srieger
/
verteilte-systeme-bsc-ai-examples
1
0
Fork 1
Code Issues Pull Requests Releases Wiki Activity
Browse Source

merged

master
Sebastian Rieger 7 years ago
parent
eee35ca74b 4daf5538af
commit
3981fbf4a8
1 changed files with 12 additions and 11 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 23
      VerteilteSysteme-Examples/src/verteiltesysteme/aws/TCPTimeCounterRESTService.java

23
VerteilteSysteme-Examples/src/verteiltesysteme/aws/TCPTimeCounterRESTService.java
View File

@ -14,9 +14,6 @@ public class TCPTimeCounterRESTService {
static final String bucketName = "vertsys-counter"; static final String bucketName = "vertsys-counter";
static final String bucketRegion = "eu-central-1"; static final String bucketRegion = "eu-central-1";
static final String dnsNameELB = "cloudcomp-loadbalancer-1492513132.eu-central-1.elb.amazonaws.com";
static final int portELBTarget = 36042;
private Long getCounter() { private Long getCounter() {
// Verbindung zu S3 // Verbindung zu S3
AmazonS3 s3Client = AmazonS3ClientBuilder.defaultClient(); AmazonS3 s3Client = AmazonS3ClientBuilder.defaultClient();
@ -41,8 +38,11 @@ public class TCPTimeCounterRESTService {
public String getCounterHtml() { public String getCounterHtml() {
return "<html><head><title>TCPTimeCounter REST Service</title>" + return "<html><head><title>TCPTimeCounter REST Service</title>" +
"<meta http-equiv=\"refresh\" content=\"5\"/></head><body>" + "<meta http-equiv=\"refresh\" content=\"5\"/></head><body>" +
"<h2>Cloud Computing HS Fulda - TCPTimeCounter REST Service</h2>"+
"<p><b>HTML-Output:</b> " + getCounter() + "</p></body></html>";
"<h2>HS Fulda - TCPTimeCounter REST Service</h2>"+
"<p><b>HTML-Output:</b> " + getCounter() + "</p></body>"+
"<form method=POST action=\"/counter\">" +
"<input type=\"hidden\" name=\"input\" value=\"1\">"+
"<input type=\"submit\" value=\"Increment\"></form></body></html>";
} }
@GET @GET
@ -68,12 +68,13 @@ public class TCPTimeCounterRESTService {
Long currentCounterValue = getCounter(); Long currentCounterValue = getCounter();
currentCounterValue = currentCounterValue + (new Long(input)).longValue(); currentCounterValue = currentCounterValue + (new Long(input)).longValue();
setCounter(currentCounterValue); setCounter(currentCounterValue);
return "<html><head><title>TCPTimeCounter REST Service</title></head></body>" +
"<h2>Cloud Computing HS Fulda - TCPTimeCounter REST Service</h2>" +
"<p><b>HTML-Output:</b> counter increased by " +
input + " to " + currentCounterValue + "</p>" +
"<form method=POST action=\"http://" + dnsNameELB + ":" + portELBTarget + webContextPath +"\">" +
"<input name=\"input\" value=\"\"></form></body></html>";
return "<html><head><title>TCPTimeCounter REST Service</title>" +
"<meta http-equiv=\"refresh\" content=\"5\"/></head><body>" +
"<h2>HS Fulda - TCPTimeCounter REST Service</h2>"+
"<p><b>HTML-Output:</b> " + getCounter() + "</p></body>"+
"<form method=POST action=\"/counter\">" +
"<input type=\"hidden\" name=\"input\" value=\"1\">"+
"<input type=\"submit\" value=\"Increment\"></form></body></html>";
} }
@POST @POST

Write Preview
Loading…
Cancel
Save