Merge pull request #34 from tomerweller/master

further bumpseq support

Author: tomerweller

.gitignore

@@ -14,3 +14,4 @@
 /.vscode
 mkmf.log
 .DS_Store
+.idea

generated/stellar/bump_sequence_op.rb

@@ -0,0 +1,18 @@
+# This code was automatically generated using xdrgen
+# DO NOT EDIT or your changes may be overwritten
+
+require 'xdr'
+
+# === xdr source ============================================================
+#
+#   struct BumpSequenceOp
+#   {
+#       SequenceNumber bumpTo;
+#   };
+#
+# ===========================================================================
+module Stellar
+  class BumpSequenceOp < XDR::Struct
+    attribute :bump_to, SequenceNumber
+  end
+end

generated/stellar/bump_sequence_result.rb

@@ -0,0 +1,25 @@
+# This code was automatically generated using xdrgen
+# DO NOT EDIT or your changes may be overwritten
+
+require 'xdr'
+
+# === xdr source ============================================================
+#
+#   union BumpSequenceResult switch (BumpSequenceResultCode code)
+#   {
+#   case BUMP_SEQUENCE_SUCCESS:
+#       void;
+#   default:
+#       void;
+#   };
+#
+# ===========================================================================
+module Stellar
+  class BumpSequenceResult < XDR::Union
+    switch_on BumpSequenceResultCode, :code
+
+    switch :bump_sequence_success
+    switch :default
+
+  end
+end

generated/stellar/bump_sequence_result_code.rb

@@ -0,0 +1,24 @@
+# This code was automatically generated using xdrgen
+# DO NOT EDIT or your changes may be overwritten
+
+require 'xdr'
+
+# === xdr source ============================================================
+#
+#   enum BumpSequenceResultCode
+#   {
+#       // codes considered as "success" for the operation
+#       BUMP_SEQUENCE_SUCCESS = 0,
+#       // codes considered as "failure" for the operation
+#       BUMP_SEQUENCE_BAD_SEQ = -1 // `bumpTo` is not within bounds
+#   };
+#
+# ===========================================================================
+module Stellar
+  class BumpSequenceResultCode < XDR::Enum
+    member :bump_sequence_success, 0
+    member :bump_sequence_bad_seq, -1
+
+    seal
+  end
+end

generated/stellar/transaction_meta_v1.rb

@@ -0,0 +1,20 @@
+# This code was automatically generated using xdrgen
+# DO NOT EDIT or your changes may be overwritten
+
+require 'xdr'
+
+# === xdr source ============================================================
+#
+#   struct TransactionMetaV1
+#   {
+#       LedgerEntryChanges txChanges; // tx level changes if any
+#       OperationMeta operations<>; // meta for each operation
+#   };
+#
+# ===========================================================================
+module Stellar
+  class TransactionMetaV1 < XDR::Struct
+    attribute :tx_changes, LedgerEntryChanges
+    attribute :operations, XDR::VarArray[OperationMeta]
+  end
+end

lib/stellar/operation.rb

@@ -308,6 +308,20 @@ def self.manage_data(attributes={})
       }))
     end
 
+    def self.bump_sequence(attributes={})
+      op = BumpSequenceOp.new()
+
+      bump_to = attributes[:bump_to]
+
+      raise ArgumentError, ":bump_to too big" unless bump_to <= MAX_INT64
+
+      op.bump_to  = bump_to
+
+      return make(attributes.merge({
+        body:[:bump_sequence, op]
+      }))
+    end
+
     private
     def self.extract_amount(a)
       amount   = interpret_amount(a.last)

lib/stellar/transaction.rb

@@ -67,6 +67,12 @@ def self.manage_data(attributes={})
       make :manage_data, attributes
     end
 
+    #
+    # @see  Stellar::Operation.manage_data
+    def self.bump_sequence(attributes={})
+      make :bump_sequence, attributes
+    end
+
     #
     # Helper method to create a transaction with a single
     # operation of the provided type.  See class methods