55 lines
1.6 KiB
Markdown
55 lines
1.6 KiB
Markdown
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# Initialisation
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The `Router` struct is only initialised in one place in the application, in `wallet/api.go`:
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```go
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func NewAPI(s *Service) *API {
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router := NewRouter(s)
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return &API{s, s.reader, router}
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}
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type API struct {
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s *Service
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reader *Reader
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router *Router
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}
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```
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# Method and field calls
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The `API.router` field is only called in two places:
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## `GetSuggestedRoutes()`
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This function is a straight through wrapper of `Router.suggestedRoutes()`:
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```go
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func (api *API) GetSuggestedRoutes(
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ctx context.Context,
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sendType SendType,
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addrFrom common.Address,
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addrTo common.Address,
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amountIn *hexutil.Big,
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tokenID string,
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disabledFromChainIDs,
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disabledToChaindIDs,
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preferedChainIDs []uint64,
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gasFeeMode GasFeeMode,
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fromLockedAmount map[uint64]*hexutil.Big,
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) (*SuggestedRoutes, error) {
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log.Debug("call to GetSuggestedRoutes")
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return api.router.suggestedRoutes(ctx, sendType, addrFrom, addrTo, amountIn.ToInt(), tokenID, disabledFromChainIDs,
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disabledToChaindIDs, preferedChainIDs, gasFeeMode, fromLockedAmount)
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}
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```
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## `CreateMultiTransaction()`
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This function simply makes a read call to `Router.bridges`
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```go
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func (api *API) CreateMultiTransaction(ctx context.Context, multiTransactionCommand *transfer.MultiTransactionCommand, data []*bridge.TransactionBridge, password string) (*transfer.MultiTransactionCommandResult, error) {
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log.Debug("[WalletAPI:: CreateMultiTransaction] create multi transaction")
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return api.s.transactionManager.CreateMultiTransactionFromCommand(ctx, multiTransactionCommand, data, api.router.bridges, password)
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}
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```
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