refactor: rename variables

lib/ckb/api.rb

@@ -21,9 +21,9 @@ def initialize(host: DEFAULT_URL, mode: MODE::TESTNET)
       if mode == MODE::TESTNET
         # For testnet chain, we can assume the first cell of the first transaction
         # in the genesis block contains default lock script we can use here.
-        system_cell_transaction = genesis_block[:commit_transactions][0]
+        system_cell_transaction = genesis_block[:transactions][0]
         out_point = {
-          hash: system_cell_transaction[:hash],
+          tx_hash: system_cell_transaction[:hash],
           index: 0
         }
         cell_data = CKB::Utils.hex_to_bin(system_cell_transaction[:outputs][0][:data])

lib/ckb/transaction.rb

@@ -56,7 +56,7 @@ def signature_hex(key)
       blake2b = CKB::Blake2b.new
       inputs.each do |input|
         previous_output = input[:previous_output]
-        blake2b.update(Utils.hex_to_bin(previous_output[:hash]))
+        blake2b.update(Utils.hex_to_bin(previous_output[:tx_hash]))
         blake2b.update(previous_output[:index].to_s)
       end
       outputs.each do |output|

lib/ckb/utils.rb

@@ -20,7 +20,7 @@ def self.hex_to_bin(hex)
 
     def self.json_script_to_type_hash(script)
       blake2b = CKB::Blake2b.new
-      blake2b << hex_to_bin(script[:binary_hash]) if script[:binary_hash]
+      blake2b << hex_to_bin(script[:code_hash]) if script[:code_hash]
       args = script[:args] || []
       args.each do |arg|
         blake2b << hex_to_bin(arg)
@@ -31,7 +31,7 @@ def self.json_script_to_type_hash(script)
     def self.generate_lock(target_pubkey_blake160, system_script_cell_hash)
       target_pubkey_blake160_bin = CKB::Utils.hex_to_bin(target_pubkey_blake160)
       {
-        binary_hash: system_script_cell_hash,
+        code_hash: system_script_cell_hash,
         args: [
           # There are 2 conversions from binary to hex string here:
           # 1. The inner unpack1 is required since the deployed lock script

lib/ckb/wallet.rb

@@ -87,7 +87,7 @@ def get_transaction(hash)
     def block_assembler_config
       %(
 [block_assembler]
-binary_hash = "#{lock[:binary_hash]}"
+code_hash = "#{lock[:code_hash]}"
 args = #{lock[:args]}
      ).strip
     end
@@ -113,7 +113,7 @@ def gather_inputs(capacity, min_capacity)
         input = {
           previous_output: cell[:out_point],
           args: [],
-          valid_since: "0"
+          since: "0"
         }
         pubkeys << pubkey
         inputs << input

spec/ckb/api_spec.rb

@@ -40,7 +40,7 @@
   end
 
   it "get transaction" do
-    tx = api.genesis_block[:"commit_transactions"].first
+    tx = api.genesis_block[:transactions].first
     result = api.get_transaction(tx[:hash])
     expect(result).not_to be nil
     expect(result[:hash]).to eq tx[:hash]

spec/ckb/utils_spec.rb

@@ -19,7 +19,7 @@ def always_success_json_object
     )
     always_success_cell_hash = Utils.bin_to_hex(hash_bin)
     {
-      binary_hash: always_success_cell_hash,
+      code_hash: always_success_cell_hash,
       args: []
     }
   end