valentineus/overnight-trading-bot
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third version

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This commit is contained in:
Valentin Popov
2026-06-08 07:05:01 +00:00
parent 282c841e11
commit 52a935b8b4
20 changed files with 1371 additions and 151 deletions
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internal/tinvest/real.go
+38 -30
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@@ -246,6 +246,44 @@ func (g *RealGateway) GetPortfolio(ctx context.Context, accountID string) (domai
if err != nil {
return domain.Portfolio{}, err
}
return portfolioFromResponse(resp.PortfolioResponse)
}
func (g *RealGateway) GetOperations(ctx context.Context, accountID string, from, to time.Time) ([]domain.Operation, error) {
if err := ctx.Err(); err != nil {
return nil, err
}
resp, err := retryValue(ctx, g.retryAttempts, g.retryBackoff, func() (*investgo.OperationsResponse, error) {
return g.operations.GetOperations(&investgo.GetOperationsRequest{
AccountId: accountID,
From: from,
To: to,
})
})
if err != nil {
return nil, err
}
return operationsFromResponse(resp.OperationsResponse), nil
}
func operationsFromResponse(resp *pb.OperationsResponse) []domain.Operation {
ops := resp.GetOperations()
out := make([]domain.Operation, 0, len(ops))
for _, op := range ops {
payment := money.MoneyValueToDecimal(op.GetPayment())
out = append(out, domain.Operation{
ID: op.GetId(),
InstrumentUID: op.GetInstrumentUid(),
Type: op.GetOperationType().String(),
Payment: payment,
Commission: operationCommission(op.GetOperationType(), payment),
ExecutedAt: op.GetDate().AsTime().UTC(),
})
}
return out
}
func portfolioFromResponse(resp *pb.PortfolioResponse) (domain.Portfolio, error) {
positions := resp.GetPositions()
holdings := make([]domain.Holding, 0, len(positions))
for _, position := range positions {
@@ -272,36 +310,6 @@ func (g *RealGateway) GetPortfolio(ctx context.Context, accountID string) (domai
}, nil
}
func (g *RealGateway) GetOperations(ctx context.Context, accountID string, from, to time.Time) ([]domain.Operation, error) {
if err := ctx.Err(); err != nil {
return nil, err
}
resp, err := retryValue(ctx, g.retryAttempts, g.retryBackoff, func() (*investgo.OperationsResponse, error) {
return g.operations.GetOperations(&investgo.GetOperationsRequest{
AccountId: accountID,
From: from,
To: to,
})
})
if err != nil {
return nil, err
}
ops := resp.GetOperations()
out := make([]domain.Operation, 0, len(ops))
for _, op := range ops {
payment := money.MoneyValueToDecimal(op.GetPayment())
out = append(out, domain.Operation{
ID: op.GetId(),
InstrumentUID: op.GetInstrumentUid(),
Type: op.GetOperationType().String(),
Payment: payment,
Commission: operationCommission(op.GetOperationType(), payment),
ExecutedAt: op.GetDate().AsTime().UTC(),
})
}
return out, nil
}
func (g *RealGateway) GetServerTime(ctx context.Context) (time.Time, error) {
if err := ctx.Err(); err != nil {
return time.Time{}, err