keys, boolean fragment) {\n UriComponentsBuilder template = UriComponentsBuilder.newInstance();\n UriComponentsBuilder builder = UriComponentsBuilder.fromUriString(base);\n URI redirectUri;\n try {\n // assume it's encoded to start with (if it came in over the wire)\n redirectUri = builder.build(true).toUri();\n } catch (Exception e) {\n // ... but allow client registrations to contain hard-coded non-encoded values\n redirectUri = builder.build().toUri();\n builder = UriComponentsBuilder.fromUri(redirectUri);\n }\n template.scheme(redirectUri.getScheme()).port(redirectUri.getPort()).host(redirectUri.getHost())\n .userInfo(redirectUri.getUserInfo()).path(redirectUri.getPath());\n\n if (fragment) {\n StringBuilder values = new StringBuilder();\n if (redirectUri.getFragment() != null) {\n String append = redirectUri.getFragment();\n values.append(append);\n }\n for (String key : query.keySet()) {\n if (values.length() > 0) {\n values.append(\"&\");\n }\n String name = key;\n if (keys != null && keys.containsKey(key)) {\n name = keys.get(key);\n }\n values.append(name).append(\"={\").append(key).append(\"}\");\n }\n if (values.length() > 0) {\n template.fragment(values.toString());\n }\n UriComponents encoded = template.build().expand(query).encode();\n builder.fragment(encoded.getFragment());\n } else {\n for (String key : query.keySet()) {\n String name = key;\n if (keys != null && keys.containsKey(key)) {\n name = keys.get(key);\n }\n template.queryParam(name, \"{\" + key + \"}\");\n }\n template.fragment(redirectUri.getFragment());\n UriComponents encoded = template.build().expand(query).encode();\n builder.query(encoded.getQuery());\n }\n return builder.build().toUriString();\n }\n\n public static String[] obtainBasicAuthorization(HttpServletRequest request) {\n String clientId;\n String clientSecret;\n // 先从 Header 中获取\n String authorization = request.getHeader(\"Authorization\");\n authorization = StrUtil.subAfter(authorization, \"Basic \", true);\n if (StringUtils.hasText(authorization)) {\n authorization = Base64.decodeStr(authorization);\n clientId = StrUtil.subBefore(authorization, \":\", false);\n clientSecret = StrUtil.subAfter(authorization, \":\", false);\n // 再从 Param 中获取\n } else {\n clientId = request.getParameter(\"client_id\");\n clientSecret = request.getParameter(\"client_secret\");\n }\n\n // 如果两者非空，则返回\n if (StrUtil.isNotEmpty(clientId) && StrUtil.isNotEmpty(clientSecret)) {\n return new String[]{clientId, clientSecret};\n }\n return null;\n }\n\n\n}\n"
},
{
"path": "yshop-drink-boot3/yshop-framework/yshop-common/src/main/java/co/yixiang/yshop/framework/common/util/io/FileUtils.java",
"content": "package co.yixiang.yshop.framework.common.util.io;\n\nimport cn.hutool.core.io.FileTypeUtil;\nimport cn.hutool.core.io.FileUtil;\nimport cn.hutool.core.io.file.FileNameUtil;\nimport cn.hutool.core.util.IdUtil;\nimport cn.hutool.core.util.StrUtil;\nimport cn.hutool.crypto.digest.DigestUtil;\nimport lombok.SneakyThrows;\n\nimport java.io.ByteArrayInputStream;\nimport java.io.File;\n\n/**\n * 文件工具类\n *\n * @author yshop\n */\npublic class FileUtils {\n\n /**\n * 创建临时文件\n * 该文件会在 JVM 退出时，进行删除\n *\n * @param data 文件内容\n * @return 文件\n */\n @SneakyThrows\n public static File createTempFile(String data) {\n File file = createTempFile();\n // 写入内容\n FileUtil.writeUtf8String(data, file);\n return file;\n }\n\n /**\n * 创建临时文件\n * 该文件会在 JVM 退出时，进行删除\n *\n * @param data 文件内容\n * @return 文件\n */\n @SneakyThrows\n public static File createTempFile(byte[] data) {\n File file = createTempFile();\n // 写入内容\n FileUtil.writeBytes(data, file);\n return file;\n }\n\n /**\n * 创建临时文件，无内容\n * 该文件会在 JVM 退出时，进行删除\n *\n * @return 文件\n */\n @SneakyThrows\n public static File createTempFile() {\n // 创建文件，通过 UUID 保证唯一\n File file = File.createTempFile(IdUtil.simpleUUID(), null);\n // 标记 JVM 退出时，自动删除\n file.deleteOnExit();\n return file;\n }\n\n /**\n * 生成文件路径\n *\n * @param content 文件内容\n * @param originalName 原始文件名\n * @return path，唯一不可重复\n */\n public static String generatePath(byte[] content, String originalName) {\n String sha256Hex = DigestUtil.sha256Hex(content);\n // 情况一：如果存在 name，则优先使用 name 的后缀\n if (StrUtil.isNotBlank(originalName)) {\n String extName = FileNameUtil.extName(originalName);\n return StrUtil.isBlank(extName) ? sha256Hex : sha256Hex + \".\" + extName;\n }\n // 情况二：基于 content 计算\n return sha256Hex + '.' + FileTypeUtil.getType(new ByteArrayInputStream(content));\n }\n\n}\n"
},
{
"path": "yshop-drink-boot3/yshop-framework/yshop-common/src/main/java/co/yixiang/yshop/framework/common/util/io/IoUtils.java",
"content": "package co.yixiang.yshop.framework.common.util.io;\n\nimport cn.hutool.core.io.IORuntimeException;\nimport cn.hutool.core.io.IoUtil;\nimport cn.hutool.core.util.StrUtil;\n\nimport java.io.InputStream;\n\n/**\n * IO 工具类，用于 {@link cn.hutool.core.io.IoUtil} 缺失的方法\n *\n * @author yshop\n */\npublic class IoUtils {\n\n /**\n * 从流中读取 UTF8 编码的内容\n *\n * @param in 输入流\n * @param isClose 是否关闭\n * @return 内容\n * @throws IORuntimeException IO 异常\n */\n public static String readUtf8(InputStream in, boolean isClose) throws IORuntimeException {\n return StrUtil.utf8Str(IoUtil.read(in, isClose));\n }\n\n}\n"
},
{
"path": "yshop-drink-boot3/yshop-framework/yshop-common/src/main/java/co/yixiang/yshop/framework/common/util/json/JsonUtils.java",
"content": "package co.yixiang.yshop.framework.common.util.json;\n\nimport cn.hutool.core.util.ArrayUtil;\nimport cn.hutool.core.util.StrUtil;\nimport cn.hutool.json.JSONUtil;\nimport com.fasterxml.jackson.annotation.JsonInclude;\nimport com.fasterxml.jackson.core.type.TypeReference;\nimport com.fasterxml.jackson.databind.DeserializationFeature;\nimport com.fasterxml.jackson.databind.JsonNode;\nimport com.fasterxml.jackson.databind.ObjectMapper;\nimport com.fasterxml.jackson.databind.SerializationFeature;\nimport com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;\nimport lombok.SneakyThrows;\nimport lombok.extern.slf4j.Slf4j;\n\nimport java.io.IOException;\nimport java.lang.reflect.Type;\nimport java.util.ArrayList;\nimport java.util.List;\n\n/**\n * JSON 工具类\n *\n * @author yshop\n */\n@Slf4j\npublic class JsonUtils {\n\n private static ObjectMapper objectMapper = new ObjectMapper();\n\n static {\n objectMapper.configure(SerializationFeature.FAIL_ON_EMPTY_BEANS, false);\n objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);\n objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL); // 忽略 null 值\n objectMapper.registerModules(new JavaTimeModule()); // 解决 LocalDateTime 的序列化\n }\n\n /**\n * 初始化 objectMapper 属性\n * \n * 通过这样的方式，使用 Spring 创建的 ObjectMapper Bean\n *\n * @param objectMapper ObjectMapper 对象\n */\n public static void init(ObjectMapper objectMapper) {\n JsonUtils.objectMapper = objectMapper;\n }\n\n @SneakyThrows\n public static String toJsonString(Object object) {\n return objectMapper.writeValueAsString(object);\n }\n\n @SneakyThrows\n public static byte[] toJsonByte(Object object) {\n return objectMapper.writeValueAsBytes(object);\n }\n\n @SneakyThrows\n public static String toJsonPrettyString(Object object) {\n return objectMapper.writerWithDefaultPrettyPrinter().writeValueAsString(object);\n }\n\n public static T parseObject(String text, Class clazz) {\n if (StrUtil.isEmpty(text)) {\n return null;\n }\n try {\n return objectMapper.readValue(text, clazz);\n } catch (IOException e) {\n log.error(\"json parse err,json:{}\", text, e);\n throw new RuntimeException(e);\n }\n }\n\n public static T parseObject(String text, String path, Class clazz) {\n if (StrUtil.isEmpty(text)) {\n return null;\n }\n try {\n JsonNode treeNode = objectMapper.readTree(text);\n JsonNode pathNode = treeNode.path(path);\n return objectMapper.readValue(pathNode.toString(), clazz);\n } catch (IOException e) {\n log.error(\"json parse err,json:{}\", text, e);\n throw new RuntimeException(e);\n }\n }\n\n public static T parseObject(String text, Type type) {\n if (StrUtil.isEmpty(text)) {\n return null;\n }\n try {\n return objectMapper.readValue(text, objectMapper.getTypeFactory().constructType(type));\n } catch (IOException e) {\n log.error(\"json parse err,json:{}\", text, e);\n throw new RuntimeException(e);\n }\n }\n\n /**\n * 将字符串解析成指定类型的对象\n * 使用 {@link #parseObject(String, Class)} 时，在@JsonTypeInfo(use = JsonTypeInfo.Id.CLASS) 的场景下，\n * 如果 text 没有 class 属性，则会报错。此时，使用这个方法，可以解决。\n *\n * @param text 字符串\n * @param clazz 类型\n * @return 对象\n */\n public static T parseObject2(String text, Class clazz) {\n if (StrUtil.isEmpty(text)) {\n return null;\n }\n return JSONUtil.toBean(text, clazz);\n }\n\n public static T parseObject(byte[] bytes, Class clazz) {\n if (ArrayUtil.isEmpty(bytes)) {\n return null;\n }\n try {\n return objectMapper.readValue(bytes, clazz);\n } catch (IOException e) {\n log.error(\"json parse err,json:{}\", bytes, e);\n throw new RuntimeException(e);\n }\n }\n\n public static T parseObject(String text, TypeReference typeReference) {\n try {\n return objectMapper.readValue(text, typeReference);\n } catch (IOException e) {\n log.error(\"json parse err,json:{}\", text, e);\n throw new RuntimeException(e);\n }\n }\n\n /**\n * 解析 JSON 字符串成指定类型的对象，如果解析失败，则返回 null\n *\n * @param text 字符串\n * @param typeReference 类型引用\n * @return 指定类型的对象\n */\n public static T parseObjectQuietly(String text, TypeReference typeReference) {\n try {\n return objectMapper.readValue(text, typeReference);\n } catch (IOException e) {\n return null;\n }\n }\n\n public static List parseArray(String text, Class clazz) {\n if (StrUtil.isEmpty(text)) {\n return new ArrayList<>();\n }\n try {\n return objectMapper.readValue(text, objectMapper.getTypeFactory().constructCollectionType(List.class, clazz));\n } catch (IOException e) {\n log.error(\"json parse err,json:{}\", text, e);\n throw new RuntimeException(e);\n }\n }\n\n public static List parseArray(String text, String path, Class clazz) {\n if (StrUtil.isEmpty(text)) {\n return null;\n }\n try {\n JsonNode treeNode = objectMapper.readTree(text);\n JsonNode pathNode = treeNode.path(path);\n return objectMapper.readValue(pathNode.toString(), objectMapper.getTypeFactory().constructCollectionType(List.class, clazz));\n } catch (IOException e) {\n log.error(\"json parse err,json:{}\", text, e);\n throw new RuntimeException(e);\n }\n }\n\n public static JsonNode parseTree(String text) {\n try {\n return objectMapper.readTree(text);\n } catch (IOException e) {\n log.error(\"json parse err,json:{}\", text, e);\n throw new RuntimeException(e);\n }\n }\n\n public static JsonNode parseTree(byte[] text) {\n try {\n return objectMapper.readTree(text);\n } catch (IOException e) {\n log.error(\"json parse err,json:{}\", text, e);\n throw new RuntimeException(e);\n }\n }\n\n public static boolean isJson(String text) {\n return JSONUtil.isTypeJSON(text);\n }\n\n}\n"
},
{
"path": "yshop-drink-boot3/yshop-framework/yshop-common/src/main/java/co/yixiang/yshop/framework/common/util/monitor/TracerUtils.java",
"content": "package co.yixiang.yshop.framework.common.util.monitor;\n\nimport org.apache.skywalking.apm.toolkit.trace.TraceContext;\n\n/**\n * 链路追踪工具类\n *\n * 考虑到每个 starter 都需要用到该工具类，所以放到 common 模块下的 util 包下\n *\n * @author yshop\n */\npublic class TracerUtils {\n\n /**\n * 私有化构造方法\n */\n private TracerUtils() {\n }\n\n /**\n * 获得链路追踪编号，直接返回 SkyWalking 的 TraceId。\n * 如果不存在的话为空字符串！！！\n *\n * @return 链路追踪编号\n */\n public static String getTraceId() {\n return TraceContext.traceId();\n }\n\n}\n"
},
{
"path": "yshop-drink-boot3/yshop-framework/yshop-common/src/main/java/co/yixiang/yshop/framework/common/util/number/MoneyUtils.java",
"content": "package co.yixiang.yshop.framework.common.util.number;\n\nimport cn.hutool.core.math.Money;\nimport cn.hutool.core.util.NumberUtil;\n\nimport java.math.BigDecimal;\nimport java.math.RoundingMode;\n\n/**\n * 金额工具类\n *\n * @author yshop\n */\npublic class MoneyUtils {\n\n /**\n * 金额的小数位数\n */\n private static final int PRICE_SCALE = 2;\n\n /**\n * 百分比对应的 BigDecimal 对象\n */\n public static final BigDecimal PERCENT_100 = BigDecimal.valueOf(100);\n\n /**\n * 计算百分比金额，四舍五入\n *\n * @param price 金额\n * @param rate 百分比，例如说 56.77% 则传入 56.77\n * @return 百分比金额\n */\n public static Integer calculateRatePrice(Integer price, Double rate) {\n return calculateRatePrice(price, rate, 0, RoundingMode.HALF_UP).intValue();\n }\n\n /**\n * 计算百分比金额，向下传入\n *\n * @param price 金额\n * @param rate 百分比，例如说 56.77% 则传入 56.77\n * @return 百分比金额\n */\n public static Integer calculateRatePriceFloor(Integer price, Double rate) {\n return calculateRatePrice(price, rate, 0, RoundingMode.FLOOR).intValue();\n }\n\n /**\n * 计算百分比金额\n *\n * @param price 金额（单位分）\n * @param count 数量\n * @param percent 折扣（单位分），列如 60.2%，则传入 6020\n * @return 商品总价\n */\n public static Integer calculator(Integer price, Integer count, Integer percent) {\n price = price * count;\n if (percent == null) {\n return price;\n }\n return MoneyUtils.calculateRatePriceFloor(price, (double) (percent / 100));\n }\n\n /**\n * 计算百分比金额\n *\n * @param price 金额\n * @param rate 百分比，例如说 56.77% 则传入 56.77\n * @param scale 保留小数位数\n * @param roundingMode 舍入模式\n */\n public static BigDecimal calculateRatePrice(Number price, Number rate, int scale, RoundingMode roundingMode) {\n return NumberUtil.toBigDecimal(price).multiply(NumberUtil.toBigDecimal(rate)) // 乘以\n .divide(BigDecimal.valueOf(100), scale, roundingMode); // 除以 100\n }\n\n /**\n * 分转元\n *\n * @param fen 分\n * @return 元\n */\n public static BigDecimal fenToYuan(int fen) {\n return new Money(0, fen).getAmount();\n }\n\n /**\n * 分转元（字符串）\n *\n * 例如说 fen 为 1 时，则结果为 0.01\n *\n * @param fen 分\n * @return 元\n */\n public static String fenToYuanStr(int fen) {\n return new Money(0, fen).toString();\n }\n\n /**\n * 金额相乘，默认进行四舍五入\n *\n * 位数：{@link #PRICE_SCALE}\n *\n * @param price 金额\n * @param count 数量\n * @return 金额相乘结果\n */\n public static BigDecimal priceMultiply(BigDecimal price, BigDecimal count) {\n if (price == null || count == null) {\n return null;\n }\n return price.multiply(count).setScale(PRICE_SCALE, RoundingMode.HALF_UP);\n }\n\n /**\n * 金额相乘（百分比），默认进行四舍五入\n *\n * 位数：{@link #PRICE_SCALE}\n *\n * @param price 金额\n * @param percent 百分比\n * @return 金额相乘结果\n */\n public static BigDecimal priceMultiplyPercent(BigDecimal price, BigDecimal percent) {\n if (price == null || percent == null) {\n return null;\n }\n return price.multiply(percent).divide(PERCENT_100, PRICE_SCALE, RoundingMode.HALF_UP);\n }\n\n}\n"
},
{
"path": "yshop-drink-boot3/yshop-framework/yshop-common/src/main/java/co/yixiang/yshop/framework/common/util/number/NumberUtils.java",
"content": "package co.yixiang.yshop.framework.common.util.number;\n\nimport cn.hutool.core.util.NumberUtil;\nimport cn.hutool.core.util.StrUtil;\n\nimport java.math.BigDecimal;\n\n/**\n * 数字的工具类，补全 {@link cn.hutool.core.util.NumberUtil} 的功能\n *\n * @author yshop\n */\npublic class NumberUtils {\n\n public static Long parseLong(String str) {\n return StrUtil.isNotEmpty(str) ? Long.valueOf(str) : null;\n }\n\n public static Integer parseInt(String str) {\n return StrUtil.isNotEmpty(str) ? Integer.valueOf(str) : null;\n }\n\n /**\n * 通过经纬度获取地球上两点之间的距离\n *\n * 参考 <DistanceUtil> 实现，目前它已经被 hutool 删除\n *\n * @param lat1 经度1\n * @param lng1 纬度1\n * @param lat2 经度2\n * @param lng2 纬度2\n * @return 距离，单位：千米\n */\n public static double getDistance(double lat1, double lng1, double lat2, double lng2) {\n double radLat1 = lat1 * Math.PI / 180.0;\n double radLat2 = lat2 * Math.PI / 180.0;\n double a = radLat1 - radLat2;\n double b = lng1 * Math.PI / 180.0 - lng2 * Math.PI / 180.0;\n double distance = 2 * Math.asin(Math.sqrt(Math.pow(Math.sin(a / 2), 2)\n + Math.cos(radLat1) * Math.cos(radLat2)\n * Math.pow(Math.sin(b / 2), 2)));\n distance = distance * 6378.137;\n distance = Math.round(distance * 10000d) / 10000d;\n return distance;\n }\n\n /**\n * 提供精确的乘法运算\n *\n * 和 hutool {@link NumberUtil#mul(BigDecimal...)} 的差别是，如果存在 null，则返回 null\n *\n * @param values 多个被乘值\n * @return 积\n */\n public static BigDecimal mul(BigDecimal... values) {\n for (BigDecimal value : values) {\n if (value == null) {\n return null;\n }\n }\n return NumberUtil.mul(values);\n }\n\n}\n"
},
{
"path": "yshop-drink-boot3/yshop-framework/yshop-common/src/main/java/co/yixiang/yshop/framework/common/util/object/BeanUtils.java",
"content": "package co.yixiang.yshop.framework.common.util.object;\n\nimport cn.hutool.core.bean.BeanUtil;\nimport co.yixiang.yshop.framework.common.pojo.PageResult;\nimport co.yixiang.yshop.framework.common.util.collection.CollectionUtils;\n\nimport java.util.List;\nimport java.util.function.Consumer;\n\n/**\n * Bean 工具类\n *\n * 1. 默认使用 {@link cn.hutool.core.bean.BeanUtil} 作为实现类，虽然不同 bean 工具的性能有差别，但是对绝大多数同学的项目，不用在意这点性能\n * 2. 针对复杂的对象转换，可以搜参考 AuthConvert 实现，通过 mapstruct + default 配合实现\n *\n * @author yshop\n */\npublic class BeanUtils {\n\n public static T toBean(Object source, Class targetClass) {\n return BeanUtil.toBean(source, targetClass);\n }\n\n public static T toBean(Object source, Class targetClass, Consumer peek) {\n T target = toBean(source, targetClass);\n if (target != null) {\n peek.accept(target);\n }\n return target;\n }\n\n public static List toBean(List source, Class targetType) {\n if (source == null) {\n return null;\n }\n return CollectionUtils.convertList(source, s -> toBean(s, targetType));\n }\n\n public static List toBean(List source, Class targetType, Consumer peek) {\n List list = toBean(source, targetType);\n if (list != null) {\n list.forEach(peek);\n }\n return list;\n }\n\n public static