#785: Only minimise Github summary comments with same project key

The Github decorator was not checking the project key listed against a summary
comment so was minimising all summary comments when performing multiple
decorations against a mono-repository. To overcome this, the contents of the
summary comments are being retrieved and only the ones with a project key
matching the current project are being minimised during decoration.

src/main/java/com/github/mc1arke/sonarqube/plugin/almclient/github/model/CheckRunDetails.java

@@ -36,6 +36,7 @@ public class CheckRunDetails {
     private final List<Annotation> annotations;
     private final CheckConclusionState checkConclusionState;
     private final int pullRequestId;
+    private final String projectKey;
 
     private CheckRunDetails(Builder builder) {
         summary = builder.summary;
@@ -49,6 +50,7 @@ public class CheckRunDetails {
         annotations = builder.annotations;
         checkConclusionState = builder.checkConclusionState;
         pullRequestId = builder.pullRequestId;
+        projectKey = builder.projectKey;
     }
 
     public String getSummary() {
@@ -95,6 +97,10 @@ public class CheckRunDetails {
         return pullRequestId;
     }
 
+    public String getProjectKey() {
+        return projectKey;
+    }
+
     public static Builder builder() {
         return new Builder();
     }
@@ -111,6 +117,7 @@ public class CheckRunDetails {
         private List<Annotation> annotations;
         private CheckConclusionState checkConclusionState;
         private int pullRequestId;
+        private String projectKey;
 
         private Builder() {
             super();
@@ -171,6 +178,11 @@ public class CheckRunDetails {
             return this;
         }
 
+        public Builder withProjectKey(String projectKey) {
+            this.projectKey = projectKey;
+            return this;
+        }
+
         public CheckRunDetails build() {
             return new CheckRunDetails(this);
         }

src/main/java/com/github/mc1arke/sonarqube/plugin/almclient/github/v4/Comments.java

@@ -49,12 +49,14 @@ public class Comments {
         private final Actor author;
         @GraphQLProperty(name = "isMinimized")
         private final boolean minimized;
+        private final String body;
 
         @JsonCreator
-        public CommentNode(@JsonProperty("id") String id, @JsonProperty("author") Actor author, @JsonProperty("isMinimized") boolean minimized) {
+        public CommentNode(@JsonProperty("id") String id, @JsonProperty("author") Actor author, @JsonProperty("isMinimized") boolean minimized, @JsonProperty("body") String body) {
             this.id = id;
             this.author = author;
             this.minimized = minimized;
+            this.body = body;
         }
 
         public String getId() {
@@ -68,5 +70,9 @@ public class Comments {
         public boolean isMinimized() {
             return minimized;
         }
+
+        public String getBody() {
+            return body;
+        }
     }
 }

src/main/java/com/github/mc1arke/sonarqube/plugin/almclient/github/v4/GraphqlGithubClient.java

@@ -116,7 +116,7 @@ public class GraphqlGithubClient implements GithubClient {
 
 
         if (postSummaryComment) {
-            postSummaryComment(graphqlUrl, headers, checkRunDetails.getPullRequestId(), checkRunDetails.getSummary());
+            postSummaryComment(graphqlUrl, headers, checkRunDetails.getPullRequestId(), checkRunDetails.getSummary(), checkRunDetails.getProjectKey());
         }
 
         return graphQLResponseEntity.getResponse().getCheckRun().getId();
@@ -128,7 +128,7 @@ public class GraphqlGithubClient implements GithubClient {
         return repositoryAuthenticationToken.getRepositoryUrl();
     }
 
-    private void postSummaryComment(String graphqlUrl, Map<String, String> headers, int pullRequestKey, String summary) throws IOException {
+    private void postSummaryComment(String graphqlUrl, Map<String, String> headers, int pullRequestKey, String summary, String projectId) throws IOException {
         String login = getLogin(graphqlUrl, headers);
 
         GetRepository.PullRequest pullRequest = getPullRequest(graphqlUrl, headers, pullRequestKey);
@@ -137,6 +137,7 @@ public class GraphqlGithubClient implements GithubClient {
         getComments(pullRequest, graphqlUrl, headers, pullRequestKey).stream()
             .filter(c -> "Bot".equalsIgnoreCase(c.getAuthor().getType()) && login.equalsIgnoreCase(c.getAuthor().getLogin()))
             .filter(c -> !c.isMinimized())
+            .filter(c -> c.getBody().contains(String.format("**Project ID:** %s\r\n", projectId)))
             .map(Comments.CommentNode::getId)
             .forEach(commentId -> this.minimizeComment(graphqlUrl, headers, commentId));
 

src/main/java/com/github/mc1arke/sonarqube/plugin/ce/pullrequest/github/GithubPullRequestDecorator.java

@@ -79,6 +79,7 @@ public class GithubPullRequestDecorator implements PullRequestBuildStatusDecorat
                 .withExternalId(analysisDetails.getAnalysisId())
                 .withName(String.format("%s Sonarqube Results", analysisDetails.getAnalysisProjectName()))
                 .withTitle("Quality Gate " + (analysisDetails.getQualityGateStatus() == QualityGate.Status.OK ? "success" : "failed"))
+                .withProjectKey(analysisDetails.getAnalysisProjectKey())
                 .build();
 
         try {

src/test/java/com/github/mc1arke/sonarqube/plugin/almclient/github/v4/GraphqlGithubClientTest.java

@@ -159,6 +159,7 @@ class GraphqlGithubClientTest {
                 "          {" +
                 "            \"id\": \"MDEyOklzc3VlQ29tbWVudDE1MDE3\"," +
                 "            \"isMinimized\": false," +
+                "            \"body\": \"**Project ID:** project-key-test\\r\\n\"," +
                 "            \"author\": {" +
                 "              \"__typename\": \"Bot\"," +
                 "              \"login\": \"test-sonar\"" +
@@ -207,6 +208,7 @@ class GraphqlGithubClientTest {
                 .withName("Name")
                 .withTitle("Title")
                 .withPullRequestId(999)
+                .withProjectKey("project-key-test")
                 .build();
 
 
@@ -299,7 +301,7 @@ class GraphqlGithubClientTest {
         assertEquals(requestEntities.get(2), getPullRequestRequestEntityArgumentCaptor.getValue());
         assertEquals(
             "query { repository (owner:\"owner\",name:\"repository\") { url pullRequest : pullRequest (number:999) { comments : comments (first:100) { nodes" +
-                " { author { type : __typename login } id minimized : isMinimized } pageInfo { hasNextPage endCursor } } id } } } ",
+                " { author { type : __typename login } id minimized : isMinimized body } pageInfo { hasNextPage endCursor } } id } } } ",
             getPullRequestRequestEntityArgumentCaptor.getValue().getRequest()
         );
 

src/test/java/com/github/mc1arke/sonarqube/plugin/ce/pullrequest/github/GithubPullRequestDecoratorTest.java

@@ -147,6 +147,7 @@ class GithubPullRequestDecoratorTest {
                                             .withSeverity(i % 5 < 1 ? CheckAnnotationLevel.NOTICE : i % 5 > 2 ? CheckAnnotationLevel.FAILURE : CheckAnnotationLevel.WARNING)
                                             .build()).collect(Collectors.toList()))
                                 .withCheckConclusionState(CheckConclusionState.SUCCESS)
+                                .withProjectKey(analysisDetails.getAnalysisProjectKey())
                                 .build());
         assertThat(decorationResult).usingRecursiveComparison().isEqualTo(expectedResult);
     }