feat: return contract resource distributed

Signed-off-by: Miles Zhang <[email protected]>

app/controllers/api/v2/statistics_controller.rb

@@ -7,8 +7,24 @@ def transaction_fees
       render json: {
         transaction_fee_rates: stats_info.transaction_fee_rates,
         pending_transaction_fee_rates: stats_info.pending_transaction_fee_rates,
-        last_n_days_transaction_fee_rates: stats_info.last_n_days_transaction_fee_rates
+        last_n_days_transaction_fee_rates: stats_info.last_n_days_transaction_fee_rates,
       }
     end
+
+    def contract_resource_distributed
+      expires_in 10.minutes, public: true
+
+      json = Contract.all.map do |contract|
+        {
+          name: contract.name,
+          code_hash: contract.code_hash,
+          tx_count: contract.ckb_transactions_count,
+          capacity_amount: contract.total_referring_cells_capacity,
+          address_count: contract.addresses_count,
+        }
+      end
+
+      render json:
+    end
   end
 end

app/models/contract.rb

@@ -42,6 +42,7 @@ def self.create_initial_data
 #  referring_cells_count          :decimal(30, )    default(0)
 #  total_deployed_cells_capacity  :decimal(30, )    default(0)
 #  total_referring_cells_capacity :decimal(30, )    default(0)
+#  addresses_count                :integer
 #
 # Indexes
 #

app/models/referring_cell.rb

@@ -56,6 +56,5 @@ def self.create_initial_data_for_ckb_transaction(ckb_transaction)
 #
 # Indexes
 #
-#  index_referring_cells_on_cell_output_id                  (cell_output_id) UNIQUE
 #  index_referring_cells_on_contract_id_and_cell_output_id  (contract_id,cell_output_id) UNIQUE
 #

app/workers/contract_statistic_worker.rb

@@ -9,7 +9,8 @@ def perform
         deployed_cells_count: contract.deployed_cell_outputs&.live&.size,
         referring_cells_count: contract.referring_cell_outputs&.live&.size,
         total_deployed_cells_capacity: contract.deployed_cell_outputs&.live&.sum(:capacity),
-        total_referring_cells_capacity: contract.referring_cell_outputs&.live&.sum(:capacity)
+        total_referring_cells_capacity: contract.referring_cell_outputs&.live&.sum(:capacity),
+        addresses_count: contract.referring_cell_outputs&.live&.select(:address_id)&.distinct&.count,
       )
     end
   end

config/routes/v2.rb

@@ -74,6 +74,7 @@
     resources :statistics, only: [] do
       collection do
         get :transaction_fees
+        get :contract_resource_distributed
       end
     end
 

db/migrate/20240312050057_add_addresses_count_to_contract.rb

@@ -0,0 +1,5 @@
+class AddAddressesCountToContract < ActiveRecord::Migration[7.0]
+  def change
+    add_column :contracts, :addresses_count, :integer
+  end
+end

db/structure.sql

@@ -1191,7 +1191,8 @@ CREATE TABLE public.contracts (
     deployed_cells_count numeric(30,0) DEFAULT 0.0,
     referring_cells_count numeric(30,0) DEFAULT 0.0,
     total_deployed_cells_capacity numeric(30,0) DEFAULT 0.0,
-    total_referring_cells_capacity numeric(30,0) DEFAULT 0.0
+    total_referring_cells_capacity numeric(30,0) DEFAULT 0.0,
+    addresses_count integer
 );
 
 
@@ -4371,13 +4372,6 @@ CREATE INDEX index_pool_transaction_entries_on_tx_status ON public.pool_transact
 CREATE UNIQUE INDEX index_portfolios_on_user_id_and_address_id ON public.portfolios USING btree (user_id, address_id);
 
 
---
--- Name: index_referring_cells_on_cell_output_id; Type: INDEX; Schema: public; Owner: -
---
-
-CREATE UNIQUE INDEX index_referring_cells_on_cell_output_id ON public.referring_cells USING btree (cell_output_id);
-
-
 --
 -- Name: index_referring_cells_on_contract_id_and_cell_output_id; Type: INDEX; Schema: public; Owner: -
 --
@@ -5190,6 +5184,7 @@ INSERT INTO "schema_migrations" (version) VALUES
 ('20240228102716'),
 ('20240301025505'),
 ('20240305100337'),
-('20240311143030');
+('20240311143030'),
+('20240312050057');
 
 

test/controllers/api/v2/statistics_controller_test.rb

@@ -14,9 +14,9 @@ class StatisticsControllerTest < ActionDispatch::IntegrationTest
         tx_hash1 = "0x497277029e6335c6d5f916574dc4475ee229f3c1cce3658e7dad017a8ed580d4"
         tx_hash2 = "0xe9772bae467924e0feee85e9b7087993d38713bd8c19c954c4b68da69b4f4644"
         create :ckb_transaction, created_at: Time.at(tx_created_at),
-                                 transaction_fee: 30000, bytes: 20, confirmation_time: confirmation_time, block: block, tx_hash: tx_hash1
+                                 transaction_fee: 30000, bytes: 20, confirmation_time:, block:, tx_hash: tx_hash1
         create :ckb_transaction, created_at: Time.at(tx_created_at),
-                                 transaction_fee: 30000, bytes: 20, confirmation_time: confirmation_time, block: block, tx_hash: tx_hash2
+                                 transaction_fee: 30000, bytes: 20, confirmation_time:, block:, tx_hash: tx_hash2
         create :pending_transaction, transaction_fee: 30000, bytes: 20,
                                      tx_hash: tx_hash1
         create :pending_transaction, transaction_fee: 13000, bytes: 15,
@@ -29,7 +29,8 @@ class StatisticsControllerTest < ActionDispatch::IntegrationTest
           get transaction_fees_api_v2_statistics_url,
               headers: {
                 "Content-Type": "application/vnd.api+json",
-                "Accept": "application/json" }
+                "Accept": "application/json",
+              }
           data = JSON.parse(response.body)
           assert_equal CkbTransaction.tx_pending.count,
                        data["transaction_fee_rates"].size
@@ -45,7 +46,8 @@ class StatisticsControllerTest < ActionDispatch::IntegrationTest
           get transaction_fees_api_v2_statistics_url,
               headers: {
                 "Content-Type": "application/vnd.api+json",
-                "Accept": "application/json" }
+                "Accept": "application/json",
+              }
           data = JSON.parse(response.body)
           assert_equal CkbTransaction.tx_pending.count,
                        data["transaction_fee_rates"].size
@@ -76,7 +78,8 @@ class StatisticsControllerTest < ActionDispatch::IntegrationTest
           get transaction_fees_api_v2_statistics_url,
               headers: {
                 "Content-Type": "application/vnd.api+json",
-                "Accept": "application/json" }
+                "Accept": "application/json",
+              }
           data = JSON.parse(response.body)
 
           assert_equal 3, data["last_n_days_transaction_fee_rates"].size
@@ -86,6 +89,14 @@ class StatisticsControllerTest < ActionDispatch::IntegrationTest
           assert_response :success
         end
       end
+
+      test "return contracts resource distributed" do
+        create_list(:contract, 3)
+        get contract_resource_distributed_api_v2_statistics_url
+        data = JSON.parse(response.body)
+
+        assert_equal 3, data.size
+      end
     end
   end
 end

test/factories/contract.rb

@@ -10,6 +10,8 @@
     verified { false }
     deprecated { false }
     total_referring_cells_capacity { SecureRandom.random_number(10**10) }
+    ckb_transactions_count { SecureRandom.random_number(10**10) }
+    addresses_count { SecureRandom.random_number(100_000_000) }
 
     after(:create) do |contract, _eval|
       tx = create :ckb_transaction, :with_single_output