| Line 1... |
Line 1... |
| 1 |
package com.spice.profitmandi.common.solr;
|
1 |
package com.spice.profitmandi.common.solr;
|
| 2 |
|
2 |
|
| 3 |
import java.io.BufferedReader;
|
3 |
import java.util.ArrayList;
|
| 4 |
import java.io.IOException;
|
4 |
import java.util.HashMap;
|
| 5 |
import java.io.InputStream;
|
5 |
import java.util.List;
|
| 6 |
import java.io.InputStreamReader;
|
6 |
import java.util.Map;
|
| 7 |
|
- |
|
| 8 |
import org.apache.http.client.methods.HttpGet;
|
- |
|
| 9 |
import org.apache.http.impl.client.HttpClients;
|
- |
|
| 10 |
import org.springframework.web.util.UriComponentsBuilder;
|
- |
|
| 11 |
|
7 |
|
| - |
|
8 |
import javax.servlet.http.HttpServletRequest;
|
| - |
|
9 |
|
| - |
|
10 |
import org.apache.commons.lang3.StringUtils;
|
| - |
|
11 |
import org.apache.http.conn.HttpHostConnectException;
|
| - |
|
12 |
import org.json.JSONArray;
|
| - |
|
13 |
import org.json.JSONObject;
|
| - |
|
14 |
import org.springframework.stereotype.Service;
|
| - |
|
15 |
|
| - |
|
16 |
import com.spice.profitmandi.common.enumuration.SchemeType;
|
| - |
|
17 |
import com.spice.profitmandi.common.exception.ProfitMandiBusinessException;
|
| - |
|
18 |
import com.spice.profitmandi.common.web.client.RestClient;
|
| - |
|
19 |
|
| - |
|
20 |
@Service
|
| 12 |
public class SolrService {
|
21 |
public class SolrService {
|
| 13 |
public static void main(String[] args) throws Throwable {
|
22 |
public String getContent( String queryTerm) throws Exception {
|
| 14 |
//System.out.println(String.format("{!parent which=\"id:catalog*\"}tagId_i:%s", StringUtils.join(elements)));
|
- |
|
| 15 |
/*RestClient rc = new RestClient(SchemeType.HTTP, "dtr", 8984);
|
23 |
RestClient rc = new RestClient();
|
| 16 |
Map<String, String> params = new HashMap<>();
|
24 |
Map<String, String> params = new HashMap<>();
|
| 17 |
Map<String, String> headers = new HashMap<>();
|
25 |
List<String> mandatoryQ = new ArrayList<>();
|
| - |
|
26 |
if (queryTerm != null && !queryTerm.equals("null")) {
|
| - |
|
27 |
mandatoryQ.add(String.format("+(%s)", queryTerm));
|
| - |
|
28 |
} else {
|
| - |
|
29 |
queryTerm = null;
|
| - |
|
30 |
}
|
| 18 |
params.put("q", "{!parent which=\"id:catalog*\"}tagId_i:4");
|
31 |
params.put("q", StringUtils.join(mandatoryQ, " "));
|
| 19 |
params.put("fl", "*, [child parentFilter=id:catalog*]");
|
32 |
params.put("fl", "*");
|
| - |
|
33 |
if (queryTerm == null) {
|
| 20 |
params.put("sort", "rank_i asc");
|
34 |
params.put("sort", "create_s desc");
|
| - |
|
35 |
}
|
| 21 |
params.put("start", String.valueOf(0));
|
36 |
params.put("start", String.valueOf(0));
|
| 22 |
params.put("rows", String.valueOf(10));
|
37 |
params.put("rows", String.valueOf(20));
|
| 23 |
params.put("wt", "json");
|
38 |
params.put("wt", "json");
|
| 24 |
String response =rc.get("solr/demo/select", params);
|
- |
|
| 25 |
JSONObject solrResponseJSONObj = new JSONObject(response);*/
|
- |
|
| 26 |
|
- |
|
| 27 |
/*rc.e
|
- |
|
| 28 |
SolrQuery query = new SolrQuery();
|
- |
|
| 29 |
query.setQuery("{!parent which=\"id:catalog*\"}tagId_i:4");
|
- |
|
| 30 |
query.setFields("*, [child parentFilter=id:catalog*]");
|
- |
|
| 31 |
query.addSort("rank_i", ORDER.asc);
|
- |
|
| 32 |
query.setStart(0);
|
- |
|
| 33 |
|
- |
|
| 34 |
QueryResponse response = client.query(query);
|
- |
|
| 35 |
System.out.println(response.toString());
|
- |
|
| 36 |
SolrDocumentList results = response.getResults();
|
- |
|
| 37 |
for (int i = 0; i < results.size(); ++i) {
|
- |
|
| 38 |
System.out.println(results.get(i));
|
- |
|
| 39 |
}*/
|
- |
|
| 40 |
|
- |
|
| 41 |
UriComponentsBuilder builder = UriComponentsBuilder.fromHttpUrl("http://dtr:8984/solr/demo/select");
|
- |
|
| 42 |
builder.queryParam("q", "+brand_s:Samsung +{!parent which=\"id:catalog*\"}");
|
- |
|
| 43 |
builder.queryParam("fl", "*, [child parentFilter=id:catalog*]");
|
- |
|
| 44 |
builder.queryParam("wt", "json");
|
- |
|
| 45 |
HttpGet request = new HttpGet(builder.build().encode().toUri());
|
- |
|
| 46 |
System.out.println(toString(HttpClients.createDefault().execute(request).getEntity().getContent()));
|
- |
|
| 47 |
}
|
- |
|
| 48 |
|
- |
|
| 49 |
private static String toString(InputStream inputStream){
|
- |
|
| 50 |
BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
|
- |
|
| 51 |
StringBuilder responseString = new StringBuilder();
|
- |
|
| 52 |
String line = null;
|
39 |
String response = null;
|
| 53 |
try {
|
40 |
try {
|
| 54 |
while((line = reader.readLine()) != null){
|
41 |
response = rc.get(SchemeType.HTTP, "dtr", 8984, "solr/demo/select", params);
|
| 55 |
responseString.append(line);
|
- |
|
| 56 |
}
|
- |
|
| 57 |
inputStream.close();
|
- |
|
| 58 |
} catch (IOException e) {
|
42 |
} catch (HttpHostConnectException e) {
|
| 59 |
throw new RuntimeException();
|
43 |
throw new ProfitMandiBusinessException("", "", "Could not connect to host");
|
| 60 |
}
|
44 |
}
|
| - |
|
45 |
JSONObject solrResponseJSONObj = new JSONObject(response).getJSONObject("response");
|
| - |
|
46 |
JSONArray docs = solrResponseJSONObj.getJSONArray("docs");
|
| 61 |
return responseString.toString();
|
47 |
return docs.toString();
|
| 62 |
}
|
48 |
}
|
| - |
|
49 |
|
| 63 |
}
|
50 |
}
|