grim/devweb

implement the HEAD method for book lookups
draft
2021-01-22, Gary Kramlich
cdbd854ffa34
Parents e353488963e3
Children 0751ec0a389c
implement the HEAD method for book lookups
2 files changed, 6 insertions(+), 2 deletions(-)
  • +5 -2
    v1/books/book.go
  • +1 -0
    v1/books/routes.go
    • --- a/v1/books/book.go Thu Jan 21 11:42:48 2021 -0600
    +++ b/v1/books/book.go Fri Jan 22 14:55:09 2021 -0600
    @@ -14,10 +14,13 @@
    book, err := db.FindBook(bookID)
    if err != nil {
    - log.Errorf("failed to find book %q", bookID)
    c.AbortWithStatus(http.StatusNotFound)
    } else {
    - c.JSON(http.StatusOK, book)
    + if c.Request.Method == http.MethodHead {
    + c.Status(http.StatusOK)
    + } else {
    + c.JSON(http.StatusOK, book)
    + }
    }
    }
    --- a/v1/books/routes.go Thu Jan 21 11:42:48 2021 -0600
    +++ b/v1/books/routes.go Fri Jan 22 14:55:09 2021 -0600
    @@ -10,6 +10,7 @@
    books := router.Group("/books")
    books.GET("/:id", getBook)
    + books.HEAD("/:id", getBook)
    books.GET("/", getBooks)
    authed := books.Group("", access.Middleware())