Long,FlipkartItem> flipkartItemsMap = new HashMap<Long,FlipkartItem>();
10196 vikram.rag 37 
	static List<Long> updatedItems = new ArrayList<Long>();
10049 vikram.rag 38 
	static java.text.SimpleDateFormat sdf;
39 
	static String emailFromAddress;
40 
	static String password;
41 
	static GmailUtils mailer;
42 
	static String sendTo[];
10202 vikram.rag 43 
	private static List<MarketPlaceItemPrice> flipkartPricingUpdateItems;
10049 vikram.rag 44 
	static
45 
	{
46 
		sdf = new java.text.SimpleDateFormat("yyyy-MM-dd-HH:mm:ss");
47 
		emailFromAddress = "build@shop2020.in";
48 
		password = "cafe@nes";
49 
		mailer = new GmailUtils();
50 
		sendTo = new String[]{"vikram.raghav@shop2020.in"};
51 
		/*sendTo = new String[]{ "sandeep.sachdeva@shop2020.in", "vikram.raghav@shop2020.in", "rajneesh.arora@shop2020.in",
52 
				"khushal.bhatia@shop2020.in","manoj.kumar@saholic.com","chaitnaya.vats@saholic.com",
53 
				"yukti.jain@shop2020.in","manisha.sharma@shop2020.in","chandan.kumar@shop2020.in","ankush.dhingra@shop2020.in","amar.kumar@shop2020.in"};
54 
		 */
10197 vikram.rag 55 
		Client catalogServiceClient = null;
56 
		try {
57 
			catalogServiceClient = new CatalogClient().getClient();
58 
		} catch (TTransportException e) {
59 
			e.printStackTrace();
60 
		}
61 
		try {
62 
			time = System.currentTimeMillis();
10202 vikram.rag 63 
			flipkartPricingUpdateItems = catalogServiceClient.getMarketPlaceItemsForPriceUpdate(8);
64 
			for(MarketPlaceItemPrice flipkartPricingUpdateItem:flipkartPricingUpdateItems){
65 
				if(flipkartPricingUpdateItem.getLastUpdatedOn() > flipkartPricingUpdateItem.getLastUpdatedOnMarketplace() && !flipkartPricingUpdateItem.isIsPriceOverride() && flipkartPricingUpdateItem.isIsListedOnSource() && flipkartPricingUpdateItem.getSellingPrice()!=0){
66 
					flipkartPricingItems.add(flipkartPricingUpdateItem);
67 
				}
68 
			}
10199 vikram.rag 69 
			List<FlipkartItem> flipkartItems = null;
70 
			boolean retry = true;
71 
			while(retry){
72 
				try{
73 
					flipkartItems = catalogServiceClient.getAllFlipkartItems();
74 
					retry = false;
75 
				}
76 
				catch(Exception e){
77 
					catalogServiceClient = new CatalogClient().getClient();
78 
				}
79 
			}
10049 vikram.rag 80 
			for(FlipkartItem flipkartItem:flipkartItems){
81 
				flipkartItemsMap.put(flipkartItem.getItem_id(),flipkartItem);
82 
			}
10200 vikram.rag 83 
			retry = true;
84 
			List<Item> aliveItems = null;
85 
			while(retry){
86 
				try{
87 
					aliveItems = catalogServiceClient.getAllAliveItems();
88 
					retry = false;
89 
				}
90 
				catch(Exception e){
91 
					catalogServiceClient = new CatalogClient().getClient();
92 
				}
93 
			}
10197 vikram.rag 94 
			for(in.shop2020.model.v1.catalog.Item thriftItem:aliveItems){
95 
				aliveItemsMap.put(thriftItem.getId(), thriftItem);
96 
			}
10049 vikram.rag 97 
 
10197 vikram.rag 98 
		} catch (TException e) {
99 
			e.printStackTrace();
100 
		}
101 
		if(flipkartPricingItems.size()==0){
102 
			String text = "";
103 
			try {
104 
				mailer.sendSSLMessage(sendTo,"No Change in Flipkart item Prices ", emailFromAddress, password, text);
105 
				System.exit(0);
106 
			} catch (MessagingException e) {
107 
				e.printStackTrace();
108 
			}
109 
		}
110 
 
10049 vikram.rag 111 
	}
112 
 
113 
	public static void main(String[] args) throws ClientProtocolException, TException{
114 
		DefaultHttpClient httpclient = new DefaultHttpClient();
115 
		httpclient = (DefaultHttpClient) WebClientWrapper.wrapClient(httpclient);
10206 vikram.rag 116 
		//httpclient.getCredentialsProvider().setCredentials(
117 
		//		new AuthScope("sandbox-api.flipkart.net", 443),
118 
		//		new UsernamePasswordCredentials("og3yg5994bxbxxc1", "8a137068-417c-4e4f-ae95-9295ab938d88"));/// Test Server Access Keys
10148 vikram.rag 119 
		httpclient.getCredentialsProvider().setCredentials(
10206 vikram.rag 120 
				new AuthScope("api.flipkart.net", 443),
121 
				new UsernamePasswordCredentials("m2z93iskuj81qiid","0c7ab6a5-98c0-4cdc-8be3-72c591e0add4")); //Prod Server Access Keys
122 
		HttpPost httppost = new HttpPost("https://api.flipkart.net/sellers/skus/listings/bulk"); // PROD
123 
		//HttpPost httppost = new HttpPost("https://sandbox-api.flipkart.net/sellers/skus/listings/bulk"); // TEST
10049 vikram.rag 124 
		StringBuffer jsonRequest = new StringBuffer();
125 
		StringBuffer jsonStart = new StringBuffer();
126 
		jsonStart = jsonStart.append("{\"listings\":[");
127 
		StringBuffer jsonEnd = new StringBuffer();
128 
		jsonEnd.append("]}");
129 
		//System.out.println("JSON request  " + jsonRequest);
130 
		int i=0;
131 
		StringBuffer pricingItems =new StringBuffer();
132 
		String tableHeader = "<html><table border=\"1\" align=\"center\"><tr>"
133 
			+ "<td><b>" + "Product Name" +"</b></td>"
134 
			+"<td><b>" + "Item ID" + "</b></td>"
135 
			+"<td><b>" + "Selling Price" + "</b></td>"
136 
			+"</tr>";
137 
		String tableFooter = "</table></html>";
138 
		Item item;
139 
		StringBuffer feedResponse = null;
140 
		for(MarketPlaceItemPrice entry:flipkartPricingItems){
10196 vikram.rag 141 
			updatedItems.add(entry.getItem_id());
10049 vikram.rag 142 
			feedResponse=  new StringBuffer();
143 
			item = aliveItemsMap.get(entry.getItem_id());
144 
			System.out.println("Item ID  " + entry.getItem_id());
145 
			System.out.println("Product Name " + getProductName(item));
146 
			System.out.println("Selling Price " + entry.getSellingPrice());
147 
			jsonRequest.append("{\"skuId\":"+"\""+flipkartItemsMap.get(entry.getItem_id()).getSkuAtFlipkart()+
148 
					"\","+"\"attributeValues\""+":"+
10205 vikram.rag 149 
					"{\"selling_price\""+":"+"\""+ new Double(entry.getSellingPrice()).intValue()+"\""+"}}");
10197 vikram.rag 150 
 
10049 vikram.rag 151 
			pricingItems.append("<tr>"
152 
					+ "<td>" +getProductName(item)+"</td>"
153 
					+"<td>" + item.getId() + "</td>"
154 
					+"<td>" + entry.getSellingPrice() + "</td>"
155 
					+"</tr>");
10211 vikram.rag 156 
			i++;
10212 vikram.rag 157 
			if(flipkartPricingItems.size()!=1 && (i!=flipkartPricingItems.size()) ){
158 
				if(i%10!=0){
159 
					jsonRequest.append(",");
160 
				}
161 
 
10049 vikram.rag 162 
			}
10201 vikram.rag 163 
			System.out.println("Value of i " + i + " FlipkartPricing Items List size " + flipkartPricingItems.size());
10049 vikram.rag 164 
			if(i%10==0 || i==flipkartPricingItems.size()){
10201 vikram.rag 165 
				System.out.println("Inside send code block");
10049 vikram.rag 166 
				StringEntity input = null;
167 
				try {
168 
					input = new StringEntity(jsonStart+jsonRequest.toString()+jsonEnd);
169 
					System.out.println("Json input " + jsonStart+jsonRequest.toString()+jsonEnd);
170 
					jsonRequest = new StringBuffer();
171 
				} catch (UnsupportedEncodingException e) {
172 
					e.printStackTrace();
173 
				}
174 
				input.setContentType("application/json");
175 
 
176 
				httppost.setEntity(input);
177 
				HttpResponse response = null;
178 
				try {
179 
					System.out.println("Before send " );
180 
					response = httpclient.execute(httppost);
181 
					System.out.println("After send " );
182 
				} catch (IOException e) {
183 
					e.printStackTrace();
184 
				}
185 
				BufferedReader rd = null;
186 
				try {
187 
					rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
188 
				} catch (IllegalStateException e) {
189 
					e.printStackTrace();
190 
				} catch (IOException e) {
191 
					e.printStackTrace();
192 
				}
193 
				String line;
194 
				try {
195 
					while ((line = rd.readLine()) != null) {
196 
						System.out.println("Response " + line);
197 
						if(line.equalsIgnoreCase("{\"status\":\"success\"}")){
198 
						}
199 
						else{
200 
							feedResponse.append(line);
201 
						}
202 
 
203 
					}
204 
				} catch (IOException e) {
205 
					e.printStackTrace();
206 
				}
207 
			}
208 
		}
209 
		System.out.println("Before sending email");
210 
		String text = tableHeader+pricingItems.toString()+tableFooter;
211 
		try {
10196 vikram.rag 212 
			mailer.sendSSLMessage(sendTo,"Flipkart Pricing Sent Details ", emailFromAddress, password, text);
10049 vikram.rag 213 
		} catch (MessagingException e) {
214 
			e.printStackTrace();
215 
		}
10196 vikram.rag 216 
		Client catalogClient = null;
10049 vikram.rag 217 
		if(feedResponse.toString().length()>0){
218 
			try {
10196 vikram.rag 219 
				mailer.sendSSLMessage(sendTo, "Flipkart Pricing could not be updated ", feedResponse.toString(), emailFromAddress, password,new ArrayList<File>());
10204 vikram.rag 220 
			} catch (MessagingException e) {
221 
				e.printStackTrace();
222 
			}
223 
		}
224 
		else{
225 
			try {
226 
				mailer.sendSSLMessage(sendTo, "Flipkart Pricing updated successfully ", feedResponse.toString(), emailFromAddress, password,new ArrayList<File>());
10196 vikram.rag 227 
				try {
10197 vikram.rag 228 
					catalogClient = new CatalogClient().getClient();
229 
					catalogClient.updateMarketPlacePriceUpdateStatus(updatedItems,time,8);
10196 vikram.rag 230 
				} catch (TException e) {
231 
					try {
232 
						new CatalogClient().getClient().updateMarketPlacePriceUpdateStatus(updatedItems, time,8);
233 
					} catch (TTransportException e1) {
234 
						e1.printStackTrace();
235 
					} catch (TException e1) {
236 
						e1.printStackTrace();
237 
					}
238 
					e.printStackTrace();
239 
				}
10197 vikram.rag 240 
 
10049 vikram.rag 241 
			} catch (MessagingException e) {
10196 vikram.rag 242 
				try {
10197 vikram.rag 243 
					catalogClient = new CatalogClient().getClient();
244 
					catalogClient.updateMarketPlacePriceUpdateStatus(updatedItems,time,8);
10196 vikram.rag 245 
				} catch (TException ex) {
246 
					try {
247 
						new CatalogClient().getClient().updateMarketPlacePriceUpdateStatus(updatedItems, time,8);
248 
					} catch (TTransportException e1) {
249 
						e1.printStackTrace();
250 
					} catch (TException e1) {
251 
						e1.printStackTrace();
252 
					}
253 
					ex.printStackTrace();
254 
				}
10049 vikram.rag 255 
				e.printStackTrace();
256 
			}
257 
		}
258 
	}
259 
 
260 
	static String getProductName(Item item){
261 
		return getName(item.getBrand())+" " + getName(item.getModelName())+" " + getName(item.getModelNumber())+" " + getName(item.getColor());
262 
 
263 
	}
264 
	static String getName(String name){
265 
		if(name==null || name.length()==0){
266 
			return "";
267 
		}
268 
		else{
269 
			return name;
270 
		}
271 
	}
272 
}