🐛 rsa非标准加密

config.toml

@@ -46,7 +46,11 @@ bucket = "likedream"
 appVersion = "9.7.2"
 systemVersion = "iOS 17"
 calVersion = "firstv"
+sliderIds = ["1018764144934965", "sdhyxy", "hqdx"]
 
 
+
+[basePoint]
+cpdaily = "0.5"
 [task]
 concurrency = 20

internal/application/captcha/captcha_func.go

@@ -1,3 +1,56 @@
 package captcha
 
-func ApiSemiOCRVerification() {}
+import (
+	"encoding/base64"
+	"likedream-goframe/internal/application/httpclient"
+	"likedream-goframe/internal/common/cst"
+	"likedream-goframe/internal/utils"
+
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/os/gctx"
+	"github.com/samber/oops"
+	"github.com/tidwall/gjson"
+)
+
+func ApiSemiOCRVerification(bytes []byte, shape1, shape2 int64) string {
+	data := Bytes2Base64(bytes)
+	ctx := gctx.GetInitCtx()
+	baseUrl := g.Config().MustGetWithEnv(ctx, cst.ConfigCaptchaBaseUrl).String() + "/semiOcr"
+	client := httpclient.Cpdaily.Clone(ctx)
+	client.SetDoNotParseResponse(false)
+	post, err := client.R().SetBody(map[string]any{
+		"base64": data,
+		"shape1": shape1,
+		"shape2": shape2,
+	}).Post(baseUrl)
+	utils.OkOrPanic(err, func(err error) error {
+		return oops.
+			With("SemiOCRVerification", baseUrl).
+			WithContext(ctx).
+			Wrap(err)
+	})
+	result := post.String()
+	return gjson.Get(result, "data").String()
+}
+
+func ApiAutoOCRVerification(bytes []byte) string {
+	data := Bytes2Base64(bytes)
+	ctx := gctx.GetInitCtx()
+	baseUrl := g.Config().MustGetWithEnv(ctx, cst.ConfigCaptchaBaseUrl).String() + "/ocr"
+	client := httpclient.Cpdaily.Clone(ctx)
+	client.SetDoNotParseResponse(false)
+	post, err := client.R().SetBody(map[string]any{
+		"base64": data,
+	}).Post(baseUrl)
+	utils.OkOrPanic(err, func(err error) error {
+		return oops.
+			With("AutoOCRVerification", baseUrl).
+			WithContext(ctx).
+			Wrap(err)
+	})
+	result := post.String()
+	return gjson.Get(result, "data").String()
+}
+func Bytes2Base64(data []byte) string {
+	return base64.StdEncoding.EncodeToString(data)
+}

internal/application/cookiejar/all_save_jar.go

@@ -8,20 +8,21 @@ import (
 	"likedream-goframe/internal/utils"
 	"net/http"
 	"net/url"
-	"strings"
 	"sync"
 )
 
 type domainMap map[string]cookieMap
 
-// AllSavePersistCookieJar 支持泛域名的 Cookie Jar
-// 不同的二级域名会共享相同主域名的 cookies
-// 例如: passport2.chaoxing.com 和 mooc1-api.chaoxing.com 共享 .chaoxing.com 的 cookies
+// AllSavePersistCookieJar 完全无限制的 Cookie Jar
+// 所有域名的 cookies 都保存在一起，访问任何域名都返回所有 cookies
+// 不检查域名、路径等限制，适用于需要跨域共享 session 的场景
 type AllSavePersistCookieJar struct {
 	domainMap domainMap
 	*sync.RWMutex
 }
 
+const globalDomain = "*" // 使用全局域名存储所有 cookies
+
 func NewAllSavePersistCookieJar() *AllSavePersistCookieJar {
 	return &AllSavePersistCookieJar{
 		domainMap: make(domainMap),
@@ -29,47 +30,22 @@ func NewAllSavePersistCookieJar() *AllSavePersistCookieJar {
 	}
 }
 
-// extractMainDomain 提取主域名
-// 例如: passport2.chaoxing.com -> chaoxing.com
-//
-//	mooc1-api.chaoxing.com -> chaoxing.com
-//	www.example.co.uk -> example.co.uk
-func extractMainDomain(host string) string {
-	// 移除端口号
-	if colonIndex := strings.Index(host, ":"); colonIndex != -1 {
-		host = host[:colonIndex]
-	}
-
-	parts := strings.Split(host, ".")
-	if len(parts) <= 2 {
-		// 已经是主域名或单级域名
-		return host
-	}
-
-	// 处理特殊的二级顶级域名，如 .co.uk, .com.cn 等
-	// 简化处理：取最后两部分
-	// 更复杂的情况可以使用 publicsuffix 包
-	return strings.Join(parts[len(parts)-2:], ".")
-}
-
 func (a *AllSavePersistCookieJar) SetCookies(u *url.URL, cookies []*http.Cookie) {
 	a.Lock()
 	defer a.Unlock()
 
-	// 提取主域名
-	mainDomain := extractMainDomain(u.Host)
-
-	if _, exists := a.domainMap[mainDomain]; !exists {
-		a.domainMap[mainDomain] = make(cookieMap)
+	// 使用全局域名，所有 cookies 保存在一起
+	if _, exists := a.domainMap[globalDomain]; !exists {
+		a.domainMap[globalDomain] = make(cookieMap)
 	}
 
 	for _, cookie := range cookies {
-		if a.domainMap[mainDomain] == nil {
-			a.domainMap[mainDomain] = make(cookieMap)
+		if a.domainMap[globalDomain] == nil {
+			a.domainMap[globalDomain] = make(cookieMap)
 		}
 
-		// 查找是否存在相同 name, path 和 domain 的 cookie
-		existingCookies := a.domainMap[mainDomain][cookie.Name]
+		// 查找是否存在相同 name 的 cookie（忽略 path 和 domain）
+		existingCookies := a.domainMap[globalDomain][cookie.Name]
 		found := false
 		for i, existing := range existingCookies {
 			if existing.Path == cookie.Path && existing.Domain == cookie.Domain {
@@ -82,7 +58,7 @@ func (a *AllSavePersistCookieJar) SetCookies(u *url.URL, cookies []*http.Cookie)
 
 		if !found {
 			// 没有找到匹配的，添加新的 cookie
-			a.domainMap[mainDomain][cookie.Name] = append(a.domainMap[mainDomain][cookie.Name], cookie)
+			a.domainMap[globalDomain][cookie.Name] = append(a.domainMap[globalDomain][cookie.Name], cookie)
 		}
 	}
 }
@@ -91,15 +67,9 @@ func (a *AllSavePersistCookieJar) Cookies(u *url.URL) []*http.Cookie {
 	a.RLock()
 	defer a.RUnlock()
 
-	// 提取主域名
-	mainDomain := extractMainDomain(u.Host)
-
-	if cookiesList, exists := a.domainMap[mainDomain]; exists {
+	// 直接返回全局域名下的所有 cookies，不检查域名和路径
+	if cookiesList, exists := a.domainMap[globalDomain]; exists {
 		result := make([]*http.Cookie, 0, len(cookiesList))
-		requestPath := u.Path
-		if requestPath == "" {
-			requestPath = "/"
-		}
 
 		for _, cookies := range cookiesList {
 			// 如果只有一个 cookie，直接返回
@@ -108,28 +78,9 @@ func (a *AllSavePersistCookieJar) Cookies(u *url.URL) []*http.Cookie {
 				continue
 			}
 
-			// 有多个同名 cookie，选择最匹配的（path 最长且匹配请求路径的）
-			var bestMatch *http.Cookie
-			bestMatchLen := -1
-
-			for _, cookie := range cookies {
-				cookiePath := cookie.Path
-				if cookiePath == "" {
-					cookiePath = "/"
-				}
-
-				// 检查 path 是否匹配
-				if pathMatch(requestPath, cookiePath) {
-					if len(cookiePath) > bestMatchLen {
-						bestMatch = cookie
-						bestMatchLen = len(cookiePath)
-					}
-				}
-			}
-
-			// 如果找到匹配的，添加到结果中
-			if bestMatch != nil {
-				result = append(result, bestMatch)
+			// 有多个同名 cookie，返回最后设置的那个（列表最后一个）
+			if len(cookies) > 0 {
+				result = append(result, cookies[len(cookies)-1])
 			}
 		}
 		return result

internal/application/cpdaily/cryptoutil/nut_rsa.go

@@ -0,0 +1,838 @@
+package cryptoutil
+
+import (
+	"fmt"
+	"math"
+	"strings"
+)
+
+// RSA Constants
+const (
+	biRadixBits    = 16
+	bitsPerDigit   = biRadixBits
+	biRadix        = 1 << 16 // 65536
+	biHalfRadix    = biRadix >> 1
+	biRadixSquared = biRadix * biRadix
+	maxDigitVal    = biRadix - 1
+	maxInteger     = 9999999999999998
+	dpl10          = 15
+)
+
+var (
+	maxDigits    int
+	zeroArray    []int
+	bigZero      *BigInt
+	bigOne       *BigInt
+	lr10         *BigInt
+	highBitMasks = []int{0x0000, 0x8000, 0xC000, 0xE000, 0xF000, 0xF800,
+		0xFC00, 0xFE00, 0xFF00, 0xFF80, 0xFFC0, 0xFFE0,
+		0xFFF0, 0xFFF8, 0xFFFC, 0xFFFE, 0xFFFF}
+	lowBitMasks = []int{0x0000, 0x0001, 0x0003, 0x0007, 0x000F, 0x001F,
+		0x003F, 0x007F, 0x00FF, 0x01FF, 0x03FF, 0x07FF,
+		0x0FFF, 0x1FFF, 0x3FFF, 0x7FFF, 0xFFFF}
+	hexToChar = []byte{'0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
+		'a', 'b', 'c', 'd', 'e', 'f'}
+	hexatrigesimalToChar = []byte{
+		'0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
+		'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j',
+		'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',
+		'u', 'v', 'w', 'x', 'y', 'z'}
+)
+
+// BigInt represents a big integer
+type BigInt struct {
+	digits []int
+	isNeg  bool
+}
+
+// NewBigInt creates a new BigInt
+func NewBigInt() *BigInt {
+	digits := make([]int, len(zeroArray))
+	copy(digits, zeroArray)
+	return &BigInt{
+		digits: digits,
+		isNeg:  false,
+	}
+}
+
+// NewBigIntEmpty creates an empty BigInt
+func NewBigIntEmpty() *BigInt {
+	return &BigInt{
+		digits: nil,
+		isNeg:  false,
+	}
+}
+
+// SetMaxDigits sets the maximum number of digits
+func SetMaxDigits(value int) {
+	maxDigits = value
+	zeroArray = make([]int, maxDigits)
+	bigZero = NewBigInt()
+	bigOne = NewBigInt()
+	bigOne.digits[0] = 1
+	lr10 = BiFromNumber(1000000000000000)
+}
+
+// BiFromNumber creates a BigInt from a number
+func BiFromNumber(i int64) *BigInt {
+	result := NewBigInt()
+	result.isNeg = i < 0
+	i = int64(math.Abs(float64(i)))
+	j := 0
+	for i > 0 {
+		result.digits[j] = int(i & maxDigitVal)
+		j++
+		i = i / biRadix
+	}
+	return result
+}
+
+// BiFromDecimal creates a BigInt from a decimal string
+func BiFromDecimal(s string) *BigInt {
+	isNeg := len(s) > 0 && s[0] == '-'
+	i := 0
+	if isNeg {
+		i = 1
+	}
+
+	// Skip leading zeros
+	for i < len(s) && s[i] == '0' {
+		i++
+	}
+
+	if i == len(s) {
+		return NewBigInt()
+	}
+
+	digitCount := len(s) - i
+	fgl := digitCount % dpl10
+	if fgl == 0 {
+		fgl = dpl10
+	}
+
+	num := parseNumber(s[i : i+fgl])
+	result := BiFromNumber(num)
+	i += fgl
+
+	for i < len(s) {
+		result = BiAdd(BiMultiply(result, lr10), BiFromNumber(parseNumber(s[i:min(i+dpl10, len(s))])))
+		i += dpl10
+	}
+
+	result.isNeg = isNeg
+	return result
+}
+
+// BiCopy copies a BigInt
+func BiCopy(bi *BigInt) *BigInt {
+	result := NewBigIntEmpty()
+	result.digits = make([]int, len(bi.digits))
+	copy(result.digits, bi.digits)
+	result.isNeg = bi.isNeg
+	return result
+}
+
+// ReverseStr reverses a string
+func ReverseStr(s string) string {
+	runes := []rune(s)
+	for i, j := 0, len(runes)-1; i < j; i, j = i+1, j-1 {
+		runes[i], runes[j] = runes[j], runes[i]
+	}
+	return string(runes)
+}
+
+// BiToString converts BigInt to string with given radix
+func BiToString(x *BigInt, radix int) string {
+	b := NewBigInt()
+	b.digits[0] = radix
+	qr := BiDivideModulo(x, b)
+	result := string(hexatrigesimalToChar[qr[1].digits[0]])
+
+	for BiCompare(qr[0], bigZero) == 1 {
+		qr = BiDivideModulo(qr[0], b)
+		result += string(hexatrigesimalToChar[qr[1].digits[0]])
+	}
+
+	prefix := ""
+	if x.isNeg {
+		prefix = "-"
+	}
+	return prefix + ReverseStr(result)
+}
+
+// BiToDecimal converts BigInt to decimal string
+func BiToDecimal(x *BigInt) string {
+	b := NewBigInt()
+	b.digits[0] = 10
+	qr := BiDivideModulo(x, b)
+	result := fmt.Sprintf("%d", qr[1].digits[0])
+
+	for BiCompare(qr[0], bigZero) == 1 {
+		qr = BiDivideModulo(qr[0], b)
+		result += fmt.Sprintf("%d", qr[1].digits[0])
+	}
+
+	prefix := ""
+	if x.isNeg {
+		prefix = "-"
+	}
+	return prefix + ReverseStr(result)
+}
+
+// DigitToHex converts a digit to hex string
+func DigitToHex(n int) string {
+	mask := 0xf
+	result := ""
+	for i := 0; i < 4; i++ {
+		result += string(hexToChar[n&mask])
+		n >>= 4
+	}
+	return ReverseStr(result)
+}
+
+// BiToHex converts BigInt to hex string
+func BiToHex(x *BigInt) string {
+	result := ""
+	for i := BiHighIndex(x); i > -1; i-- {
+		result += DigitToHex(x.digits[i])
+	}
+	return result
+}
+
+// CharToHex converts a character code to hex value
+func CharToHex(c byte) int {
+	const (
+		ZERO    = 48
+		NINE    = ZERO + 9
+		littleA = 97
+		littleZ = littleA + 25
+		bigA    = 65
+		bigZ    = 65 + 25
+	)
+
+	if c >= ZERO && c <= NINE {
+		return int(c - ZERO)
+	} else if c >= bigA && c <= bigZ {
+		return 10 + int(c-bigA)
+	} else if c >= littleA && c <= littleZ {
+		return 10 + int(c-littleA)
+	}
+	return 0
+}
+
+// HexToDigit converts hex string to digit
+func HexToDigit(s string) int {
+	result := 0
+	sl := min(len(s), 4)
+	for i := 0; i < sl; i++ {
+		result <<= 4
+		result |= CharToHex(s[i])
+	}
+	return result
+}
+
+// BiFromHex creates BigInt from hex string
+func BiFromHex(s string) *BigInt {
+	result := NewBigInt()
+	sl := len(s)
+	for i, j := sl, 0; i > 0; i, j = i-4, j+1 {
+		start := max(i-4, 0)
+		length := min(i, 4)
+		if start+length > sl {
+			length = sl - start
+		}
+		result.digits[j] = HexToDigit(s[start : start+length])
+	}
+	return result
+}
+
+// BiFromString creates BigInt from string with given radix
+func BiFromString(s string, radix int) *BigInt {
+	isNeg := len(s) > 0 && s[0] == '-'
+	istop := 0
+	if isNeg {
+		istop = 1
+	}
+
+	result := NewBigInt()
+	place := NewBigInt()
+	place.digits[0] = 1
+
+	for i := len(s) - 1; i >= istop; i-- {
+		c := s[i]
+		digit := CharToHex(c)
+		biDigit := BiMultiplyDigit(place, digit)
+		result = BiAdd(result, biDigit)
+		place = BiMultiplyDigit(place, radix)
+	}
+
+	result.isNeg = isNeg
+	return result
+}
+
+// BiAdd adds two BigInts
+func BiAdd(x, y *BigInt) *BigInt {
+	var result *BigInt
+
+	if x.isNeg != y.isNeg {
+		y.isNeg = !y.isNeg
+		result = BiSubtract(x, y)
+		y.isNeg = !y.isNeg
+	} else {
+		result = NewBigInt()
+		c := 0
+		for i := 0; i < len(x.digits); i++ {
+			n := x.digits[i] + y.digits[i] + c
+			result.digits[i] = n % biRadix
+			if n >= biRadix {
+				c = 1
+			} else {
+				c = 0
+			}
+		}
+		result.isNeg = x.isNeg
+	}
+
+	return result
+}
+
+// BiSubtract subtracts two BigInts
+func BiSubtract(x, y *BigInt) *BigInt {
+	var result *BigInt
+
+	if x.isNeg != y.isNeg {
+		y.isNeg = !y.isNeg
+		result = BiAdd(x, y)
+		y.isNeg = !y.isNeg
+	} else {
+		result = NewBigInt()
+		c := 0
+
+		for i := 0; i < len(x.digits); i++ {
+			n := x.digits[i] - y.digits[i] + c
+			result.digits[i] = n % biRadix
+			if result.digits[i] < 0 {
+				result.digits[i] += biRadix
+			}
+			if n < 0 {
+				c = -1
+			} else {
+				c = 0
+			}
+		}
+
+		if c == -1 {
+			c = 0
+			for i := 0; i < len(x.digits); i++ {
+				n := 0 - result.digits[i] + c
+				result.digits[i] = n % biRadix
+				if result.digits[i] < 0 {
+					result.digits[i] += biRadix
+				}
+				if n < 0 {
+					c = -1
+				} else {
+					c = 0
+				}
+			}
+			result.isNeg = !x.isNeg
+		} else {
+			result.isNeg = x.isNeg
+		}
+	}
+
+	return result
+}
+
+// BiHighIndex returns the highest non-zero digit index
+func BiHighIndex(x *BigInt) int {
+	result := len(x.digits) - 1
+	for result > 0 && x.digits[result] == 0 {
+		result--
+	}
+	return result
+}
+
+// BiNumBits returns the number of bits
+func BiNumBits(x *BigInt) int {
+	n := BiHighIndex(x)
+	d := x.digits[n]
+	m := (n + 1) * bitsPerDigit
+	result := m
+	for result > m-bitsPerDigit {
+		if (d & 0x8000) != 0 {
+			break
+		}
+		d <<= 1
+		result--
+	}
+	return result
+}
+
+// BiMultiply multiplies two BigInts
+func BiMultiply(x, y *BigInt) *BigInt {
+	result := NewBigInt()
+	n := BiHighIndex(x)
+	t := BiHighIndex(y)
+
+	for i := 0; i <= t; i++ {
+		c := 0
+		k := i
+		for j := 0; j <= n; j, k = j+1, k+1 {
+			uv := result.digits[k] + x.digits[j]*y.digits[i] + c
+			result.digits[k] = uv & maxDigitVal
+			c = uv >> biRadixBits
+		}
+		result.digits[i+n+1] = c
+	}
+
+	result.isNeg = x.isNeg != y.isNeg
+	return result
+}
+
+// BiMultiplyDigit multiplies BigInt by a digit
+func BiMultiplyDigit(x *BigInt, y int) *BigInt {
+	result := NewBigInt()
+	n := BiHighIndex(x)
+	c := 0
+
+	for j := 0; j <= n; j++ {
+		uv := result.digits[j] + x.digits[j]*y + c
+		result.digits[j] = uv & maxDigitVal
+		c = uv >> biRadixBits
+	}
+	result.digits[1+n] = c
+	return result
+}
+
+// ArrayCopy copies array elements
+func ArrayCopy(src []int, srcStart int, dest []int, destStart int, n int) {
+	m := min(srcStart+n, len(src))
+	for i, j := srcStart, destStart; i < m; i, j = i+1, j+1 {
+		dest[j] = src[i]
+	}
+}
+
+// BiShiftLeft shifts BigInt left by n bits
+func BiShiftLeft(x *BigInt, n int) *BigInt {
+	digitCount := n / bitsPerDigit
+	result := NewBigInt()
+	ArrayCopy(x.digits, 0, result.digits, digitCount, len(result.digits)-digitCount)
+
+	bits := n % bitsPerDigit
+	rightBits := bitsPerDigit - bits
+
+	for i, i1 := len(result.digits)-1, len(result.digits)-2; i > 0; i, i1 = i-1, i1-1 {
+		result.digits[i] = ((result.digits[i] << bits) & maxDigitVal) |
+			((result.digits[i1] & highBitMasks[bits]) >> rightBits)
+	}
+	result.digits[0] = ((result.digits[0] << bits) & maxDigitVal)
+	result.isNeg = x.isNeg
+	return result
+}
+
+// BiShiftRight shifts BigInt right by n bits
+func BiShiftRight(x *BigInt, n int) *BigInt {
+	digitCount := n / bitsPerDigit
+	result := NewBigInt()
+	ArrayCopy(x.digits, digitCount, result.digits, 0, len(x.digits)-digitCount)
+
+	bits := n % bitsPerDigit
+	leftBits := bitsPerDigit - bits
+
+	for i, i1 := 0, 1; i < len(result.digits)-1; i, i1 = i+1, i1+1 {
+		result.digits[i] = (result.digits[i] >> bits) |
+			((result.digits[i1] & lowBitMasks[bits]) << leftBits)
+	}
+	result.digits[len(result.digits)-1] >>= bits
+	result.isNeg = x.isNeg
+	return result
+}
+
+// BiMultiplyByRadixPower multiplies BigInt by radix^n
+func BiMultiplyByRadixPower(x *BigInt, n int) *BigInt {
+	result := NewBigInt()
+	ArrayCopy(x.digits, 0, result.digits, n, len(result.digits)-n)
+	return result
+}
+
+// BiDivideByRadixPower divides BigInt by radix^n
+func BiDivideByRadixPower(x *BigInt, n int) *BigInt {
+	result := NewBigInt()
+	ArrayCopy(x.digits, n, result.digits, 0, len(result.digits)-n)
+	return result
+}
+
+// BiModuloByRadixPower computes BigInt mod radix^n
+func BiModuloByRadixPower(x *BigInt, n int) *BigInt {
+	result := NewBigInt()
+	ArrayCopy(x.digits, 0, result.digits, 0, n)
+	return result
+}
+
+// BiCompare compares two BigInts
+func BiCompare(x, y *BigInt) int {
+	if x.isNeg != y.isNeg {
+		if x.isNeg {
+			return -1
+		}
+		return 1
+	}
+
+	for i := len(x.digits) - 1; i >= 0; i-- {
+		if x.digits[i] != y.digits[i] {
+			if x.isNeg {
+				if x.digits[i] > y.digits[i] {
+					return -1
+				}
+				return 1
+			} else {
+				if x.digits[i] < y.digits[i] {
+					return -1
+				}
+				return 1
+			}
+		}
+	}
+	return 0
+}
+
+// BiDivideModulo divides two BigInts and returns quotient and remainder
+func BiDivideModulo(x, y *BigInt) []*BigInt {
+	nb := BiNumBits(x)
+	tb := BiNumBits(y)
+	origYIsNeg := y.isNeg
+	var q, r *BigInt
+
+	if nb < tb {
+		if x.isNeg {
+			q = BiCopy(bigOne)
+			q.isNeg = !y.isNeg
+			x.isNeg = false
+			y.isNeg = false
+			r = BiSubtract(y, x)
+			x.isNeg = true
+			y.isNeg = origYIsNeg
+		} else {
+			q = NewBigInt()
+			r = BiCopy(x)
+		}
+		return []*BigInt{q, r}
+	}
+
+	q = NewBigInt()
+	r = x
+
+	t := int(math.Ceil(float64(tb)/float64(bitsPerDigit))) - 1
+	lambda := 0
+	for y.digits[t] < biHalfRadix {
+		y = BiShiftLeft(y, 1)
+		lambda++
+		tb++
+		t = int(math.Ceil(float64(tb)/float64(bitsPerDigit))) - 1
+	}
+
+	r = BiShiftLeft(r, lambda)
+	nb += lambda
+	n := int(math.Ceil(float64(nb)/float64(bitsPerDigit))) - 1
+
+	b := BiMultiplyByRadixPower(y, n-t)
+	for BiCompare(r, b) != -1 {
+		q.digits[n-t]++
+		r = BiSubtract(r, b)
+	}
+
+	for i := n; i > t; i-- {
+		ri := 0
+		if i < len(r.digits) {
+			ri = r.digits[i]
+		}
+		ri1 := 0
+		if i-1 < len(r.digits) {
+			ri1 = r.digits[i-1]
+		}
+		ri2 := 0
+		if i-2 < len(r.digits) {
+			ri2 = r.digits[i-2]
+		}
+		yt := 0
+		if t < len(y.digits) {
+			yt = y.digits[t]
+		}
+		yt1 := 0
+		if t-1 < len(y.digits) {
+			yt1 = y.digits[t-1]
+		}
+
+		if ri == yt {
+			q.digits[i-t-1] = maxDigitVal
+		} else {
+			q.digits[i-t-1] = (ri*biRadix + ri1) / yt
+		}
+
+		c1 := q.digits[i-t-1] * ((yt * biRadix) + yt1)
+		c2 := (ri * biRadixSquared) + ((ri1 * biRadix) + ri2)
+
+		for c1 > c2 {
+			q.digits[i-t-1]--
+			c1 = q.digits[i-t-1] * ((yt * biRadix) | yt1)
+			c2 = (ri * biRadix * biRadix) + ((ri1 * biRadix) + ri2)
+		}
+
+		b = BiMultiplyByRadixPower(y, i-t-1)
+		r = BiSubtract(r, BiMultiplyDigit(b, q.digits[i-t-1]))
+		if r.isNeg {
+			r = BiAdd(r, b)
+			q.digits[i-t-1]--
+		}
+	}
+
+	r = BiShiftRight(r, lambda)
+	q.isNeg = x.isNeg != origYIsNeg
+
+	if x.isNeg {
+		if origYIsNeg {
+			q = BiAdd(q, bigOne)
+		} else {
+			q = BiSubtract(q, bigOne)
+		}
+		y = BiShiftRight(y, lambda)
+		r = BiSubtract(y, r)
+	}
+
+	if r.digits[0] == 0 && BiHighIndex(r) == 0 {
+		r.isNeg = false
+	}
+
+	return []*BigInt{q, r}
+}
+
+// BiDivide divides two BigInts
+func BiDivide(x, y *BigInt) *BigInt {
+	return BiDivideModulo(x, y)[0]
+}
+
+// BiModulo computes x mod y
+func BiModulo(x, y *BigInt) *BigInt {
+	return BiDivideModulo(x, y)[1]
+}
+
+// BiMultiplyMod computes (x * y) mod m
+func BiMultiplyMod(x, y, m *BigInt) *BigInt {
+	return BiModulo(BiMultiply(x, y), m)
+}
+
+// BiPowMod computes x^y mod m
+func BiPowMod(x, y, m *BigInt) *BigInt {
+	result := BiCopy(bigOne)
+	a := x
+	k := y
+
+	for {
+		if (k.digits[0] & 1) != 0 {
+			result = BiMultiplyMod(result, a, m)
+		}
+		k = BiShiftRight(k, 1)
+		if k.digits[0] == 0 && BiHighIndex(k) == 0 {
+			break
+		}
+		a = BiMultiplyMod(a, a, m)
+	}
+
+	return result
+}
+
+// BarrettMu represents Barrett reduction
+type BarrettMu struct {
+	modulus *BigInt
+	k       int
+	mu      *BigInt
+	bkplus1 *BigInt
+}
+
+// NewBarrettMu creates a new BarrettMu
+func NewBarrettMu(m *BigInt) *BarrettMu {
+	bm := &BarrettMu{
+		modulus: BiCopy(m),
+		k:       BiHighIndex(m) + 1,
+	}
+
+	b2k := NewBigInt()
+	if 2*bm.k < len(b2k.digits) {
+		b2k.digits[2*bm.k] = 1
+	}
+	bm.mu = BiDivide(b2k, bm.modulus)
+
+	bm.bkplus1 = NewBigInt()
+	if bm.k+1 < len(bm.bkplus1.digits) {
+		bm.bkplus1.digits[bm.k+1] = 1
+	}
+
+	return bm
+}
+
+// Modulo performs Barrett modulo
+func (bm *BarrettMu) Modulo(x *BigInt) *BigInt {
+	q1 := BiDivideByRadixPower(x, bm.k-1)
+	q2 := BiMultiply(q1, bm.mu)
+	q3 := BiDivideByRadixPower(q2, bm.k+1)
+	r1 := BiModuloByRadixPower(x, bm.k+1)
+	r2term := BiMultiply(q3, bm.modulus)
+	r2 := BiModuloByRadixPower(r2term, bm.k+1)
+	r := BiSubtract(r1, r2)
+
+	if r.isNeg {
+		r = BiAdd(r, bm.bkplus1)
+	}
+
+	for BiCompare(r, bm.modulus) >= 0 {
+		r = BiSubtract(r, bm.modulus)
+	}
+
+	return r
+}
+
+// MultiplyMod performs modular multiplication
+func (bm *BarrettMu) MultiplyMod(x, y *BigInt) *BigInt {
+	xy := BiMultiply(x, y)
+	return bm.Modulo(xy)
+}
+
+// PowMod performs modular exponentiation
+func (bm *BarrettMu) PowMod(x, y *BigInt) *BigInt {
+	result := NewBigInt()
+	result.digits[0] = 1
+	a := x
+	k := y
+
+	for {
+		if (k.digits[0] & 1) != 0 {
+			result = bm.MultiplyMod(result, a)
+		}
+		k = BiShiftRight(k, 1)
+		if k.digits[0] == 0 && BiHighIndex(k) == 0 {
+			break
+		}
+		a = bm.MultiplyMod(a, a)
+	}
+
+	return result
+}
+
+// NutRSAKeyPair represents an RSA key pair
+type NutRSAKeyPair struct {
+	e         *BigInt
+	d         *BigInt
+	m         *BigInt
+	chunkSize int
+	radix     int
+	barrett   *BarrettMu
+}
+
+// NewNutRSAKeyPair creates a new RSA key pair
+func NewNutRSAKeyPair(encryptionExponent, decryptionExponent, modulus string) *NutRSAKeyPair {
+	kp := &NutRSAKeyPair{
+		e:     BiFromHex(encryptionExponent),
+		d:     BiFromHex(decryptionExponent),
+		m:     BiFromHex(modulus),
+		radix: 16,
+	}
+	kp.chunkSize = 2 * BiHighIndex(kp.m)
+	kp.barrett = NewBarrettMu(kp.m)
+	return kp
+}
+
+// EncryptedString encrypts a string
+func (kp *NutRSAKeyPair) EncryptedString(s string) string {
+	a := make([]int, 0)
+	for i := 0; i < len(s); i++ {
+		a = append(a, int(s[i]))
+	}
+
+	// Padding
+	for len(a)%kp.chunkSize != 0 {
+		a = append(a, 0)
+	}
+
+	result := ""
+	for i := 0; i < len(a); i += kp.chunkSize {
+		block := NewBigInt()
+		j := 0
+		for k := i; k < i+kp.chunkSize; j++ {
+			if k < len(a) {
+				block.digits[j] = a[k]
+				k++
+			}
+			if k < len(a) {
+				block.digits[j] += a[k] << 8
+				k++
+			}
+		}
+		crypt := kp.barrett.PowMod(block, kp.e)
+		var text string
+		if kp.radix == 16 {
+			text = BiToHex(crypt)
+		} else {
+			text = BiToString(crypt, kp.radix)
+		}
+		result += text + " "
+	}
+
+	if len(result) > 0 {
+		return result[:len(result)-1]
+	}
+	return result
+}
+
+// DecryptedString decrypts a string
+func (kp *NutRSAKeyPair) DecryptedString(s string) string {
+	blocks := strings.Split(s, " ")
+	result := ""
+
+	for i := 0; i < len(blocks); i++ {
+		var bi *BigInt
+		if kp.radix == 16 {
+			bi = BiFromHex(blocks[i])
+		} else {
+			bi = BiFromString(blocks[i], kp.radix)
+		}
+		block := kp.barrett.PowMod(bi, kp.d)
+
+		for j := 0; j <= BiHighIndex(block); j++ {
+			result += string(rune(block.digits[j] & 255))
+			result += string(rune(block.digits[j] >> 8))
+		}
+	}
+
+	// Remove trailing null
+	if len(result) > 0 && result[len(result)-1] == 0 {
+		result = result[:len(result)-1]
+	}
+
+	return result
+}
+
+// Helper functions
+func min(a, b int) int {
+	if a < b {
+		return a
+	}
+	return b
+}
+
+func max(a, b int) int {
+	if a > b {
+		return a
+	}
+	return b
+}
+
+func parseNumber(s string) int64 {
+	var result int64
+	fmt.Sscanf(s, "%d", &result)
+	return result
+}
+
+func init() {
+	SetMaxDigits(130)
+}

internal/application/cpdaily/login/auto.go

@@ -13,6 +13,9 @@ func GetCpdailyLoginBySchoolInfo(ctx context.Context, info *school.SchoolDetailI
 	// 安徽建筑大学
 	case "ahjzu":
 		return NewAhjzu(ctx)
+	// 南宁师范大学
+	case "2ba0ea59-a764-4482-bb2b-c924b726b04c":
+		return NewNnnu(ctx)
 	// 河北石油职业技术大学
 	case "01e270d1-00e2-4ce9-b0af-5d5fbd462b8a":
 		return NewIap(ctx)

internal/application/cpdaily/login/cas.go

@@ -23,6 +23,7 @@ import (
 	"github.com/PuerkitoBio/goquery"
 	"github.com/avast/retry-go/v4"
 	"github.com/deatil/go-cryptobin/cryptobin/crypto"
+	"github.com/gogf/gf/v2/frame/g"
 	"github.com/samber/oops"
 	"github.com/tidwall/gjson"
 	"resty.dev/v3"
@@ -192,7 +193,8 @@ func (c *CpdailyCasLogin) Login(ctx context.Context, schoolDetail *school.School
 	}
 
 	// 声明需要滑块验证码的学校id
-	var SliderCaptchaIds = []string{"1018764144934965", "sdhyxy"}
+	var SliderCaptchaIds = g.Cfg().MustGet(ctx, cst.ConfigSliderSchoolIds).Strings()
+	// []string{"1018764144934965", "sdhyxy", "hqdx"}
 	// 判断是否需要验证码
 	if isCasNeedCaptcha(ctx, loginResponseUrl, loginType, username, c.client) {
 		// 如果是滑块验证码
@@ -389,6 +391,10 @@ func handleCasLoginSuccess(ctx context.Context, response *resty.Response, school
 		utils.OkOrPanic(errors.NewBusinessError(201, "多因子验证码认证").WithData(key))
 		// 否则应该是登录成功
 	} else if statusCode == 200 || statusCode == 404 {
+		all, _ := io.ReadAll(verifyResponse.Body)
+		if strings.Contains(string(all), "完善资料") || strings.Contains(string(all), "为了你的帐号安全") {
+			utils.OkOrPanic(errors.NewBusinessError(503, "请手动学工号登录完善信息，修改密码").WithData(schoolInfo.WecloudUrl))
+		}
 		ActivateSession(ctx, schoolInfo.WecloudUrl, client)
 	} else {
 		utils.OkOrPanic(errors.NewBusinessError(503, "未知错误导致今日校园登录失败"),

internal/application/cpdaily/login/nnnu.go

@@ -0,0 +1,149 @@
+package login
+
+import (
+	"bytes"
+	"context"
+	"fmt"
+	"io"
+	"likedream-goframe/internal/application/cookiejar"
+	"likedream-goframe/internal/application/cpdaily/cryptoutil"
+	"likedream-goframe/internal/application/cpdaily/school"
+	"likedream-goframe/internal/application/httpclient"
+	"likedream-goframe/internal/common/errors"
+	"likedream-goframe/internal/utils"
+	"net/http"
+	"net/url"
+
+	"github.com/PuerkitoBio/goquery"
+	"github.com/samber/oops"
+	"resty.dev/v3"
+)
+
+// 南宁师范大学登录实现
+type CpdailyNnnuLogin struct {
+	client *resty.Client
+}
+
+func (c CpdailyNnnuLogin) Login(ctx context.Context, schoolDetail *school.SchoolDetailInfo, username, password string) {
+	jar := cookiejar.NewPersistCookieJar()
+
+	c.client.SetCookieJar(jar).SetRedirectPolicy(resty.FlexibleRedirectPolicy(20))
+
+	// 获取合法的登录URL
+	loginUrl := getCasValidLoginUrl(schoolDetail)
+
+	// 请求登录页面并获取真正的登录URL
+	loginPageResponse, err := c.client.R().
+		WithContext(ctx).
+		Get(loginUrl)
+
+	defer loginPageResponse.Body.Close()
+	loginPageBytes, err := io.ReadAll(loginPageResponse.Body)
+	utils.OkOrPanic(err)
+	loginResponseUrl := loginPageResponse.RawResponse.Request.URL
+	// 关闭client的重定向
+	c.client.SetRedirectPolicy(resty.NoRedirectPolicy())
+	// 解析登录页面
+	loginPage, err := goquery.NewDocumentFromReader(bytes.NewReader(loginPageBytes))
+	utils.OkOrPanic(err)
+	// 判断登录类型
+	var (
+		allInputs = map[string]string{}
+		form      = loginPage.Find("form").First()
+	)
+	inputs := form.Find("input")
+
+	for _, input := range inputs.EachIter() {
+		name, exists := input.Attr("name")
+		if !exists {
+			continue
+		}
+		value, _ := input.Attr("value")
+		allInputs[name] = value
+	}
+
+	allInputs["username"] = username
+
+	// 处理密码
+	allInputs["password"] = cryptoutil.MD5(password)
+
+	// 解决常规图片验证码
+	captchaUrl := getAhjzuCaptchaUrl(loginResponseUrl)
+	captchaResult := ResolveOcrCaptcha(ctx, captchaUrl, c.client)
+
+	allInputs["validateCode"] = captchaResult
+
+	// 登录提交
+	loginPostResponse, err := c.client.R().
+		SetFormData(allInputs).
+		WithContext(ctx).
+		Post(loginResponseUrl.String())
+
+	utils.OkOrPanic(err, func(err error) error {
+		return oops.
+			WithContext(ctx).
+			With("loginResponseUrl", loginResponseUrl).
+			With("allInputs", allInputs).
+			Wrap(err)
+	})
+
+	defer loginPostResponse.Body.Close()
+
+	switch loginPostResponse.StatusCode() {
+	case 302:
+		handleCasLoginSuccess(ctx, loginPostResponse, schoolDetail, username, password, c.client)
+	case 200:
+		fallthrough
+	case 401:
+		doc, err := goquery.NewDocumentFromReader(loginPostResponse.Body)
+		utils.OkOrPanic(err, func(err error) error {
+			return oops.
+				WithContext(ctx).
+				With("loginResponseUrl", loginResponseUrl).
+				With("allInputs", allInputs).
+				Wrap(err)
+		})
+
+		if isCasNeedKickOut(doc) {
+			kickoutResponse := submitCasKickOut(ctx, loginResponseUrl.String(), doc, c.client)
+			handleCasLoginSuccess(ctx, kickoutResponse, schoolDetail, username, password, c.client)
+			return
+		}
+
+		message := getCasErrorMessage(doc)
+
+		utils.OkOrPanic(errors.NewBusinessError(503, fmt.Sprintf("今日校园登录失败: %s", message)), func(err error) error {
+			return oops.
+				WithContext(ctx).
+				With("loginResponseUrl", loginResponseUrl).
+				With("allInputs", allInputs).
+				With("errorMessage", message).
+				Wrap(errors.NewBusinessError(503, message))
+		})
+	}
+
+}
+
+func getNuuuCaptchaUrl(url *url.URL) string {
+	return fmt.Sprintf("%s://%s/sso/code/code.jsp", url.Scheme, url.Host)
+}
+
+func (c CpdailyNnnuLogin) GetCookieJar() http.CookieJar {
+	return c.client.CookieJar()
+}
+
+func (c CpdailyNnnuLogin) GetCookieString() string {
+	cookieJar := c.GetCookieJar()
+	serializableJar := cookieJar.(*cookiejar.PersistCookieJar)
+	return serializableJar.Serialize()
+}
+
+func (c CpdailyNnnuLogin) GetClient() *resty.Client {
+	return c.client
+}
+
+func NewNnnu(ctx context.Context) CpdailyLogin {
+	return &CpdailyNnnuLogin{
+		client: httpclient.NewCpdailyClient(),
+	}
+}

internal/application/cpdaily/login/nut.go

@@ -81,10 +81,8 @@ func (c CpdailyNutLogin) Login(ctx context.Context, schoolDetail *school.SchoolD
 	pubKeyBytes, err := io.ReadAll(pubKeyResponse.Body)
 	utils.OkOrPanic(err)
 	sonic.Unmarshal(pubKeyBytes, &pubKey)
-	pair, err := cryptoutil.NewRSAKeyPair(pubKey.Exponent, "", pubKey.Modulus)
-	utils.OkOrPanic(err)
-	password, err = pair.Encrypt(reverseStringASCII(password))
-	utils.OkOrPanic(err)
+	rsa := cryptoutil.NewNutRSAKeyPair(pubKey.Exponent, "", pubKey.Modulus)
+	password = rsa.EncryptedString(reverseStringASCII(password))
 	allInputs["password"] = password
 	if isNutNeedCaptcha(ctx, loginResponseUrl, c.client) {
 		// 解决常规图片验证码

internal/application/cpdaily/login/ocr.go

@@ -1,56 +1,18 @@
 package login
 
 import (
-	"bytes"
 	"context"
-	"encoding/base64"
-	"image"
 	"io"
-	"likedream-goframe/internal/application/httpclient"
-	"likedream-goframe/internal/common/cst"
+	"likedream-goframe/internal/application/captcha"
 	"likedream-goframe/internal/utils"
 
-	"github.com/gogf/gf/v2/frame/g"
-	"github.com/gogf/gf/v2/os/gctx"
 	"github.com/samber/oops"
-	"github.com/tidwall/gjson"
 	"resty.dev/v3"
 )
 
 func ResolveOcrCaptcha(ctx context.Context, url string, client *resty.Client) string {
 	byteData := DownCode2Byte(ctx, url, client)
-	//img, err := BytesToImage(byteData)
-	//utils.OkOrPanic(err, func(err error) error {
-	//	return oops.
-	//		With("BytesToImage", url).
-	//		WithContext(ctx).
-	//		Wrap(err)
-	//})
-	//data := ddddocr.AutoOCRVerification(img)
-	//return data
-	return ApiAutoOCRVerification(Bytes2Base64(byteData))
-}
-
-func Bytes2Base64(data []byte) string {
-	return base64.StdEncoding.EncodeToString(data)
-}
-
-func ApiAutoOCRVerification(data string) string {
-	ctx := gctx.GetInitCtx()
-	baseUrl := g.Config().MustGetWithEnv(ctx, cst.ConfigCaptchaBaseUrl).String() + "/ocr"
-	client := httpclient.Cpdaily.Clone(ctx)
-	client.SetDoNotParseResponse(false)
-	post, err := client.R().SetBody(map[string]any{
-		"base64": data,
-	}).Post(baseUrl)
-	utils.OkOrPanic(err, func(err error) error {
-		return oops.
-			With("AutoOCRVerification", baseUrl).
-			WithContext(ctx).
-			Wrap(err)
-	})
-	result := post.String()
-	return gjson.Get(result, "data").String()
+	return captcha.ApiAutoOCRVerification(byteData)
 }
 
 func DownCode2Byte(ctx context.Context, url string, client *resty.Client) []byte {
@@ -73,12 +35,3 @@ func DownCode2Byte(ctx context.Context, url string, client *resty.Client) []byte
 	})
 	return all
 }
-
-// 通用解码函数，自动检测格式
-func BytesToImage(imgBytes []byte) (image.Image, error) {
-	img, _, err := image.Decode(bytes.NewReader(imgBytes))
-	if err != nil {
-		return nil, err
-	}
-	return img, nil
-}

internal/application/cpdaily/submitcaptcha/interface.go

@@ -42,9 +42,7 @@ type ApiResponse struct {
 type ITStarResponse struct {
 	Code json.Number `json:"code"`
 	Msg  string      `json:"msg"`
-	Data struct {
-		SuccCode []string `json:"succCode"`
-	} `json:"data"`
+	Data []string    `json:"data"`
 }
 
 type SubmitCaptchaResolver interface {

internal/application/cpdaily/submitcaptcha/resolver.go

@@ -145,10 +145,7 @@ func (r *NormalSubmitCaptchaResolver) getResultFromItStar(rawResponse json.RawMe
 	err := sonic.Unmarshal(rawResponse, &responseMap)
 	utils.OkOrPanic(err)
 
-	responseMap["authKey"] = "ITStarYYDS"
-
-	itstarUrl := strings.TrimSuffix(r.getITStarUrl(), "/")
-	url := itstarUrl + "/captcha/unLimitValidate"
+	url := r.getITStarUrl()
 
 	resp, err := r.client.R().
 		SetBody(responseMap).
@@ -161,7 +158,7 @@ func (r *NormalSubmitCaptchaResolver) getResultFromItStar(rawResponse json.RawMe
 		utils.OkOrPanic(errors.NewBusinessError(503, fmt.Sprintf("验证码识别出错: %s", itstarResp.Msg)))
 	}
 
-	return itstarResp.Data.SuccCode
+	return itstarResp.Data
 }
 
 // submitCaptcha 提交验证码

internal/application/cpdaily/task/sleepcheck.go

@@ -551,7 +551,7 @@ func (c *CpdailySleepCheckTask) FillCustomForm(ctx context.Context, form map[str
 			return utils.Catch(func() {
 				ticket = submitCaptchaResolver.GetCaptchaTicket(ctx, captchaInfo)
 			})
-		}, retry.Delay(15*time.Second), retry.Attempts(5), retry.Context(ctx))
+		}, retry.Delay(10*time.Second), retry.Attempts(5), retry.Context(ctx))
 		if e != nil {
 			utils.OkOrPanic(errors.NewBusinessError(503, "提交验证码识别失败").WithInnerError(e), oops.WithContext(ctx).Wrap)
 		}

internal/application/httpclient/xuexitong.go

@@ -31,7 +31,7 @@ func NewXuexitongClient() *resty.Client {
 	client := resty.New().
 		SetCookieJar(nil).
 		SetTimeout(30*time.Second).
-		SetDoNotParseResponse(true).
+		SetDoNotParseResponse(false).
 		SetTLSClientConfig(&tls.Config{
 			InsecureSkipVerify: true,
 		}).

internal/application/xuexitong/entity/CourseEntity.go

@@ -70,3 +70,6 @@ type XueXiTCourse struct {
 	IsStart      bool `json:"isstart"` //是否开课了，开课了为true，没开课为false。一般来说开课才能刷，不然刷不了的
 	State        int  `json:"state"`   //课程状态，0为正常，1为课程已经结束
 }
+
+type XueXiTCourseChapter struct {
+}

internal/application/xuexitong/xuexitong.go

@@ -28,6 +28,8 @@ func NewXuexitongLogin(ctx context.Context) *XuexitongLogin {
 	}
 }
 func (c *XuexitongLogin) Login(ctx context.Context, username, password string, retry int) (err error) {
+	jar := cookiejar.NewAllSavePersistCookieJar()
+	c.client.SetCookieJar(jar)
 	usernameEncrypted, err := cryptoutil.LoginEncrypt(username)
 	if err != nil {
 		logger.Logger.Error("LoginEncrypt err:", zap.Error(err))

internal/application/xuexitong/xuexitong_captcha.go

@@ -3,10 +3,6 @@ package xuexitong
 import (
 	"fmt"
 	"io"
-	"likedream-goframe/internal/utils"
-	"log"
-	"math/rand"
-	"os"
 	"strings"
 	"time"
 
@@ -15,10 +11,8 @@ import (
 
 var randChar []string = []string{"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "a", "b", "c", "d", "e", "f", "A", "B", "C", "D", "E", "F"}
 
-func ApiVerifyCode(client *resty.Client, retry int) (string, error) {
-	if retry < 0 {
-		return "", fmt.Errorf("retry limit exceeded")
-	}
+func ApiVerifyCodeBytes(client *resty.Client) ([]byte, error) {
+
 	urlStr := "https://mooc1-api.chaoxing.com/processVerifyPng.ac?t=" + fmt.Sprintf("%d", time.Now().UnixMilli())
 
 	req := client.R()
@@ -28,40 +22,14 @@ func ApiVerifyCode(client *resty.Client, retry int) (string, error) {
 	req.Header.Add("Connection", "keep-alive")
 	res, err := req.Get(urlStr)
 	if err != nil {
-		if retry > 0 {
-			return ApiVerifyCode(client, retry-1)
-		} else {
-			return res.String(), err
-		}
+		return nil, err
 	}
-	codeFileName := "code" + randChar[rand.Intn(len(randChar))] //生成验证码文件名称
-	for i := 0; i < 10; i++ {
-		codeFileName += randChar[rand.Intn(len(randChar))]
-	}
-	codeFileName += ".png"
-	utils.PathExistForCreate("./assets/code/") //检测是否存在路径，如果不存在则创建
-	filepath := fmt.Sprintf("./assets/code/%s", codeFileName)
-	file, err := os.Create(filepath)
+	defer res.Body.Close()
+	all, err := io.ReadAll(res.Body)
 	if err != nil {
-		res.Body.Close() //立即释放
-		log.Println(err)
-		return "", err
+		return nil, err
 	}
-
-	_, err = io.Copy(file, res.Body)
-	if err != nil {
-		res.Body.Close() //立即释放
-		log.Println(err)
-		return "", err
-	}
-
-	file.Close()
-	if utils.IsBadImg(filepath) {
-		res.Body.Close()           //立即释放
-		utils.DeleteFile(filepath) //删除坏的文件
-		return ApiVerifyCode(client, retry-1)
-	}
-	return filepath, nil
+	return all, nil
 }
 
 func ApiPassVerifyCode(client *resty.Client, code string, retry int) bool {

internal/application/xuexitong/xuexitong_course.go

@@ -1,102 +1,143 @@
 package xuexitong
 
-//
-//import (
-//	"context"
-//	"errors"
-//	"likedream-goframe/internal/application/recognizer/ddddocr"
-//	"likedream-goframe/internal/application/xuexitong/entity"
-//	"likedream-goframe/internal/framework/logger"
-//	"likedream-goframe/internal/utils"
-//	"strings"
-//
-//	"github.com/bytedance/sonic"
-//	ort "github.com/yalue/onnxruntime_go"
-//	"resty.dev/v3"
-//)
-//
-//const (
-//	ApiPullCourses = "https://mooc1-api.chaoxing.com/mycourse/backclazzdata"
-//)
-//
-//type XuexitongCourse struct {
-//	client *resty.Client
-//}
-//
-//func NewXuexitongCourse(client *resty.Client) *XuexitongCourse {
-//	return &XuexitongCourse{
-//		client: client,
-//	}
-//}
-//
-//// PullCourseList 拉取学习通所有课程列表并返回
-//func (c *XuexitongCourse) PullCourseList(ctx context.Context, retry int) (courseList []entity.XueXiTCourse, err error) {
-//	req := c.client.R()
-//	req.Header.Add("User-Agent", GetUA("mobile"))
-//	get, err := req.Get(ApiPullCourses)
-//	if err != nil {
-//		return nil, err
-//	}
-//	body := get.String()
-//	if strings.Contains(body, "很抱歉，您所浏览的页面不存在") && retry > 0 { //防止学习通抽风
-//		return c.PullCourseList(ctx, retry-1)
-//	}
-//	if strings.Contains(body, "请输入验证码") {
-//		logger.Logger.Warn("触发验证码，正在进行AI智能识别绕过.....")
-//		//todo ddddocr识别
-//		succ := false
-//		for i := 0; i < 5; i++ {
-//			codePath, err := ApiVerifyCode(c.client, 5)
-//			if err != nil {
-//				return nil, err
-//			}
-//			if codePath == "" { //如果path为空，那么可能是账号问题
-//				return nil, errors.New("无法正常获取学习通验证码，请检查对应url是否正常")
-//			}
-//			img, _ := utils.ReadImg(codePath) //读取验证码图片
-//			codeResult := ddddocr.SemiOCRVerification(img, ort.NewShape(1, 23))
-//			utils.DeleteFile(codePath) //删除验证码文件、
-//			if ApiPassVerifyCode(c.client, codeResult, 5) {
-//				succ = true
-//				break
-//			}
-//		}
-//		if !succ {
-//			return nil, errors.New("AI验证码识别失败，请检查对应url是否正常")
-//		}
-//	}
-//	var courseResult entity.XueXiTCourseJson
-//	err = sonic.Unmarshal([]byte(body), &courseResult)
-//	if err != nil {
-//		return nil, err
-//	}
-//	for _, channel := range courseResult.ChannelList {
-//		if channel.Content.Course.Data == nil {
-//			continue
-//		}
-//		for _, v := range channel.Content.Course.Data {
-//			flag := false
-//			course := entity.XueXiTCourse{
-//				Cpi:           channel.Cpi,
-//				Key:           strings.Split(strings.Split(v.CourseSquareUrl, "classId=")[1], "&userId")[0],
-//				CourseID:      strings.Split(strings.Split(v.CourseSquareUrl, "courseId=")[1], "&personId")[0],
-//				CourseTeacher: v.Teacherfactor,
-//				CourseImage:   v.Name,
-//				CourseDataID:  v.Id,
-//				ContentID:     channel.Content.Id,
-//				IsStart:       channel.Content.Isstart,
-//				State:         channel.Content.State,
-//			}
-//			for _, subCourse := range courseList {
-//				if subCourse.CourseID == course.CourseID {
-//					flag = true
-//					break
-//				}
-//			}
-//			if !flag {
-//				courseList = append(courseList, course)
-//			}
-//		}
-//	}
-//	return courseList, nil
-//}
+import (
+	"context"
+	"likedream-goframe/internal/application/captcha"
+	"likedream-goframe/internal/application/xuexitong/entity"
+	errors2 "likedream-goframe/internal/common/errors"
+	"likedream-goframe/internal/framework/logger"
+	"likedream-goframe/internal/utils"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/avast/retry-go/v4"
+	"github.com/bytedance/sonic"
+	"github.com/samber/oops"
+	"resty.dev/v3"
+)
+
+const (
+	ApiPullCourses = "https://mooc1-api.chaoxing.com/mycourse/backclazzdata"
+	ApiPullChapter = "https://mooc1-api.chaoxing.com/gas/clazz"
+)
+
+type XuexitongCourse struct {
+	client *resty.Client
+}
+
+func NewXuexitongCourse(client *resty.Client) *XuexitongCourse {
+	return &XuexitongCourse{
+		client: client,
+	}
+}
+
+// PullCourseList 拉取学习通所有课程列表并返回
+func (c *XuexitongCourse) PullCourseList(ctx context.Context) []entity.XueXiTCourse {
+	var body string
+	err := retry.Do(func() error {
+		req := c.client.R()
+		req.Header.Add("User-Agent", GetUA("mobile"))
+		get, err := req.Get(ApiPullCourses)
+		if err != nil {
+			return err
+		}
+		body = get.String()
+		if strings.Contains(body, "很抱歉，您所浏览的页面不存在") { //防止学习通抽风
+			return errors2.NewBusinessError(503, "课程列表访问失败")
+		}
+		if strings.Contains(body, "请输入验证码") {
+			logger.Logger.Warn("触发验证码，正在进行AI智能识别绕过.....")
+
+			e := retry.Do(func() error {
+				bytes, e := ApiVerifyCodeBytes(c.client)
+				if e != nil {
+					return e
+				}
+				codeResult := captcha.ApiSemiOCRVerification(bytes, 1, 23)
+				if ApiPassVerifyCode(c.client, codeResult, 5) {
+					return nil
+				} else {
+					return errors2.NewBusinessError(503, "验证码识别失败")
+				}
+			}, retry.Attempts(5), retry.Delay(5*time.Second))
+			return e
+		}
+		return nil
+	}, retry.Attempts(5), retry.Delay(5*time.Second))
+	if err != nil {
+		utils.OkOrPanic(errors2.NewBusinessError(503, "拉取课程列表失败").WithInnerError(err), oops.WithContext(ctx).Wrap)
+	}
+
+	var courseResult entity.XueXiTCourseJson
+	err = sonic.Unmarshal([]byte(body), &courseResult)
+	if err != nil {
+		utils.OkOrPanic(errors2.NewBusinessError(503, "解析课程列表失败").WithInnerError(err), oops.WithContext(ctx).Wrap)
+	}
+	var courseList []entity.XueXiTCourse
+	for _, channel := range courseResult.ChannelList {
+		if channel.Content.Course.Data == nil {
+			continue
+		}
+		for _, v := range channel.Content.Course.Data {
+			flag := false
+			course := entity.XueXiTCourse{
+				Cpi:           channel.Cpi,
+				Key:           strings.Split(strings.Split(v.CourseSquareUrl, "classId=")[1], "&userId")[0],
+				CourseID:      strings.Split(strings.Split(v.CourseSquareUrl, "courseId=")[1], "&personId")[0],
+				ChatID:        channel.Content.Chatid,
+				CourseTeacher: v.Teacherfactor,
+				CourseName:    v.Name,
+				CourseImage:   v.Imageurl,
+				CourseDataID:  v.Id,
+				ContentID:     channel.Content.Id,
+				IsStart:       channel.Content.Isstart,
+				State:         channel.Content.State,
+			}
+			for _, subCourse := range courseList {
+				if subCourse.CourseID == course.CourseID {
+					flag = true
+					break
+				}
+			}
+			if !flag {
+				courseList = append(courseList, course)
+			}
+		}
+	}
+	return courseList
+}
+
+// PullCourseChapterList 拉取学习通课程章节列表并返回
+func (c *XuexitongCourse) PullCourseChapterList(ctx context.Context, courseId string) []entity.XueXiTCourseChapter {
+	courseList := c.PullCourseList(ctx)
+	var course entity.XueXiTCourse
+	for _, cour := range courseList {
+		if cour.CourseID == courseId {
+			course = cour
+			break
+		}
+	}
+	var chapterString string
+	e := retry.Do(func() error {
+		get, err := c.client.R().SetHeaders(map[string]string{
+			"User-Agent":      GetUA("mobile"),
+			"Accept-Language": "zh_CN",
+			"Host":            "mooc1-api.chaoxing.com",
+			"Connection":      "Keep-Alive",
+		}).SetQueryParams(
+			map[string]string{
+				"id":       course.Key,
+				"persinid": strconv.Itoa(course.Cpi),
+				"fields":   "id,bbsid,classscore,isstart,allowdownload,chatid,name,state,isfiled,visiblescore,hideclazz,begindate,forbidintoclazz,coursesetting.fields(id,courseid,hiddencoursecover,coursefacecheck),course.fields(id,belongschoolid,name,infocontent,objectid,app,bulletformat,mappingcourseid,imageurl,teacherfactor,jobcount,knowledge.fields(id,name,indexOrder,parentnodeid,status,isReview,layer,label,jobcount,begintime,endtime,attachment.fields(id,type,objectid,extension).type(video)))",
+				"view":     "json",
+			}).Get(ApiPullChapter)
+		if err != nil {
+			return err
+		}
+		chapterString = get.String()
+		return nil
+	}, retry.Attempts(3), retry.Delay(5*time.Second))
+	utils.OkOrPanic(e, oops.WithContext(ctx).With("chapterString", chapterString).Wrap)
+	return nil
+}

internal/application/xuexitong/xuexitong_test.go

@@ -18,7 +18,7 @@ func TestPullCourse(t *testing.T) {
 	utils.OkOrPanic(err)
 	client := xuexitongLogin.GetClient()
 	courseAction := NewXuexitongCourse(client)
-	list, err := courseAction.PullCourseList(context.Background(), 5)
+	list := courseAction.PullCourseList(context.Background())
 	utils.OkOrPanic(err)
 	t.Log(list)
 }

internal/common/cst/config.go

@@ -22,6 +22,7 @@ const (
 	ConfigCpdailyAppVersion     = "cpdaily.appVersion"
 	ConfigCpdailySystemVersion  = "cpdaily.systemVersion"
 	ConfigCpdailyCalVersion     = "cpdaily.calVersion"
+	ConfigSliderSchoolIds       = "cpdaily.sliderIds"
 
 	ConfigRedisUrl = "redis.url"
 
@@ -34,6 +35,9 @@ const (
 	ConfigEmailSMTPPassword = "email.smtpPassword"
 	ConfigEmailFromEmail    = "email.fromEmail"
 	ConfigEmailFromName     = "email.fromName"
+
+	// 基础积分配置
+	ConfigBasePointCpdaily = "basePoint.cpdaily"
 )
 
 const (

internal/service/cpdaily/cptask.go

@@ -180,7 +180,8 @@ func (v CpTaskServiceV1) PostExecute(ctx context.Context, req *v1.PostCpTaskExec
 	}
 
 	//扣积分
-	basePoint := decimal.NewFromInt(cst2.BasePointCpdaily)
+	basePoint, err := decimal.NewFromString(g.Cfg().MustGet(ctx, cst2.ConfigBasePointCpdaily).String())
+	utils.OkOrPanic(err)
 	if user.Edges.Agent != nil {
 		basePoint = basePoint.Mul(user.Edges.Agent.Rate)
 	}

internal/service/user_login/user_info_service.go

@@ -364,6 +364,8 @@ func (s *UserInfoServiceV1) BalanceMigrate(ctx context.Context, req *v1.BalanceM
 	if newUser.Edges.Agent != nil {
 		b = utils.TransformBalance(b, newUser.Edges.Agent.Rate)
 	}
+	// 缩小5倍，新系统按1:1比例的 老系统是1:5
+	b = b.Div(decimal.NewFromInt32(5))
 	balance.BalanceService.ChangeUserBalance(ctx, newUser.ID, b)
 
 	// 清空旧系统积分