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refactor: 登录页调整

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This commit is contained in:
meilin.huang
2023-09-23 22:52:05 +08:00
parent 6681dc1057
commit a1eca3d691
18 changed files with 506 additions and 256 deletions
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170
server/pkg/httpclient/httpclient.go
View File

@@ -6,18 +6,19 @@ import (
"errors"
"fmt"
"io"
"mayfly-go/pkg/logx"
"mayfly-go/pkg/utils/stringx"
"mime/multipart"
"net/http"
"os"
"time"
)
var client = &http.Client{}
// 默认超时
const DefTimeout = 60
type RequestWrapper struct {
client http.Client
url string
method string
timeout int
@@ -34,7 +35,7 @@ type MultipartFile struct {
// 创建一个请求
func NewRequest(url string) *RequestWrapper {
return &RequestWrapper{url: url}
return &RequestWrapper{url: url, client: http.Client{}}
}
func (r *RequestWrapper) Url(url string) *RequestWrapper {
@@ -55,15 +56,13 @@ func (r *RequestWrapper) Timeout(timeout int) *RequestWrapper {
return r
}
func (r *RequestWrapper) GetByParam(paramMap map[string]string) *ResponseWrapper {
func (r *RequestWrapper) GetByQuery(queryMap map[string]any) *ResponseWrapper {
var params string
for k, v := range paramMap {
for k, v := range queryMap {
if params != "" {
params += "&"
} else {
params += "?"
}
params += k + "=" + v
params += k + "=" + stringx.AnyToStr(v)
}
r.url += "?" + params
return r.Get()
@@ -72,7 +71,7 @@ func (r *RequestWrapper) GetByParam(paramMap map[string]string) *ResponseWrapper
func (r *RequestWrapper) Get() *ResponseWrapper {
r.method = "GET"
r.body = nil
return request(r)
return sendRequest(r)
}
func (r *RequestWrapper) PostJson(body string) *ResponseWrapper {
@@ -83,18 +82,18 @@ func (r *RequestWrapper) PostJson(body string) *ResponseWrapper {
r.header = make(map[string]string)
}
r.header["Content-type"] = "application/json"
return request(r)
return sendRequest(r)
}
func (r *RequestWrapper) PostObj(body any) *ResponseWrapper {
marshal, err := json.Marshal(body)
if err != nil {
return createRequestError(errors.New("解析json obj错误"))
return &ResponseWrapper{err: errors.New("解析json obj错误")}
}
return r.PostJson(string(marshal))
}
func (r *RequestWrapper) PostParams(params string) *ResponseWrapper {
func (r *RequestWrapper) PostForm(params string) *ResponseWrapper {
buf := bytes.NewBufferString(params)
r.method = "POST"
r.body = buf
@@ -102,7 +101,7 @@ func (r *RequestWrapper) PostParams(params string) *ResponseWrapper {
r.header = make(map[string]string)
}
r.header["Content-type"] = "application/x-www-form-urlencoded"
return request(r)
return sendRequest(r)
}
func (r *RequestWrapper) PostMulipart(files []MultipartFile, reqParams map[string]string) *ResponseWrapper {
@@ -115,7 +114,7 @@ func (r *RequestWrapper) PostMulipart(files []MultipartFile, reqParams map[strin
if uploadFile.FilePath != "" {
file, err := os.Open(uploadFile.FilePath)
if err != nil {
return createRequestError(err)
return &ResponseWrapper{err: err}
}
defer file.Close()
reader = file
@@ -125,18 +124,18 @@ func (r *RequestWrapper) PostMulipart(files []MultipartFile, reqParams map[strin
part, err := writer.CreateFormFile(uploadFile.FieldName, uploadFile.FileName)
if err != nil {
return createRequestError(err)
return &ResponseWrapper{err: err}
}
_, err = io.Copy(part, reader)
io.Copy(part, reader)
}
// 如果有其他参数，则写入body
for k, v := range reqParams {
if err := writer.WriteField(k, v); err != nil {
return createRequestError(err)
return &ResponseWrapper{err: err}
}
}
if err := writer.Close(); err != nil {
return createRequestError(err)
return &ResponseWrapper{err: err}
}
r.method = "POST"
@@ -145,74 +144,26 @@ func (r *RequestWrapper) PostMulipart(files []MultipartFile, reqParams map[strin
r.header = make(map[string]string)
}
r.header["Content-type"] = writer.FormDataContentType()
return request(r)
return sendRequest(r)
}
type ResponseWrapper struct {
StatusCode int
Body []byte
Header http.Header
}
func (r *ResponseWrapper) IsSuccess() bool {
return r.StatusCode == 200
}
func (r *ResponseWrapper) BodyToObj(objPtr any) error {
_ = json.Unmarshal(r.Body, &objPtr)
return r.getError()
}
func (r *ResponseWrapper) BodyToString() (string, error) {
return string(r.Body), r.getError()
}
func (r *ResponseWrapper) BodyToMap() (map[string]any, error) {
var res map[string]any
err := json.Unmarshal(r.Body, &res)
if err != nil {
return nil, err
}
return res, r.getError()
}
func (r *ResponseWrapper) getError() error {
if !r.IsSuccess() {
return errors.New(string(r.Body))
}
return nil
}
func request(rw *RequestWrapper) *ResponseWrapper {
wrapper := &ResponseWrapper{StatusCode: 0, Header: make(http.Header)}
func sendRequest(rw *RequestWrapper) *ResponseWrapper {
respWrapper := &ResponseWrapper{}
timeout := rw.timeout
if timeout > 0 {
client.Timeout = time.Duration(timeout) * time.Second
rw.client.Timeout = time.Duration(timeout) * time.Second
} else {
timeout = DefTimeout
}
req, err := http.NewRequest(rw.method, rw.url, rw.body)
if err != nil {
return createRequestError(err)
respWrapper.err = fmt.Errorf("创建请求错误-%s", err.Error())
return respWrapper
}
setRequestHeader(req, rw.header)
resp, err := client.Do(req)
if err != nil {
wrapper.Body = []byte(fmt.Sprintf("执行HTTP请求错误-%s", err.Error()))
return wrapper
}
defer resp.Body.Close()
body, err := io.ReadAll(resp.Body)
if err != nil {
wrapper.Body = []byte(fmt.Sprintf("读取HTTP请求返回值失败-%s", err.Error()))
return wrapper
}
wrapper.StatusCode = resp.StatusCode
wrapper.Body = body
wrapper.Header = resp.Header
return wrapper
resp, err := rw.client.Do(req)
return &ResponseWrapper{resp: resp, err: err}
}
func setRequestHeader(req *http.Request, header map[string]string) {
@@ -222,6 +173,73 @@ func setRequestHeader(req *http.Request, header map[string]string) {
}
}
func createRequestError(err error) *ResponseWrapper {
return &ResponseWrapper{0, []byte(fmt.Sprintf("创建HTTP请求错误-%s", err.Error())), make(http.Header)}
type ResponseWrapper struct {
resp *http.Response
err error
}
// 将响应体通过json解析转为指定结构体
func (r *ResponseWrapper) BodyToObj(objPtr any) error {
bodyBytes, err := r.BodyBytes()
if err != nil {
return err
}
err = json.Unmarshal(bodyBytes, &objPtr)
if err != nil {
return fmt.Errorf("解析响应体-json解析失败-%s", err.Error())
}
return nil
}
// 将响应体转为strings
func (r *ResponseWrapper) BodyToString() (string, error) {
bodyBytes, err := r.BodyBytes()
if err != nil {
return "", err
}
return string(bodyBytes), nil
}
// 将响应体通过json解析转为map
func (r *ResponseWrapper) BodyToMap() (map[string]any, error) {
var res map[string]any
return res, r.BodyToObj(&res)
}
// 获取响应体的字节数组
func (r *ResponseWrapper) BodyBytes() ([]byte, error) {
resp, err := r.GetHttpResp()
if err != nil {
return nil, err
}
body, err := io.ReadAll(resp.Body)
defer resp.Body.Close()
if err != nil {
return nil, fmt.Errorf("读取响应体数据失败-%s", err.Error())
}
return body, err
}
// 获取http响应结果结构体
func (r *ResponseWrapper) GetHttpResp() (*http.Response, error) {
if r.err != nil {
return nil, fmt.Errorf("请求失败-%s", r.err.Error())
}
if r.resp == nil {
return nil, errors.New("请求失败-响应结构体为空,请检查请求url等信息")
}
statusCode := r.resp.StatusCode
if isFailureStatusCode(statusCode) {
logx.Warnf("请求响应状态码为为失败状态: %v", statusCode)
}
return r.resp, nil
}
func isFailureStatusCode(statusCode int) bool {
return statusCode < http.StatusOK || statusCode >= http.StatusBadRequest
}

34
server/pkg/httpclient/httpclient_test.go Normal file
View File

@@ -0,0 +1,34 @@
package httpclient
import (
"fmt"
"testing"
)
type TestStruct struct {
Id uint64
Username string
}
func TestGet(t *testing.T) {
res, err := NewRequest("www.baidu.com").Get().BodyToString()
fmt.Println(err)
fmt.Println(res)
}
func TestGetBodyToMap(t *testing.T) {
res, err := NewRequest("http://go.mayfly.run/api/syslogs?pageNum=1&pageSize=10").Get().BodyToMap()
fmt.Println(err)
fmt.Println(res["msg"])
fmt.Println(res["code"])
}
func TestGetQueryBodyToMap(t *testing.T) {
res, err := NewRequest("http://go.mayfly.run/api/syslogs").
Header("Authorization", "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjE2OTUzOTQ5NTIsImlkIjoxLCJ1c2VybmFtZSI6ImFkbWluIn0.pGrczVZqk5nlId-FZPkjW_O5Sw3-2yjgzACp_j4JEXY").
GetByQuery(map[string]any{"pageNum": 1, "pageSize": 10}).
BodyToMap()
fmt.Println(err)
fmt.Println(res["msg"])
fmt.Println(res["code"])
}