/
resp.go
101 lines (88 loc) · 2.66 KB
/
resp.go
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package requests
import (
"encoding/json"
"fmt"
"net/http"
"reflect"
"unsafe"
. "github.com/chyroc/anyhow"
)
// Bytes get request body response as []byte
func (r *Request) Bytes() Result1[[]byte] {
if err := r.doRead(); err != nil {
return Err1[[]byte](err)
}
return Ok1(r.bytes)
}
// JSON convert request body to T as json type
func JSON[T any](r *Request) Result1[*T] {
return AndThen11(r.Bytes(), func(data []byte) Result1[*T] {
var resp T
if err := json.Unmarshal(data, &resp); err != nil {
return Err1[*T](fmt.Errorf("[requests] %s %s unmarshal %s to %s failed: %w",
r.method, r.cachedRequestURL(), data, reflect.TypeOf(resp).Name(), err))
}
return Ok1(&resp)
})
}
// Map convert request body to map
func (r *Request) Map() Result1[map[string]any] {
return AndThen11(r.Bytes(), func(data []byte) Result1[map[string]any] {
resp := make(map[string]any)
if err := json.Unmarshal(data, &resp); err != nil {
return Err1[map[string]any](
fmt.Errorf("[requests] %s %s unmarshal %s to map failed: %w",
r.method, r.cachedRequestURL(), data, err))
}
return Ok1(resp)
})
}
// Map convert request body to str
func (r *Request) Text() Result1[string] {
return AndThen11(r.Bytes(), func(data []byte) Result1[string] {
return Ok1(*(*string)(unsafe.Pointer(&data)))
})
}
// Response get http response
func (r *Request) Response() Result1[*http.Response] {
if err := r.doRequest(); err != nil {
return Err1[*http.Response](err)
}
return Ok1(r.resp)
}
// Response get http response status
func (r *Request) Status() Result1[int] {
return AndThen11(r.Response(), func(data *http.Response) Result1[int] {
return Ok1(data.StatusCode)
})
}
// Header get http response header
func (r *Request) Header() Result1[http.Header] {
return AndThen11(r.Response(), func(data *http.Response) Result1[http.Header] {
return Ok1(data.Header)
})
}
// HeadersByKey get specific http header response with key
func (r *Request) HeadersByKey(key string) Result1[[]string] {
return AndThen11(r.Response(), func(data *http.Response) Result1[[]string] {
return Ok1(data.Header.Values(key))
})
}
// CookiesByKey get specific http cookie response with key
func (r *Request) CookiesByKey(key string) Result1[[]string] {
return AndThen11(r.Response(), func(data *http.Response) Result1[[]string] {
var resp []string
for _, v := range r.resp.Cookies() {
if v.Name == key {
resp = append(resp, v.Value)
}
}
return Ok1(resp)
})
}
// HeaderByKey get specific http header response with key
func (r *Request) HeaderByKey(key string) Result1[string] {
return AndThen11(r.Response(), func(data *http.Response) Result1[string] {
return Ok1(data.Header.Get(key))
})
}