yanzuoguang
84f29e3d48
- 创建基础HTTP服务器，监听localhost:5000 - 实现StringHandle结构体处理HTTP请求 - 添加请求日志打印功能 - 忽略/favicon.ico请求并返回404状态 - 定义Product结构体及示例数据 - 实现产品税费计算和折扣应用方法
32 lines
628 B
Go
32 lines
628 B
Go
package main
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type Product struct {
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Name, Category string
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Price float64
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}
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var Kayak = Product{
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Name: "Kayak",
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Category: "Watersports",
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Price: 279,
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}
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var ProductList = []Product{
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{"Kayak", "Watersports", 279},
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{"LifeJacket", "Watersports", 49.95},
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{"Soccer Ball", "Soccer", 19.50},
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{"Corner Flags", "Soccer", 34.95},
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{"Stadium", "Soccer", 79500},
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{"Thinking Cap", "Chess", 16},
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{"Unsteady Chair", "Chess", 75},
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{"Bling-Bling King", "Chess", 1200},
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}
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func (p *Product) AddTax() float64 {
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return p.Price * 1.2
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}
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func (p *Product) ApplyDiscount(amount float64) float64 {
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return p.Price - amount
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}
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