本文整理汇总了Golang中github.com/goadesign/goa.Context.Header方法的典型用法代码示例。如果您正苦于以下问题：Golang Context.Header方法的具体用法？Golang Context.Header怎么用？Golang Context.Header使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/goadesign/goa.Context的用法示例。
在下文中一共展示了Context.Header方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1:
})
It("handles valid credentials", func() {
req.Header.Add("Authorization", authString)
auth := httpauth.BasicMiddleware(spec)(handler)
Ω(auth(ctx)).ShouldNot(HaveOccurred())
Ω(ctx.ResponseStatus()).Should(Equal(http.StatusOK))
Ω(rw.Body).Should(Equal([]byte("\"ok\"\n")))
})
It("handles invalid credentials", func() {
auth := httpauth.BasicMiddleware(spec)(handler)
Ω(auth(ctx)).ShouldNot(HaveOccurred())
Ω(ctx.ResponseStatus()).Should(Equal(http.StatusUnauthorized))
Ω(ctx.Header()).Should(HaveKey("Www-Authenticate"))
Ω(ctx.Header().Get("Www-Authenticate")).Should(Equal(`Basic realm="Restricted"`))
Ω(rw.Body).Should(ContainSubstring("Unauthorized"))
})
It("sets a custom realm", func() {
spec.Realm = "Custom"
auth := httpauth.BasicMiddleware(spec)(handler)
Ω(auth(ctx)).ShouldNot(HaveOccurred())
Ω(ctx.ResponseStatus()).Should(Equal(http.StatusUnauthorized))
Ω(ctx.Header()).Should(HaveKey("Www-Authenticate"))
Ω(ctx.Header().Get("Www-Authenticate")).Should(Equal(`Basic realm="Custom"`))
Ω(rw.Body).Should(ContainSubstring("Unauthorized"))
})
})示例2:
Ω(rwo).ShouldNot(BeNil())
Ω(rwo).Should(BeAssignableToTypeOf(&TestResponseWriter{}))
trw := rwo.(*TestResponseWriter)
Ω(trw.Status).Should(Equal(42))
})
})
Describe("Request", func() {
It("returns nil if not initialized", func() {
Ω(ctx.Request()).Should(BeNil())
})
})
Describe("Header", func() {
It("returns nil if not initialized", func() {
Ω(ctx.Header()).Should(BeNil())
})
})
Describe("ResponseStatus", func() {
It("returns 0 if not initialized", func() {
Ω(ctx.ResponseStatus()).Should(Equal(0))
})
})
Describe("ResponseLength", func() {
It("returns 0 if not initialized", func() {
Ω(ctx.ResponseLength()).Should(Equal(0))
})
})
示例3: unauthorized
// unauthorized sets the appropriate WWW-Authenticate header prior to sending an
// Unauthorized HTTP response.
func unauthorized(ctx *goa.Context, spec *Specification) error {
ctx.Header().Set("WWW-Authenticate", fmt.Sprintf("Basic realm=%q", spec.Realm))
// return ctx.Respond(http.StatusUnauthorized, http.StatusText(http.StatusUnauthorized))
return ctx.Respond(http.StatusUnauthorized, map[string]interface{}{"ID": -1, "Title": "Unauthorized", "Msg": "Unauthorized Request"})
}