Steve Dudenhoeffer
9da603f937
Refactored GetPriceHistory to accept a context parameter, enabling better control over request lifecycle and cancellation. Updated the main function and deferred body close logic to align with the new context usage. This improves code robustness and readability.
48 lines
874 B
Go
48 lines
874 B
Go
package main
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import (
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"context"
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"fmt"
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"os"
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"strconv"
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"gitea.stevedudenhoeffer.com/steve/aislegopher"
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)
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func main() {
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// usage: aisegopher <product_id>
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ctx := context.Background()
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if len(os.Args) != 2 {
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fmt.Println("usage: aisegopher <product_id>")
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os.Exit(1)
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}
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productId, err := strconv.Atoi(os.Args[1])
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if err != nil {
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fmt.Println("Invalid product ID: ", os.Args[1], " error:", err)
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os.Exit(1)
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}
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priceHistory, err := aislegopher.GetPriceHistory(ctx, productId)
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if err != nil {
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fmt.Println("Error getting price history: ", err)
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os.Exit(1)
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}
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fmt.Println("Regular Prices:")
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for _, dp := range priceHistory.RegularPrices {
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fmt.Println(dp.Date, dp.Price)
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}
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if len(priceHistory.ThirdPartyPrices) > 0 {
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fmt.Println("Third Party Prices:")
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for _, dp := range priceHistory.ThirdPartyPrices {
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fmt.Println(dp.Date, dp.Price)
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}
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}
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}
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