pFad - Phonifier reborn

diff --git a/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/README.md b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/README.md new file mode 100644 index 00000000..a11a3834 --- /dev/null +++ b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/README.md @@ -0,0 +1,154 @@ +# APIJSONDemo + +## 支持多数据源-rediSQL + +redis table 表名规范: REDIS_TABLE_*
+开发人员可自行控制
+JedisBuildData
+public static final String REDIS_TABLE_KEY = "REDIS_TABLE_"; // rediSql table prefix
+ +Access、Request配置访问操作权限
+ +rediSQL安装使用
+https://github.com/RedBeardLab/rediSQL + +官方docker安装
+docker pull dalongrong/redisql +docker run -itd --name redisql -p 6399:6379 dalongrong/redisql + +rediSQL注意事项
+rediSQL免费版有后遥控制,每个小时会发送 redist info 统计信息
+

+ +可以配host ,弄一个nginx 本地代理解决,或者项目自己重新打包
+ +rediSQL java:
+https://github.com/RedBeardLab/JRediSQL
+https://www.youtube.com/watch?v=YRusC-AIq_g + +本示例用 redis cluster rediSQL, 具体redis集群模式, 开发人员自行控制
+将 libredis_sql.so 导入redis.config
+--loadmodule /etc/redis/libredis_sql.so
+rediSQL 创建数据库表命令
+``` +REDISQL.EXEC DB "CREATE TABLE REDIS_TABLE_A(id TEXT, A INT, B TEXT, C TEXT, userId TEXT);" + +REDISQL.EXEC DB "INSERT INTO REDIS_TABLE_A(id,A,B,C,userId) VALUES('1', 3, '1c', 'bar','1');" + + +REDISQL.EXEC DB "SELECT * FROM REDIS_TABLE_A;" + +REDISQL.EXEC DB "drop table REDIS_TABLE_A;" +``` + +测试用例
+``` +{ + "@datasource": "redisCluster", + "REDIS_TABLE_A":{ + "A": 1, + "B": "B", + "C": "C" + }, + "tag": "REDIS_TABLE_A", + "@explain": true, + "format": true +} + +{ + "REDIS_TABLE_A[]": [ + { + "A": 5, + "B": "5B", + "C": "5C" + }, + { + "A": 6, + "B": "6B", + "C": "6C" + }, + { + "A": 7, + "B": "7B", + "C": "7C" + } + ], + "tag": "REDIS_TABLE_A[]", + "@datasource": "redisCluster", + "@explain": true, + "format": true +} + +{ + "@datasource": "redisCluster", + "REDIS_TABLE_A": { + "id": "f2621698-99fa-4698-9fb0-8c7b585da403", + "A": 1, + "B": "1B" + }, + "tag": "REDIS_TABLE_A", + "@explain": true, + "format": true +} + +Request 表配置 +{"REDIS_TABLE_A[]": [{"MUST": "A,B", "REFUSE": "id"}], "INSERT": {"@role": "OWNER,ADMIN","@combine": "A | B"}} + +{ + "@datasource": "redisCluster", + "REDIS_TABLE_A": { + "A": 1, + "B": "1B", + "C": "1-1-1C" + }, + "tag": "REDIS_TABLE_A", + "@explain": true, + "format": true +} + +{ + "@datasource": "redisCluster", + "REDIS_TABLE_A:a": { + "@column":"a,b,c", + "b$": "7B%" + }, + "@explain": true, + "format": true +} + +{ + "@datasource": "redisCluster", + "REDIS_TABLE_A:a[]": { + "REDIS_TABLE_A": { + "@column":"a,b,c" + //"b$": "1%" + }, + "page":0, + "count":3, + "query": 2 + }, + "total@": "/REDIS_TABLE_A:a[]/total", + "@explain": true, + "format": true +} + +{ + "@datasource": "redisCluster", + "REDIS_TABLE_A": { + "id": "f2621698-99fa-4698-9fb0-8c7b585da403" + }, + "tag": "REDIS_TABLE_A", + "@explain": true, + "format": true +} + +{ + "@datasource": "redisCluster", + "REDIS_TABLE_A:a": { + "id{}": ["1","eb3dd7c9-bab6-410c-b70a-cbbc3bd12896", "c83b3cfa-034e-4a9e-b2cf-83520db1ce05"] + }, + "tag": "REDIS_TABLE_A[]", + "@explain": true, + "format": true +} +``` diff --git a/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/pom.xml b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/pom.xml new file mode 100644 index 00000000..06af836d --- /dev/null +++ b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/pom.xml @@ -0,0 +1,196 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 2.5.13 + + + apijson.demo + apijsondemo-multidatasource-rediSQL + 6.0.0 + + apijsondemo-multidatasource-rediSQL + Demo project for testing APIJSON server based on SpringBoot + + + UTF-8 + UTF-8 + 3.12.0 + 1.1.16 + 3.5.1 + 2.3.3 + 4.4 + 1.10 + 30.1.1-jre + 1.2.72 + 4.1.1 + 1.18.4 + 3.12.0 + 2.5 + 1.10 + 4.4 + 1.10 + 6.0.0 + 8.0.31 + 5.3.18 + 2.6.6 + 3.5.2 + 3.7.1 + 1.8 + + + + + + com.github.Tencent + APIJSON + ${apijson.version} + + + com.github.APIJSON + apijson-framework + ${apijson.version} + + + + + + + + + org.springframework.boot + spring-boot-starter-web + + + org.springframework + spring-context-support + ${spring-context-support.version} + + + org.springframework.boot + spring-boot-configuration-processor + ${spring-boot-configuration-processor.version} + true + + + com.alibaba + druid-spring-boot-starter + ${druid.version} + + + com.baomidou + dynamic-datasource-spring-boot-starter + ${dynamic-datasource-spring-boot-starter.version} + + + com.baomidou + mybatis-plus-boot-starter + ${mybatisplus.version} + + + com.baomidou + mybatis-plus-generator + + + + + com.baomidou + mybatis-plus-support + ${mybatis-plus-support.version} + + + org.apache.commons + commons-collections4 + ${commons-collections4.version} + + + mysql + mysql-connector-java + ${mysql.version} + + + com.google.guava + guava + ${guava.version} + + + org.projectlombok + lombok + ${lombok.version} + + + commons-io + commons-io + ${commons.io.version} + + + commons-codec + commons-codec + ${commons.codec.version} + + + commons-configuration + commons-configuration + ${commons.configuration.version} + + + redis.clients + jedis + ${jedis.version} + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + true + apijson.demo.DemoApplication + + + + + repackage + + + + + + org.apache.maven.plugins + maven-compiler-plugin + + 1.8 + 1.8 + + + + + + + + + jitpack.io + https://jitpack.io + + true + + + + + spring-snapshots + https://repo.spring.io/snapshot + + true + + + + spring-milestones + https://repo.spring.io/milestone + + + + \ No newline at end of file diff --git a/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DataBaseConfig.java b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DataBaseConfig.java new file mode 100644 index 00000000..6e261537 --- /dev/null +++ b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DataBaseConfig.java @@ -0,0 +1,22 @@ +package apijson.demo; + +import org.springframework.beans.factory.annotation.Value; +import org.springframework.context.annotation.Configuration; + +@Configuration +public class DataBaseConfig { + private String primary; + + @Value("${spring.datasource.dynamic.primary}") + public void setPrimary(String primary) { + this.primary = primary; + } + + public String getPrimary() { + return primary; + } + + public static DataBaseConfig getInstence() { + return SpringContextUtils.getBean(DataBaseConfig.class); + } +} diff --git a/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DataBaseUtil.java b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DataBaseUtil.java new file mode 100644 index 00000000..a4c6bbf3 --- /dev/null +++ b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DataBaseUtil.java @@ -0,0 +1,54 @@ +package apijson.demo; + +import java.util.regex.Matcher; +import java.util.regex.Pattern; + +import lombok.extern.log4j.Log4j2; + +@Log4j2 +public class DataBaseUtil { + + /** + * 根据url获取库名 + * @param url + * @return + */ + public static String getLibname(String url) { + Pattern p = Pattern.compile("jdbc:(?\\w+):.*((//)|@)(?.+):(?\\d+)(/|(;DatabaseName=)|:)(?\\w+)\\??.*"); + Matcher m = p.matcher(url); + if(m.find()) { + return m.group("dbName"); + } + return null; + } + + /*** + * primary: master + * strict: false + * @param datasource: 匹配不成功, 自动匹配默认数据库 + * @return + */ + public static javax.sql.DataSource getDataSource(String datasource) { + try { + return DynamicDataSource.getDetail(datasource).getDataSource(); // 数据源 + } catch (Exception e) { + throw new IllegalArgumentException("动态数据源配置错误 " + datasource); + } + } + + public static String getDruidUrl(String datasource) { + return DynamicDataSource.getDetail(datasource).getUrl(); // 数据库连接url + } + + public static String getDruidSchema(String datasource) { + return getLibname(DynamicDataSource.getDetail(datasource).getUrl()); // 数据库名; + } + + public static String getDruidDBAccount(String datasource) { + return DynamicDataSource.getDetail(datasource).getDbAccount(); // 数据库用户名 + } + + public static String getDruidDBPassword(String datasource) { + return DynamicDataSource.getDetail(datasource).getDbPassword(); // 数据库密码 + } +} diff --git a/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoApplication.java b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoApplication.java new file mode 100644 index 00000000..ef58ecff --- /dev/null +++ b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoApplication.java @@ -0,0 +1,103 @@ +/*Copyright ©2016 TommyLemon(https://github.com/TommyLemon/APIJSON) + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License.*/ + +package apijson.demo; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.boot.context.properties.EnableConfigurationProperties; +import org.springframework.boot.web.server.WebServerFactoryCustomizer; +import org.springframework.boot.web.servlet.server.ConfigurableServletWebServerFactory; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; +import org.springframework.web.servlet.config.annotation.CorsRegistry; +import org.springframework.web.servlet.config.annotation.WebMvcConfigurer; + +import apijson.Log; +import apijson.framework.APIJSONApplication; +import apijson.framework.APIJSONCreator; +import apijson.framework.APIJSONParser; +import apijson.orm.AbstractFunctionParser; +import apijson.orm.AbstractVerifier; +import apijson.orm.FunctionParser; +import apijson.orm.Parser; +import apijson.orm.SQLConfig; +import apijson.orm.SQLExecutor; + +/** + * Demo SpringBoot Application 主应用程序启动类右键这个类 > Run As > Java Application 具体见 + * SpringBoot 文档 + * https://www.springcloud.cc/spring-boot.html#using-boot-locating-the-main-class + * + * @author Lemon + */ +@Configuration +@SpringBootApplication +@EnableConfigurationProperties +public class DemoApplication implements WebServerFactoryCustomizer { + public static final String TAG = "DemoApplication"; + + public static void main(String[] args) throws Exception { + SpringApplication.run(DemoApplication.class, args); + Log.DEBUG = true; + APIJSONParser.IS_PRINT_BIG_LOG = false; + AbstractFunctionParser.ENABLE_SCRIPT_FUNCTION = true; + AbstractVerifier.IS_UPDATE_MUST_HAVE_ID_CONDITION = false; + APIJSONApplication.init(false); // 4.4.0 以上需要这句来保证以上 static 代码块中给 DEFAULT_APIJSON_CREATOR 赋值会生效 + } + + // SpringBoot 2.x 自定义端口方式 + @Override + public void customize(ConfigurableServletWebServerFactory server) { + server.setPort(8080); + } + + // 支持 APIAuto 中 JavaScript 代码跨域请求 + @Bean + public WebMvcConfigurer corsConfigurer() { + return new WebMvcConfigurer() { + @Override + public void addCorsMappings(CorsRegistry registry) { + registry.addMapping("/**").allowedOriginPatterns("*").allowedMethods("*").allowCredentials(true) + .maxAge(3600); + } + }; + } + + static { + // 使用本项目的自定义处理类 + APIJSONApplication.DEFAULT_APIJSON_CREATOR = new APIJSONCreator() { + @Override + public Parser createParser() { + return new DemoParser(); + } + + @Override + public SQLConfig createSQLConfig() { + return new DemoSQLConfig(); + } + + @Override + public FunctionParser createFunctionParser() { + return new DemoFunctionParser(); + } + + @Override + public SQLExecutor createSQLExecutor() { + return new DemoSQLExecutor(); + } + }; + } + +} diff --git a/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoController.java b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoController.java new file mode 100644 index 00000000..c91c58f3 --- /dev/null +++ b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoController.java @@ -0,0 +1,99 @@ +/*Copyright ©2016 TommyLemon(https://github.com/TommyLemon/APIJSON) + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License.*/ + +package apijson.demo; + +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.PathVariable; +import org.springframework.web.bind.annotation.PostMapping; +import org.springframework.web.bind.annotation.RequestBody; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RequestParam; +import org.springframework.web.bind.annotation.RestController; + +import java.net.URLDecoder; +import java.util.Map; + +import javax.servlet.http.HttpSession; + +import apijson.RequestMethod; +import apijson.StringUtil; +import apijson.framework.APIJSONController; +import apijson.orm.Parser; + + +/**请求路由入口控制器，包括通用增删改查接口等，转交给 APIJSON 的 Parser 来处理 + * 具体见 SpringBoot 文档 + * https://www.springcloud.cc/spring-boot.html#boot-features-spring-mvc + * 以及 APIJSON 通用文档 3.设计规范 3.1 操作方法 + * https://github.com/Tencent/APIJSON/blob/master/Document.md#3.1 + *
建议全通过HTTP POST来请求: + *
1.减少代码 - 客户端无需写HTTP GET,PUT等各种方式的请求代码 + *
2.提高性能 - 无需URL encode和decode + *
3.调试方便 - 建议使用 APIAuto(http://apijson.cn/api) 或 Postman + * @author Lemon + */ +@RestController +@RequestMapping("") +public class DemoController extends APIJSONController { + + @Override + public Parser newParser(HttpSession session, RequestMethod method) { + return super.newParser(session, method).setNeedVerify(false); // TODO 这里关闭校验，方便新手快速测试，实际线上项目建议开启 + } + + /**增删改查统一接口，这个一个接口可替代 7 个万能通用接口，牺牲一些路由解析性能来提升一点开发效率 + * @param method + * @param request + * @param session + * @return + */ + @PostMapping(value = "{method}") // 如果和其它的接口 URL 冲突，可以加前缀，例如改为 crud/{method} 或 Controller 注解 @RequestMapping("crud") + @Override + public String crud(@PathVariable String method, @RequestBody String request, HttpSession session) { + return super.crud(method, request, session); + } + + /**增删改查统一接口，这个一个接口可替代 7 个万能通用接口，牺牲一些路由解析性能来提升一点开发效率 + * @param method + * @param tag + * @param params + * @param request + * @param session + * @return + */ + @PostMapping("{method}/{tag}") // 如果和其它的接口 URL 冲突，可以加前缀，例如改为 crud/{method}/{tag} 或 Controller 注解 @RequestMapping("crud") + @Override + public String crudByTag(@PathVariable String method, @PathVariable String tag, @RequestParam Map params, @RequestBody String request, HttpSession session) { + return super.crudByTag(method, tag, params, request, session); + } + + /**获取 + * 只为兼容HTTP GET请求，推荐用HTTP POST，可删除 + * @param request 只用String，避免encode后未decode + * @param session + * @return + * @see {@link RequestMethod#GET} + */ + @GetMapping("get/{request}") + public String openGet(@PathVariable String request, HttpSession session) { + try { + request = URLDecoder.decode(request, StringUtil.UTF_8); + } catch (Exception e) { + // Parser 会报错 + } + return get(request, session); + } + +} \ No newline at end of file diff --git a/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoFunctionParser.java b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoFunctionParser.java new file mode 100644 index 00000000..92e729c7 --- /dev/null +++ b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoFunctionParser.java @@ -0,0 +1,93 @@ +package apijson.demo; + +import javax.servlet.http.HttpSession; + +import com.alibaba.fastjson.JSONObject; + +import apijson.NotNull; +import apijson.RequestMethod; +import apijson.StringUtil; +import apijson.framework.APIJSONFunctionParser; +import apijson.framework.APIJSONVerifier; +import lombok.extern.slf4j.Slf4j; + +@Slf4j +public class DemoFunctionParser extends APIJSONFunctionParser { + public DemoFunctionParser() { + this(null, null, 0, null, null); + } + + // 展示在远程函数内部可以用 this 拿到的东西 + public DemoFunctionParser(RequestMethod method, String tag, int version, JSONObject request, HttpSession session) { + super(method, tag, version, request, session); + } + + /*** + * 获取当前用户id + * + * @param current + * @return + */ + public String getCurrentUserId(@NotNull JSONObject current) { + if (this.getSession() == null) { + return "test"; // 启动时的自动测试 + } + return APIJSONVerifier.getVisitorId(getSession()); + } + + /** + * 一个最简单的远程函数示例，返回一个前面拼接了 Hello 的字符串 + * + * @param current + * @param name + * @return + * @throws Exception + */ + public String sayHello(@NotNull JSONObject current, @NotNull String name) throws Exception { + // 注意这里参数 name 是 key，不是 value + Object obj = current.get(name); + + if (this.getSession() == null) { + return "test"; // 启动时的自动测试 + } + + if (obj == null) { + throw new IllegalArgumentException(); + } + if (!(obj instanceof String)) { + throw new IllegalArgumentException(); + } + + // 之后可以用 this.getSession 拿到当前的 HttpSession + return "Hello, " + obj.toString(); + } + + /*** + * 密码加密 + * + * @param current + * @param id 添加id生成 + * @param password 密码字段名 + * @return + * @throws Exception + */ + public void pwdEncrypt(@NotNull JSONObject current, @NotNull String id, @NotNull String password) + throws Exception { + String c_password = current.getString(password); + current.put(password, c_password + "_" + System.currentTimeMillis()); + } + + public void childFunTest(@NotNull JSONObject current, @NotNull String addr) throws Exception { + String c_addr = current.getString(addr); + current.put(addr, c_addr + "_" + System.currentTimeMillis()); + } + + + public void removeKeys(@NotNull JSONObject current, String keys) { + String[] ks = StringUtil.split(keys, ";"); // 用分号 ; 分割 + // 根据 ks remove 掉 current 里的字段 + for (int i = 0; i < ks.length; i++) { + current.remove(ks[i]); + } + } +} diff --git a/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoObjectParser.java b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoObjectParser.java new file mode 100644 index 00000000..627de64c --- /dev/null +++ b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoObjectParser.java @@ -0,0 +1,26 @@ +package apijson.demo; + +import java.util.List; + +import javax.servlet.http.HttpSession; + +import com.alibaba.fastjson.JSONObject; + +import apijson.NotNull; +import apijson.RequestMethod; +import apijson.framework.APIJSONObjectParser; +import apijson.orm.Join; +import apijson.orm.SQLConfig; + +public class DemoObjectParser extends APIJSONObjectParser { + + public DemoObjectParser(HttpSession session, @NotNull JSONObject request, String parentPath, SQLConfig arrayConfig + , boolean isSubquery, boolean isTable, boolean isArrayMainTable) throws Exception { + super(session, request, parentPath, arrayConfig, isSubquery, isTable, isArrayMainTable); + } + + @Override + public SQLConfig newSQLConfig(RequestMethod method, String table, String alias, JSONObject request, List joinList, boolean isProcedure) throws Exception { + return DemoSQLConfig.newSQLConfig(method, table, alias, request, joinList, isProcedure); + } +} diff --git a/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoParser.java b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoParser.java new file mode 100644 index 00000000..e12333e6 --- /dev/null +++ b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoParser.java @@ -0,0 +1,35 @@ +package apijson.demo; + +import com.alibaba.fastjson.JSONObject; + +import apijson.RequestMethod; +import apijson.framework.APIJSONObjectParser; +import apijson.framework.APIJSONParser; +import apijson.orm.SQLConfig; + +public class DemoParser extends APIJSONParser { + public DemoParser() { + super(); + } + + public DemoParser(RequestMethod method) { + super(method); + } + + public DemoParser(RequestMethod method, boolean needVerify) { + super(method, needVerify); + } + + // 可重写来设置最大查询数量 + // @Override + // public int getMaxQueryCount() { + // return 50; + // } + + @Override + public APIJSONObjectParser createObjectParser(JSONObject request, String parentPath, SQLConfig arrayConfig, boolean isSubquery, boolean isTable, boolean isArrayMainTable) throws Exception { + return new DemoObjectParser(getSession(), request, parentPath, arrayConfig, isSubquery, isTable, isArrayMainTable).setMethod(getMethod()).setParser(this); + } + + +} \ No newline at end of file diff --git a/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoSQLConfig.java b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoSQLConfig.java new file mode 100644 index 00000000..6337d426 --- /dev/null +++ b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoSQLConfig.java @@ -0,0 +1,133 @@ +/*Copyright ©2016 TommyLemon(https://github.com/TommyLemon/APIJSON) + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License.*/ + +package apijson.demo; + +import java.util.UUID; + +import com.alibaba.fastjson.annotation.JSONField; + +import apijson.RequestMethod; +import apijson.framework.APIJSONSQLConfig; +import apijson.orm.AbstractSQLConfig; + + +/**SQL 配置 + * TiDB 用法和 MySQL 一致 + * 具体见详细的说明文档 C.开发说明 C-1-1.修改数据库链接 + * https://github.com/Tencent/APIJSON/blob/master/%E8%AF%A6%E7%BB%86%E7%9A%84%E8%AF%B4%E6%98%8E%E6%96%87%E6%A1%A3.md#c-1-1%E4%BF%AE%E6%94%B9%E6%95%B0%E6%8D%AE%E5%BA%93%E9%93%BE%E6%8E%A5 + * @author Lemon + */ +public class DemoSQLConfig extends APIJSONSQLConfig { + + public DemoSQLConfig() { + super(); + } + + public DemoSQLConfig(RequestMethod method, String table) { + super(method, table); + } + + static { +// DEFAULT_DATABASE = DATABASE_ELASTICSEARCH; // TODO 默认数据库类型，改成你自己的 +// DEFAULT_SCHEMA = "sys"; // TODO 默认数据库名/模式，改成你自己的，默认情况是 MySQL: sys, PostgreSQL: public, SQL Server: dbo, Oracle: + + // 表名和数据库不一致的，需要配置映射关系。只使用 APIJSONORM 时才需要； + // 如果用了 apijson-framework 且调用了 APIJSONApplication.init 则不需要 + // (间接调用 DemoVerifier.init 方法读取数据库 Access 表来替代手动输入配置)。 + // 但如果 Access 这张表的对外表名与数据库实际表名不一致，仍然需要这里注册。例如 + // TABLE_KEY_MAP.put(Access.class.getSimpleName(), "access"); + + SIMPLE_CALLBACK = new SimpleCallback() { + + @Override + public AbstractSQLConfig getSQLConfig(RequestMethod method, String database, String schema, + String datasource, String table) { + return new DemoSQLConfig(method, table); + } + + // 取消注释来实现数据库自增 id + @Override + public String newId(RequestMethod method, String database, String schema, String datasource, String table) { + if(table.equals("Access") || table.equals("Request") || table.equals("Function")){ + return null; + } + return UUID.randomUUID().toString(); // return null 则不生成 id，一般用于数据库自增 id + } + }; + } + + @JSONField(serialize = false) // 不在日志打印账号/密码等敏感信息，用了 UnitAuto 则一定要加 + @Override + public String getDBVersion() { + return DynamicDataSource.getDetail(this.getDatasource()).getDbVersion(); + } + + @JSONField(serialize = false) // 不在日志打印账号/密码等敏感信息，用了 UnitAuto 则一定要加 + @Override + public String getDatabase() { + if (super.getDatabase() != null) { + return super.getDatabase(); + } + try { + return DynamicDataSource.getDetail(this.getDatasource()).getDatabase(); + } catch (Exception e) { + throw new IllegalArgumentException("动态数据源配置错误 " + this.getDatasource()); + } + } + + @JSONField(serialize = false) // 不在日志打印账号/密码等敏感信息，用了 UnitAuto 则一定要加 + @Override + public String getSchema() { + if (super.getSchema() != null) { + return super.getSchema(); + } + try { + return DynamicDataSource.getDetail(this.getDatasource()).getSchema(); + } catch (Exception e) { + throw new IllegalArgumentException("动态数据源配置错误 " + this.getDatasource()); + } + } + + @JSONField(serialize = false) // 不在日志打印账号/密码等敏感信息，用了 UnitAuto 则一定要加 + @Override + public String getDBUri() { + try { + return DynamicDataSource.getDetail(this.getDatasource()).getUrl(); // 数据库连接url + } catch (Exception e) { + throw new IllegalArgumentException("动态数据源配置错误 " + this.getDatasource()); + } + } + + @JSONField(serialize = false) // 不在日志打印账号/密码等敏感信息，用了 UnitAuto 则一定要加 + @Override + public String getDBAccount() { + try { + return DynamicDataSource.getDetail(this.getDatasource()).getDbAccount(); + } catch (Exception e) { + throw new IllegalArgumentException("动态数据源配置错误 " + this.getDatasource()); + } + } + + @JSONField(serialize = false) // 不在日志打印账号/密码等敏感信息，用了 UnitAuto 则一定要加 + @Override + public String getDBPassword() { + try { + return DynamicDataSource.getDetail(this.getDatasource()).getDbPassword(); + } catch (Exception e) { + throw new IllegalArgumentException("动态数据源配置错误 " + this.getDatasource()); + } + } + +} diff --git a/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoSQLExecutor.java b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoSQLExecutor.java new file mode 100644 index 00000000..66b17e00 --- /dev/null +++ b/APIJSON-Java-Server/APIJSONDemo-MultiDataSource-RediSQL/src/main/java/apijson/demo/DemoSQLExecutor.java @@ -0,0 +1,206 @@ +/*Copyright ©2016 TommyLemon(https://github.com/TommyLemon/APIJSON) + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License.*/ + +package apijson.demo; + +import java.sql.Connection; +import java.sql.ResultSet; +import java.util.ArrayList; +import java.util.List; + +import javax.sql.DataSource; +import com.redbeardlab.redisql.client.ParseRediSQLReply; +import apijson.Log; +import apijson.NotNull; +import apijson.StringUtil; +import apijson.demo.resultSet.DataBuildResultSet; +import apijson.framework.APIJSONSQLExecutor; +import apijson.orm.SQLConfig; +import lombok.extern.log4j.Log4j2; + +/** + * SQL 执行器，支持连接池及多数据源具体见 https://github.com/Tencent/APIJSON/issues/151 + * + * @author Lemon + */ +@Log4j2 +public class DemoSQLExecutor extends APIJSONSQLExecutor { + public static final String TAG = "DemoSQLExecutor"; + + // 适配连接池，如果这里能拿到连接池的有效 Connection，则 SQLConfig 不需要配置 dbVersion, dbUri, dbAccount, + // dbPassword + @Override + public Connection getConnection(SQLConfig config) throws Exception { + String datasource = config.getDatasource(); + Log.d(TAG, "getConnection config.getDatasource() = " + datasource); + + String key = datasource + "-" + config.getDatabase(); + Connection conn = connectionMap.get(key); + if (conn == null || conn.isClosed()) { + DataSource dataSource = DataBaseUtil.getDataSource(datasource); + connectionMap.put(key, dataSource == null ? null : dataSource.getConnection()); + } + return super.getConnection(config); + } + + @Override + public ResultSet executeQuery(@NotNull SQLConfig config, String sql) throws Exception { + if (config.isRedis()) { + return redisExecuteQuery(config, sql); + } + return super.executeQuery(config, sql); + } + + @SuppressWarnings("unchecked") + public ResultSet redisExecuteQuery(@NotNull SQLConfig config, String sql) throws Exception { + List> rsData = new ArrayList<>(); + List headers = new ArrayList<>(); + // redis不支持explain 查询 + if (config.isExplain()) { + // 没有查询到数据 + return new DataBuildResultSet(null, headers, rsData); + } + + if (config.getColumn() != null) { + headers = config.getColumn(); + } + + if (config.getTable().startsWith(JedisBuildData.REDIS_TABLE_KEY)) { + if (config.getColumn() != null) { + headers = config.getColumn(); + } else { + // redisql不支持返回字段名, select * 请把字段填充进去 + throw new IllegalArgumentException("redis table 查询必须指定 column !"); + } + sql = StringUtil.isEmpty(sql) ? config.getSQL(false) : sql; + switch (config.getMethod()) { + case GET: + case HEAD: + List

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