Update Sentry client to get project list

2 files changed, 63 insertions, 11 deletions

diff --git a/lib/gitlab/error_tracking/project.rb b/lib/gitlab/error_tracking/project.rb
new file mode 100644
index 00000000000..93e81da5034
--- /dev/null
+++ b/lib/gitlab/error_tracking/project.rb
@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module ErrorTracking
+    class Project
+      include ActiveModel::Model
+
+      ACCESSORS = [
+        :id, :name, :status, :slug, :organization_name,
+        :organization_id, :organization_slug
+      ].freeze
+
+      attr_accessor(*ACCESSORS)
+    end
+  end
+end
diff --git a/lib/sentry/client.rb b/lib/sentry/client.rb
index 343f2c49a7f..4187014d49e 100644
--- a/lib/sentry/client.rb
+++ b/lib/sentry/client.rb
@@ -3,6 +3,7 @@
 module Sentry
   class Client
     Error = Class.new(StandardError)
+    SentryError = Class.new(StandardError)
 
     attr_accessor :url, :token
 
@@ -16,6 +17,13 @@ module Sentry
       map_to_errors(issues)
     end
 
+    def list_projects
+      projects = get_projects
+      map_to_projects(projects)
+    rescue KeyError => e
+      raise Client::SentryError, "Sentry API response is missing keys. #{e.message}"
+    end
+
     private
 
     def request_params
@@ -27,18 +35,23 @@ module Sentry
       }
     end
 
-    def get_issues(issue_status:, limit:)
-      resp = Gitlab::HTTP.get(
-        issues_api_url,
-        **request_params.merge(query: {
-          query: "is:#{issue_status}",
-          limit: limit
-        })
-      )
+    def http_get(url, params = {})
+      resp = Gitlab::HTTP.get(url, **request_params.merge(params))
 
       handle_response(resp)
     end
 
+    def get_issues(issue_status:, limit:)
+      http_get(issues_api_url, query: {
+        query: "is:#{issue_status}",
+        limit: limit
+      })
+    end
+
+    def get_projects
+      http_get(projects_api_url)
+    end
+
     def handle_response(response)
       unless response.code == 200
         raise Client::Error, "Sentry response error: #{response.code}"
@@ -47,6 +60,13 @@ module Sentry
       response.as_json
     end
 
+    def projects_api_url
+      projects_url = URI(@url)
+      projects_url.path = '/api/0/projects/'
+
+      projects_url
+    end
+
     def issues_api_url
       issues_url = URI(@url + '/issues/')
       issues_url.path.squeeze!('/')
@@ -55,9 +75,11 @@ module Sentry
     end
 
     def map_to_errors(issues)
-      issues.map do |issue|
-        map_to_error(issue)
-      end
+      issues.map(&method(:map_to_error))
+    end
+
+    def map_to_projects(projects)
+      projects.map(&method(:map_to_project))
     end
 
     def issue_url(id)
@@ -100,5 +122,19 @@ module Sentry
         project_slug: project.fetch('slug', nil)
       )
     end
+
+    def map_to_project(project)
+      organization = project.fetch('organization')
+
+      Gitlab::ErrorTracking::Project.new(
+        id: project.fetch('id'),
+        name: project.fetch('name'),
+        slug: project.fetch('slug'),
+        status: project.dig('status'),
+        organization_name: organization.fetch('name'),
+        organization_id: organization.fetch('id'),
+        organization_slug: organization.fetch('slug')
+      )
+    end
   end
 end