50 lines
914 B
Go
50 lines
914 B
Go
package main
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import (
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"crypto/rand"
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"encoding/json"
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"fmt"
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"os"
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"github.com/alcionai/corso/src/cmd/jsondebug/common"
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)
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func main() {
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buf := make([]byte, common.ItemSize)
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data := &common.FooArray{
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Entries: make([]*common.Foo, 0, common.NumItems),
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}
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for i := 0; i < common.NumItems; i++ {
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n, err := rand.Read(buf)
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if err != nil {
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fmt.Printf("Error reading random data: %v\n", err)
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return
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} else if n != common.ItemSize {
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fmt.Printf(
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"Short read for item data: wanted %d, got %d\n",
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common.ItemSize,
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n,
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)
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return
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}
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item := common.Foo{A: buf}
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data.Entries = append(data.Entries, &item)
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}
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f, err := os.Create(common.FileName)
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if err != nil {
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fmt.Printf("Error making output file: %v\n", err)
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return
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}
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defer f.Close()
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enc := json.NewEncoder(f)
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if err := enc.Encode(data); err != nil {
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fmt.Printf("Error writing json to file: %v\n", err)
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return
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}
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}
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