Revision 5770
Added by berkley almost 14 years ago
| src/edu/ucsb/nceas/metacat/restservice/ResourceHandler.java | ||
|---|---|---|
| 486 | 486 |
//health monitoring calls |
| 487 | 487 |
System.out.println("processing monitor request");
|
| 488 | 488 |
String pathInfo = request.getPathInfo(); |
| 489 |
if (httpVerb == GET && pathInfo.toLowerCase().equals("ping")) {
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|
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System.out.println("processing ping request");
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|
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if(httpVerb == GET) |
|
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{
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|
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System.out.println("verb is GET");
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|
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System.out.println("pathInfo is " + pathInfo);
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|
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pathInfo = pathInfo.substring(1); |
|
| 491 | 494 |
HealthService hs = new HealthService(request, response); |
| 492 |
hs.ping(); |
|
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if (pathInfo.toLowerCase().equals("ping")) {
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System.out.println("processing ping request");
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hs.ping(); |
|
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} else if (pathInfo.toLowerCase().equals("status")) {
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System.out.println("processing status request");
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hs.getStatus(); |
|
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} else if (pathInfo.toLowerCase().equals("object")) {
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System.out.println("processing object request");
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boolean day = false; |
|
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Identifier pid = null; |
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String url = null; |
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ObjectFormat of = null; |
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Date time = null; |
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|
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if(params.containsKey("day"))
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{
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day = true; |
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} |
|
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if(params.containsKey("pid"))
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{
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String id = params.get("pid")[0];
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pid = new Identifier(); |
|
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pid.setValue(id); |
|
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} |
|
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if(params.containsKey("url"))
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{
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url = params.get("url")[0];
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} |
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if(params.containsKey("format"))
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{
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String format = params.get("format")[0];
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of = ObjectFormat.convert(format); |
|
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} |
|
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if(params.containsKey("time"))
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{
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String t = params.get("time")[0];
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time = dateFormat.parse(t); |
|
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} |
|
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|
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hs.getObjectStatistics(day, pid, url, of, time); |
|
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} else if (pathInfo.toLowerCase().equals("event")) {
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System.out.println("processing event request");
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boolean day = false; |
|
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Identifier pid = null; |
|
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Date created = null; |
|
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ObjectFormat of = null; |
|
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Date time = null; |
|
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String ipAddress = null; |
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String event = null; |
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|
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if(params.containsKey("day"))
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{
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day = true; |
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} |
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if(params.containsKey("pid"))
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{
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String id = params.get("pid")[0];
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pid = new Identifier(); |
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pid.setValue(id); |
|
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} |
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if(params.containsKey("created"))
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{
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String t = params.get("created")[0];
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created = dateFormat.parse(t); |
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} |
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if(params.containsKey("format"))
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{
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String format = params.get("format")[0];
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of = ObjectFormat.convert(format); |
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} |
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if(params.containsKey("eventtime"))
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{
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String t = params.get("eventtime")[0];
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time = dateFormat.parse(t); |
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} |
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if(params.containsKey("ip_address"))
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{
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ipAddress = params.get("ip_address")[0];
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} |
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if(params.containsKey("event"))
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{
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event = params.get("event")[0];
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} |
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hs.getOperationStatistics(day, pid, of, created, time, ipAddress, event); |
|
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} |
|
| 493 | 581 |
} |
| 494 | 582 |
status = true; |
| 495 | 583 |
} |
| src/edu/ucsb/nceas/metacat/dataone/HealthService.java | ||
|---|---|---|
| 24 | 24 |
package edu.ucsb.nceas.metacat.dataone; |
| 25 | 25 |
|
| 26 | 26 |
import java.io.IOException; |
| 27 |
import java.util.Date; |
|
| 27 | 28 |
|
| 28 | 29 |
import javax.servlet.http.HttpServletRequest; |
| 29 | 30 |
import javax.servlet.http.HttpServletResponse; |
| 30 | 31 |
|
| 31 | 32 |
import org.dataone.service.mn.MemberNodeHealth; |
| 33 |
import org.dataone.service.types.Identifier; |
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import org.dataone.service.types.ObjectFormat; |
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import org.dataone.service.types.ObjectInfo; |
|
| 32 | 36 |
import org.omg.CORBA.portable.OutputStream; |
| 33 | 37 |
|
| 34 | 38 |
/** |
| 35 | 39 |
* @author berkley |
| 36 |
* |
|
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* Class to implement the HealthService API for DataONE
|
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| 37 | 41 |
*/ |
| 38 | 42 |
public class HealthService implements MemberNodeHealth |
| 39 | 43 |
{
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| 40 | 44 |
HttpServletRequest request; |
| 41 | 45 |
HttpServletResponse response; |
| 42 | 46 |
|
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/** |
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* Constructor |
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* @param request |
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* @param response |
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*/ |
|
| 43 | 52 |
public HealthService(HttpServletRequest request, HttpServletResponse response) |
| 44 | 53 |
{
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this.request = request; |
| 46 | 55 |
this.response = response; |
| 47 | 56 |
} |
| 48 | 57 |
|
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/** |
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* Implements /monitory/ping from |
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* http://mule1.dataone.org/ArchitectureDocs-current/apis/REST_interface.html#get-monitor-object |
|
| 61 |
*/ |
|
| 49 | 62 |
public void ping() |
| 50 | 63 |
{
|
| 51 | 64 |
response.setStatus(200); |
| ... | ... | |
| 61 | 74 |
} |
| 62 | 75 |
} |
| 63 | 76 |
|
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public void getObjectStatistics() |
|
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/** |
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* implements /monitor/object from |
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* http://mule1.dataone.org/ArchitectureDocs-current/apis/REST_interface.html#get-monitor-object |
|
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*/ |
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public void getObjectStatistics(boolean reportDaily, |
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Identifier guid, String url, ObjectFormat format, Date time) |
|
| 65 | 83 |
{
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| 84 |
response.setStatus(500); |
|
| 85 |
try |
|
| 86 |
{
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| 87 |
response.getOutputStream().write("getObjectStatistics Not Implemented".getBytes());
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| 88 |
response.getOutputStream().flush(); |
|
| 89 |
} |
|
| 90 |
catch (IOException e) |
|
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{
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System.out.println("Error in getObjectStatistics: " + e.getMessage());
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|
| 93 |
e.printStackTrace(); |
|
| 94 |
} |
|
| 66 | 95 |
|
| 67 | 96 |
} |
| 68 | 97 |
|
| 69 |
public void getOperationStatistics() |
|
| 98 |
/** |
|
| 99 |
* implements /monitor/event from |
|
| 100 |
* http://mule1.dataone.org/ArchitectureDocs-current/apis/REST_interface.html#get-monitor-object |
|
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*/ |
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public void getOperationStatistics(boolean reportDaily, Identifier pid, |
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ObjectFormat format, Date createDate, Date eventTime, String ipAddress, String event) |
|
| 70 | 104 |
{
|
| 71 |
|
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response.setStatus(500); |
|
| 106 |
try |
|
| 107 |
{
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| 108 |
response.getOutputStream().write("getOperationStatistics Not Implemented".getBytes());
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response.getOutputStream().flush(); |
|
| 110 |
} |
|
| 111 |
catch (IOException e) |
|
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{
|
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| 113 |
System.out.println("Error in getOperationStatistics: " + e.getMessage());
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| 114 |
e.printStackTrace(); |
|
| 115 |
} |
|
| 72 | 116 |
} |
| 73 | 117 |
|
| 118 |
/** |
|
| 119 |
* Implements /monitor/status from |
|
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* http://mule1.dataone.org/ArchitectureDocs-current/apis/REST_interface.html#get-monitor-object |
|
| 121 |
* This method is mostly unimplemented. Right now it just does what ping does. |
|
| 122 |
* It should be updated in the future to return status information such as |
|
| 123 |
* pending outages, software updates, etc. See Use Case 10 for more |
|
| 124 |
* info. |
|
| 125 |
*/ |
|
| 74 | 126 |
public void getStatus() |
| 75 | 127 |
{
|
| 76 |
|
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ping(); |
|
| 77 | 129 |
} |
| 78 | 130 |
} |
| src/edu/ucsb/nceas/metacat/dataone/CrudService.java | ||
|---|---|---|
| 119 | 119 |
} |
| 120 | 120 |
|
| 121 | 121 |
/** |
| 122 |
* Initializes new instance by setting servlet context,request and response.
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| 122 |
* Constructor, private for singleton access
|
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| 123 | 123 |
*/ |
| 124 | 124 |
private CrudService() {
|
| 125 | 125 |
logMetacat = Logger.getLogger(CrudService.class); |
Also available in: Unified diff
implemented health api