update:小程序ocr识别 refs#864 (#865)

* update:小程序ocr识别

* fix:删除ResPlateNumber

---------

Co-authored-by: 阴佳帅 <14988374+yin-jiashuai@user.noreply.gitee.com>

README.md

@@ -4,6 +4,8 @@
 [![Go Report Card](https://goreportcard.com/badge/github.com/silenceper/wechat/v2)](https://goreportcard.com/report/github.com/silenceper/wechat/v2)
 [![pkg](https://img.shields.io/badge/dev-reference-007d9c?logo=go&logoColor=white&style=flat)](https://pkg.go.dev/github.com/silenceper/wechat/v2?tab=doc)
 ![GitHub release (latest SemVer)](https://img.shields.io/github/v/release/silenceper/wechat?sort=semver)
+![star](https://gitcode.com/silenceper/wechat/star/badge.svg)
+
 
 使用Golang开发的微信SDK，简单、易用。
 

miniprogram/message/message.go

@@ -556,7 +556,7 @@ type SubscribeMsgSentEvent struct {
 type SubscribeMsgSentList struct {
 	TemplateID  string `xml:"TemplateId" json:"TemplateId"`
 	MsgID       string `xml:"MsgID" json:"MsgID"`
-	ErrorCode   int    `xml:"ErrorCode" json:"ErrorCode"`
+	ErrorCode   string `xml:"ErrorCode" json:"ErrorCode"`
 	ErrorStatus string `xml:"ErrorStatus" json:"ErrorStatus"`
 }
 

miniprogram/miniprogram.go

@@ -13,6 +13,7 @@ import (
 	"github.com/silenceper/wechat/v2/miniprogram/express"
 	"github.com/silenceper/wechat/v2/miniprogram/message"
 	"github.com/silenceper/wechat/v2/miniprogram/minidrama"
+	"github.com/silenceper/wechat/v2/miniprogram/ocr"
 	"github.com/silenceper/wechat/v2/miniprogram/operation"
 	"github.com/silenceper/wechat/v2/miniprogram/order"
 	"github.com/silenceper/wechat/v2/miniprogram/privacy"
@@ -191,3 +192,8 @@ func (miniProgram *MiniProgram) GetOperation() *operation.Operation {
 func (miniProgram *MiniProgram) GetExpress() *express.Express {
 	return express.NewExpress(miniProgram.ctx)
 }
+
+// GetOCR OCR接口
+func (miniProgram *MiniProgram) GetOCR() *ocr.OCR {
+	return ocr.NewOCR(miniProgram.ctx)
+}

miniprogram/ocr/ocr.go

@@ -0,0 +1,248 @@
+package ocr
+
+import (
+	"fmt"
+	"net/url"
+
+	"github.com/silenceper/wechat/v2/miniprogram/context"
+	"github.com/silenceper/wechat/v2/util"
+)
+
+const (
+	ocrIDCardURL         = "https://api.weixin.qq.com/cv/ocr/idcard"
+	ocrBankCardURL       = "https://api.weixin.qq.com/cv/ocr/bankcard"
+	ocrDrivingURL        = "https://api.weixin.qq.com/cv/ocr/driving"
+	ocrDrivingLicenseURL = "https://api.weixin.qq.com/cv/ocr/drivinglicense"
+	ocrBizLicenseURL     = "https://api.weixin.qq.com/cv/ocr/bizlicense"
+	ocrCommonURL         = "https://api.weixin.qq.com/cv/ocr/comm"
+)
+
+// OCR struct
+type OCR struct {
+	*context.Context
+}
+
+// coordinate 坐标
+type coordinate struct {
+	X int64 `json:"x,omitempty"`
+	Y int64 `json:"y,omitempty"`
+}
+
+// position 位置
+type position struct {
+	LeftTop     coordinate `json:"left_top"`
+	RightTop    coordinate `json:"right_top"`
+	RightBottom coordinate `json:"right_bottom"`
+	LeftBottom  coordinate `json:"left_bottom"`
+}
+
+// imageSize 图片尺寸
+type imageSize struct {
+	Width  int64 `json:"w,omitempty"`
+	Height int64 `json:"h,omitempty"`
+}
+
+// ResDriving 行驶证返回结果
+type ResDriving struct {
+	util.CommonError
+
+	PlateNumber       string              `json:"plate_num,omitempty"`
+	VehicleType       string              `json:"vehicle_type,omitempty"`
+	Owner             string              `json:"owner,omitempty"`
+	Address           string              `json:"addr,omitempty"`
+	UseCharacter      string              `json:"use_character,omitempty"`
+	Model             string              `json:"model,omitempty"`
+	Vin               string              `json:"vin,omitempty"`
+	EngineNumber      string              `json:"engine_num,omitempty"`
+	RegisterDate      string              `json:"register_date,omitempty"`
+	IssueDate         string              `json:"issue_date,omitempty"`
+	PlateNumberB      string              `json:"plate_num_b,omitempty"`
+	Record            string              `json:"record,omitempty"`
+	PassengersNumber  string              `json:"passengers_num,omitempty"`
+	TotalQuality      string              `json:"total_quality,omitempty"`
+	PrepareQuality    string              `json:"prepare_quality,omitempty"`
+	OverallSize       string              `json:"overall_size,omitempty"`
+	CardPositionFront map[string]position `json:"card_position_front,omitempty"`
+	CardPositionBack  map[string]position `json:"card_position_back,omitempty"`
+	ImageSize         imageSize           `json:"img_size,omitempty"`
+}
+
+// ResIDCard 身份证返回结果
+type ResIDCard struct {
+	util.CommonError
+
+	Type        string `json:"type,omitempty"`
+	Name        string `json:"name,omitempty"`
+	ID          string `json:"id,omitempty"`
+	Address     string `json:"addr,omitempty"`
+	Gender      string `json:"gender,omitempty"`
+	Nationality string `json:"nationality,omitempty"`
+	ValidDate   string `json:"valid_date,omitempty"`
+}
+
+// ResBankCard 银行卡返回结果
+type ResBankCard struct {
+	util.CommonError
+
+	Number string `json:"number,omitempty"`
+}
+
+// ResDrivingLicense 驾驶证返回结果
+type ResDrivingLicense struct {
+	util.CommonError
+
+	IDNumber     string `json:"id_num,omitempty"`
+	Name         string `json:"name,omitempty"`
+	Sex          string `json:"sex,omitempty"`
+	Nationality  string `json:"nationality,omitempty"`
+	Address      string `json:"address,omitempty"`
+	Birthday     string `json:"birth_date,omitempty"`
+	IssueDate    string `json:"issue_date,omitempty"`
+	CarClass     string `json:"car_class,omitempty"`
+	ValidFrom    string `json:"valid_from,omitempty"`
+	ValidTo      string `json:"valid_to,omitempty"`
+	OfficialSeal string `json:"official_seal,omitempty"`
+}
+
+// ResBizLicense 营业执照返回结果
+type ResBizLicense struct {
+	util.CommonError
+
+	RegisterNumber      string              `json:"reg_num,omitempty"`
+	Serial              string              `json:"serial,omitempty"`
+	LegalRepresentative string              `json:"legal_representative,omitempty"`
+	EnterpriseName      string              `json:"enterprise_name,omitempty"`
+	TypeOfOrganization  string              `json:"type_of_organization,omitempty"`
+	Address             string              `json:"address,omitempty"`
+	TypeOfEnterprise    string              `json:"type_of_enterprise,omitempty"`
+	BusinessScope       string              `json:"business_scope,omitempty"`
+	RegisteredCapital   string              `json:"registered_capital,omitempty"`
+	PaidInCapital       string              `json:"paid_in_capital,omitempty"`
+	ValidPeriod         string              `json:"valid_period,omitempty"`
+	RegisterDate        string              `json:"registered_date,omitempty"`
+	CertPosition        map[string]position `json:"cert_position,omitempty"`
+	ImageSize           imageSize           `json:"img_size,omitempty"`
+}
+
+// ResCommon 公共印刷品返回结果
+type ResCommon struct {
+	util.CommonError
+
+	Items     []commonItem `json:"items,omitempty"`
+	ImageSize imageSize    `json:"img_size,omitempty"`
+}
+
+// commonItem 公共元素
+type commonItem struct {
+	Position position `json:"pos"`
+	Text     string   `json:"text"`
+}
+
+// NewOCR 实例
+func NewOCR(c *context.Context) *OCR {
+	ocr := new(OCR)
+	ocr.Context = c
+	return ocr
+}
+
+// IDCard 身份证OCR识别接口
+func (ocr *OCR) IDCard(path string) (resIDCard ResIDCard, err error) {
+	accessToken, err := ocr.GetAccessToken()
+	if err != nil {
+		return
+	}
+
+	response, err := util.HTTPPost(fmt.Sprintf("%s?img_url=%s&access_token=%s", ocrIDCardURL, url.QueryEscape(path), accessToken), "")
+	if err != nil {
+		return
+	}
+
+	err = util.DecodeWithError(response, &resIDCard, "OCRIDCard")
+
+	return
+}
+
+// BankCard 银行卡OCR识别接口
+func (ocr *OCR) BankCard(path string) (resBankCard ResBankCard, err error) {
+	accessToken, err := ocr.GetAccessToken()
+	if err != nil {
+		return
+	}
+
+	response, err := util.HTTPPost(fmt.Sprintf("%s?img_url=%s&access_token=%s", ocrBankCardURL, url.QueryEscape(path), accessToken), "")
+	if err != nil {
+		return
+	}
+
+	err = util.DecodeWithError(response, &resBankCard, "OCRBankCard")
+
+	return
+}
+
+// Driving 行驶证OCR识别接口
+func (ocr *OCR) Driving(path string) (resDriving ResDriving, err error) {
+	accessToken, err := ocr.GetAccessToken()
+	if err != nil {
+		return
+	}
+
+	response, err := util.HTTPPost(fmt.Sprintf("%s?img_url=%s&access_token=%s", ocrDrivingURL, url.QueryEscape(path), accessToken), "")
+	if err != nil {
+		return
+	}
+
+	err = util.DecodeWithError(response, &resDriving, "OCRDriving")
+
+	return
+}
+
+// DrivingLicense 驾驶证OCR识别接口
+func (ocr *OCR) DrivingLicense(path string) (resDrivingLicense ResDrivingLicense, err error) {
+	accessToken, err := ocr.GetAccessToken()
+	if err != nil {
+		return
+	}
+
+	response, err := util.HTTPPost(fmt.Sprintf("%s?img_url=%s&access_token=%s", ocrDrivingLicenseURL, url.QueryEscape(path), accessToken), "")
+	if err != nil {
+		return
+	}
+
+	err = util.DecodeWithError(response, &resDrivingLicense, "OCRDrivingLicense")
+
+	return
+}
+
+// BizLicense 营业执照OCR识别接口
+func (ocr *OCR) BizLicense(path string) (resBizLicense ResBizLicense, err error) {
+	accessToken, err := ocr.GetAccessToken()
+	if err != nil {
+		return
+	}
+
+	response, err := util.HTTPPost(fmt.Sprintf("%s?img_url=%s&access_token=%s", ocrBizLicenseURL, url.QueryEscape(path), accessToken), "")
+	if err != nil {
+		return
+	}
+
+	err = util.DecodeWithError(response, &resBizLicense, "OCRBizLicense")
+
+	return
+}
+
+// Common 通用印刷体OCR识别接口
+func (ocr *OCR) Common(path string) (resCommon ResCommon, err error) {
+	accessToken, err := ocr.GetAccessToken()
+	if err != nil {
+		return
+	}
+
+	response, err := util.HTTPPost(fmt.Sprintf("%s?img_url=%s&access_token=%s", ocrCommonURL, url.QueryEscape(path), accessToken), "")
+	if err != nil {
+		return
+	}
+
+	err = util.DecodeWithError(response, &resCommon, "OCRCommon")
+
+	return
+}

util/http.go

@@ -292,13 +292,19 @@ func httpWithTLS(rootCa, key string) (*http.Client, error) {
 		Certificates: []tls.Certificate{cert},
 	}
 
-	var baseTransport http.RoundTripper
+	// 安全地获取 *http.Transport
+	var trans *http.Transport
+	// 尝试从 DefaultHTTPClient 获取 Transport，如果失败则使用默认值
 	if DefaultHTTPClient.Transport != nil {
-		baseTransport = DefaultHTTPClient.Transport
-	} else {
-		baseTransport = http.DefaultTransport
+		if t, ok := DefaultHTTPClient.Transport.(*http.Transport); ok {
+			trans = t.Clone()
+		}
 	}
-	trans := baseTransport.(*http.Transport).Clone()
+	// 如果无法获取有效的 Transport，使用默认值
+	if trans == nil {
+		trans = http.DefaultTransport.(*http.Transport).Clone()
+	}
+
 	trans.TLSClientConfig = config
 	trans.DisableCompression = true
 	client = &http.Client{Transport: trans}

util/http_test.go

@@ -0,0 +1,81 @@
+package util
+
+import (
+	"net/http"
+	"testing"
+)
+
+// TestHttpWithTLS_NilTransport tests the scenario where DefaultHTTPClient.Transport is nil
+func TestHttpWithTLS_NilTransport(t *testing.T) {
+	// Save original transport
+	originalTransport := DefaultHTTPClient.Transport
+	defer func() {
+		DefaultHTTPClient.Transport = originalTransport
+	}()
+
+	// Set Transport to nil to simulate the bug scenario
+	DefaultHTTPClient.Transport = nil
+
+	// This should not panic after the fix
+	// Note: This will fail due to invalid cert path, but shouldn't panic on type assertion
+	_, err := httpWithTLS("./testdata/invalid_cert.p12", "password")
+
+	// We expect an error (cert file not found), but NOT a panic
+	if err == nil {
+		t.Error("Expected error due to invalid cert path, but got nil")
+	}
+}
+
+// TestHttpWithTLS_CustomTransport tests the scenario where DefaultHTTPClient has a custom Transport
+func TestHttpWithTLS_CustomTransport(t *testing.T) {
+	// Save original transport
+	originalTransport := DefaultHTTPClient.Transport
+	defer func() {
+		DefaultHTTPClient.Transport = originalTransport
+	}()
+
+	// Set a custom http.Transport
+	customTransport := &http.Transport{
+		MaxIdleConns: 100,
+	}
+	DefaultHTTPClient.Transport = customTransport
+
+	// This should not panic
+	_, err := httpWithTLS("./testdata/invalid_cert.p12", "password")
+
+	// We expect an error (cert file not found), but NOT a panic
+	if err == nil {
+		t.Error("Expected error due to invalid cert path, but got nil")
+	}
+}
+
+// CustomRoundTripper is a custom implementation of http.RoundTripper
+type CustomRoundTripper struct{}
+
+func (c *CustomRoundTripper) RoundTrip(req *http.Request) (*http.Response, error) {
+	return http.DefaultTransport.RoundTrip(req)
+}
+
+// TestHttpWithTLS_CustomRoundTripper tests the edge case where DefaultHTTPClient has a custom RoundTripper
+// that is NOT *http.Transport
+func TestHttpWithTLS_CustomRoundTripper(t *testing.T) {
+	// Save original transport
+	originalTransport := DefaultHTTPClient.Transport
+	defer func() {
+		DefaultHTTPClient.Transport = originalTransport
+	}()
+
+	// Set a custom RoundTripper that is NOT *http.Transport
+	customRoundTripper := &CustomRoundTripper{}
+	DefaultHTTPClient.Transport = customRoundTripper
+
+	// Create a recovery handler to catch potential panic
+	defer func() {
+		if r := recover(); r != nil {
+			t.Errorf("httpWithTLS panicked with custom RoundTripper: %v", r)
+		}
+	}()
+
+	// This might panic if the code doesn't handle non-*http.Transport RoundTripper properly
+	_, _ = httpWithTLS("./testdata/invalid_cert.p12", "password")
+}

work/addresslist/user.go

@@ -158,18 +158,20 @@ func (r *Client) UserCreate(req *UserCreateRequest) (*UserCreateResponse, error)
 
 // UserUpdateRequest 更新成员请求
 type UserUpdateRequest struct {
-	UserID         string   `json:"userid"`
-	NewUserID      string   `json:"new_userid"`
-	Name           string   `json:"name"`
-	Alias          string   `json:"alias"`
-	Mobile         string   `json:"mobile"`
-	Department     []int    `json:"department"`
-	Order          []int    `json:"order"`
-	Position       string   `json:"position"`
-	Gender         int      `json:"gender"`
-	Email          string   `json:"email"`
-	BizMail        string   `json:"biz_mail"`
-	BizMailAlias   string   `json:"biz_mail_alias"`
+	UserID       string `json:"userid"`
+	NewUserID    string `json:"new_userid"`
+	Name         string `json:"name"`
+	Alias        string `json:"alias"`
+	Mobile       string `json:"mobile"`
+	Department   []int  `json:"department"`
+	Order        []int  `json:"order"`
+	Position     string `json:"position"`
+	Gender       int    `json:"gender"`
+	Email        string `json:"email"`
+	BizMail      string `json:"biz_mail"`
+	BizMailAlias struct {
+		Item []string `json:"item"`
+	} `json:"biz_mail_alias"`
 	IsLeaderInDept []int    `json:"is_leader_in_dept"`
 	DirectLeader   []string `json:"direct_leader"`
 	Enable         int      `json:"enable"`