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file.go
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file.go
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// Copyright (C) 2022 Specter Ops, Inc.
//
// This file is part of AzureHound.
//
// AzureHound is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// AzureHound is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package sinks
import (
"context"
"encoding/json"
"fmt"
"os"
"github.com/bloodhoundad/azurehound/v2/models"
"github.com/bloodhoundad/azurehound/v2/pipeline"
)
func WriteToFile[T any](ctx context.Context, filePath string, stream <-chan T) error {
if file, err := os.OpenFile(filePath, os.O_CREATE|os.O_WRONLY|os.O_TRUNC, 0666); err != nil {
return err
} else {
defer file.Close()
if _, err := file.WriteString("{\n\t\"data\": [\n"); err != nil {
return err
} else {
meta := models.Meta{
Type: "azure",
Version: 5,
Count: 0,
}
format := "\t\t%v"
for item := range pipeline.OrDone(ctx.Done(), stream) {
if _, err := file.WriteString(fmt.Sprintf(format, item)); err != nil {
return err
}
meta.Count++
format = ",\n\t\t%v"
}
if bytes, err := json.Marshal(meta); err != nil {
return err
} else if _, err := file.WriteString(fmt.Sprintf("\n\t],\n\t\"meta\": %s\n}\n", string(bytes))); err != nil {
return err
} else {
return nil
}
}
}
}