{"id":40111,"date":"2023-07-29T09:03:33","date_gmt":"2023-05-20T12:31:17","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8spring-boot-2-0%e5%92%8ckotlin%e6%9d%a5%e5%ae%9e%e7%8e%b0%e4%b8%80%e4%b8%aa%e7%ae%80%e5%8d%95%e7%9a%84%e4%bb%a4%e7%89%8c%e8%ae%a4%e8%af%81%e7%9a%84rest-api%e6%9c%8d%e5%8a%a1%e5%99%a8\/"},"modified":"2024-04-30T15:52:34","modified_gmt":"2024-04-30T07:52:34","slug":"%e4%bd%bf%e7%94%a8spring-boot-2-0%e5%92%8ckotlin%e6%9d%a5%e5%ae%9e%e7%8e%b0%e4%b8%80%e4%b8%aa%e7%ae%80%e5%8d%95%e7%9a%84%e4%bb%a4%e7%89%8c%e8%ae%a4%e8%af%81%e7%9a%84rest-api%e6%9c%8d%e5%8a%a1%e5%99%a8","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8spring-boot-2-0%e5%92%8ckotlin%e6%9d%a5%e5%ae%9e%e7%8e%b0%e4%b8%80%e4%b8%aa%e7%ae%80%e5%8d%95%e7%9a%84%e4%bb%a4%e7%89%8c%e8%ae%a4%e8%af%81%e7%9a%84rest-api%e6%9c%8d%e5%8a%a1%e5%99%a8\/","title":{"rendered":"\u4f7f\u7528Spring Boot 2.0\u548cKotlin\u6765\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u4ee4\u724c\u8ba4\u8bc1\u7684REST API\u670d\u52a1\u5668"},"content":{"rendered":"

\u6211\u7528Spring Boot 2.0\u548cKotlin\u5b9e\u73b0\u4e86\u4e00\u4e2a\u7b80\u5355\u7684\u4ee4\u724c\u8ba4\u8bc1\u7684REST API\u670d\u52a1\u5668\uff0c\u8bb0\u5f55\u4e0b\u6765\u3002<\/p>\n

GitHub: takuya0301\/token-auth-rest-api-server<\/p>\n

GitHub\uff1atakuya0301\/token-auth-rest-api-server<\/p>\n

\u521b\u5efaDemo\u9879\u76ee<\/h1>\n

\u4f7f\u7528 curl \u547d\u4ee4\u521b\u5efa Demo \u9879\u76ee\u3002<\/p>\n

$<\/span> curl https:\/\/start.spring.io\/starter.tgz \\<\/span>\r\n    -d<\/span> type<\/span>=<\/span>gradle-project \\<\/span>\r\n    -d<\/span> language<\/span>=<\/span>kotlin \\<\/span>\r\n    -d<\/span> baseDir<\/span>=<\/span>demo \\<\/span>\r\n    -d<\/span> dependencies<\/span>=<\/span>web \\<\/span>\r\n| tar <\/span>xz\r\n<\/code><\/pre>\n
\u5982\u679c\u4f7f\u7528curl\u547d\u4ee4\u65f6\u9700\u8981\u4f7f\u7528start.spring.io\u7684\u5e2e\u52a9\uff0c\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u786e\u8ba4\u3002<\/p>\n
$<\/span> curl start.spring.io\r\n<\/code><\/pre>\n
\u5b9e\u73b0\/\u5b89\u88c5\/hello \u63a5\u53e3<\/h1>\n
\u5b9e\u73b0\u4e00\u4e2aGET \/hello\u7684\u7aef\u70b9\uff0c\u4ee5\u56de\u5e94\u5b57\u7b26\u4e32”Hello, world!”\u3002<\/p>\n
@SpringBootApplication<\/span>\r\n@RestController<\/span>\r\nclass<\/span> DemoApplication<\/span> {<\/span>\r\n    @GetMapping<\/span>(<\/span>\"\/hello\"<\/span>)<\/span>\r\n    fun<\/span> hello<\/span>()<\/span> =<\/span> \"Hello, world!\"<\/span>\r\n}<\/span>\r\n\r\nfun<\/span> main<\/span>(<\/span>args<\/span>:<\/span> Array<\/span><<\/span>String<\/span>>)<\/span> {<\/span>\r\n    runApplication<\/span><<\/span>DemoApplication<\/span>>(*<\/span>args<\/span>)<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u5f53\u542f\u52a8\u5e76\u4f7f\u7528curl\u547d\u4ee4\u8bbf\u95ee\u65f6\uff0c\u5c06\u663e\u793a\u201cHello, world!\u201d\u3002<\/p>\n
$<\/span> curl -X<\/span> GET localhost:8080\/hello\r\nHello, world!\r\n<\/span><\/code><\/pre>\n
\u6dfb\u52a0\u57fa\u672c\u8eab\u4efd\u9a8c\u8bc1<\/h1>\n
\u5f15\u5165Spring Security\u5e76\u6dfb\u52a0\u57fa\u672c\u8eab\u4efd\u9a8c\u8bc1\u3002<\/p>\n
\u8fd9\u6b21\u6211\u4eec\u5c06\u4f7f\u7528\u547d\u4ee4\u6765\u8986\u76d6 build.gradle \u6587\u4ef6\u5e76\u5f15\u5165 Spring Security\u3002<\/p>\n
$<\/span> cd <\/span>demo\r\n$<\/span> curl start.spring.io\/build.gradle \\<\/span>\r\n    -d<\/span> language<\/span>=<\/span>kotlin \\<\/span>\r\n    -d<\/span> dependencies<\/span>=<\/span>web,security \\<\/span>\r\n><\/span> build.gradle\r\n<\/code><\/pre>\n
\u4e0e\u901a\u8fc7\u624b\u5de5\u64cd\u4f5c\u5c06\u4ee5\u4e0b\u5dee\u5f02\u6dfb\u52a0\u5230build.gradle\u6587\u4ef6\u7684\u8fc7\u7a0b\u76f8\u540c\u3002<\/p>\n
--- a\/build.gradle\r\n<\/span>+++ b\/build.gradle\r\n<\/span>@@ -41,9 +41,11 @@<\/span> repositories {\r\n\r\n\r\n dependencies {\r\n+       compile('org.springframework.boot:spring-boot-starter-security')\r\n<\/span>        compile('org.springframework.boot:spring-boot-starter-web')\r\n        compile('com.fasterxml.jackson.module:jackson-module-kotlin')\r\n        compile(\"org.jetbrains.kotlin:kotlin-stdlib-jdk8\")\r\n        compile(\"org.jetbrains.kotlin:kotlin-reflect\")\r\n        testCompile('org.springframework.boot:spring-boot-starter-test')\r\n+       testCompile('org.springframework.security:spring-security-test')\r\n<\/span> }\r\n<\/code><\/pre>\n
\u5f53\u7cfb\u7edf\u542f\u52a8\u65f6\uff0c\u5c06\u663e\u793a\u751f\u6210\u7684\u7528\u4e8e\u57fa\u672c\u8eab\u4efd\u9a8c\u8bc1\u7684\u5bc6\u7801\u3002\u6bcf\u6b21\u542f\u52a8\u65f6\uff0c\u90fd\u4f1a\u751f\u6210\u4e00\u4e2a\u4e0d\u540c\u7684\u5bc6\u7801\u3002<\/p>\n
$<\/span> .\/gradlew bootRun\r\n...\r\n<\/span>2018-07-01 13:28:26.977  INFO 6754 --- [           main] .s.s.UserDetailsServiceAutoConfiguration : \r\n\r\nUsing generated security password: e846f86a-00fd-417a-ad8a-5f91270b6ffb\r\n\r\n<\/span>...\r\n<\/span><\/code><\/pre>\n
\u4f7f\u7528curl\u547d\u4ee4\u8bbf\u95ee\u65f6\uff0c\u5c06\u663e\u793a\u201c\u4f60\u597d\uff0c\u4e16\u754c\uff01\u201d\u6dfb\u52a0\u8ba4\u8bc1\u4fe1\u606f\u662f\u5173\u952e\u3002<\/p>\n
$<\/span> curl -X<\/span> GET localhost:8080\/hello -u<\/span> user:e846f86a-00fd-417a-ad8a-5f91270b6ffb\r\nHello, world!\r\n<\/span><\/code><\/pre>\n
\u6dfb\u52a0\u4ee4\u724c\u8ba4\u8bc1<\/h1>\n
\u4f7f\u7528Spring Session\u548cRedis\u8fdb\u884c\u914d\u7f6e\uff0c\u4ee5\u6dfb\u52a0\u4ee4\u724c\u9a8c\u8bc1\u3002<\/p>\n
\u540c\u6837\u5730\uff0c\u901a\u8fc7\u547d\u4ee4\u6765\u8986\u76d6build.gradle\u6587\u4ef6\u5e76\u5f15\u5165Spring Session\u548cRedis\u3002\u56e0\u4e3a\u8981\u5c06Redis\u7528\u4f5c\u4f1a\u8bdd\u5b58\u50a8\uff0c\u6240\u4ee5\u9700\u8981\u5728macOS\u4e0a\u4f7f\u7528Homebrew\u6765\u5b89\u88c5Redis\uff0c\u5e76\u53c2\u8003\u4f7f\u7528brew services\u547d\u4ee4\u6765\u542f\u52a8Redis\u670d\u52a1\u5668\u5e76\u5728\u672c\u5730\u4fdd\u6301\u5176\u8fd0\u884c\u3002<\/p>\n
$<\/span> curl start.spring.io\/build.gradle \\<\/span>\r\n    -d<\/span> language<\/span>=<\/span>kotlin \\<\/span>\r\n    -d<\/span> dependencies<\/span>=<\/span>web,security,session,data-redis \\<\/span>\r\n><\/span> build.gradle\r\n<\/code><\/pre>\n
\u4f7f\u7528\u624b\u5de5\u65b9\u5f0f\u5c06\u4e0b\u65b9\u7684\u5dee\u5f02\u9644\u52a0\u5230build.gradle\u4e2d\uff0c\u7c7b\u4f3c\u4e8e\u4ee5\u4e0b\u65b9\u6cd5\u3002<\/p>\n
--- a\/build.gradle\r\n<\/span>+++ b\/build.gradle\r\n<\/span>@@ -41,9 +41,11 @@<\/span> repositories {\r\n\r\n\r\n dependencies {\r\n+       compile('org.springframework.boot:spring-boot-starter-data-redis')\r\n<\/span>        compile('org.springframework.boot:spring-boot-starter-security')\r\n        compile('org.springframework.boot:spring-boot-starter-web')\r\n        compile('com.fasterxml.jackson.module:jackson-module-kotlin')\r\n+       compile('org.springframework.session:spring-session-data-redis')\r\n<\/span>        compile(\"org.jetbrains.kotlin:kotlin-stdlib-jdk8\")\r\n        compile(\"org.jetbrains.kotlin:kotlin-reflect\")\r\n        testCompile('org.springframework.boot:spring-boot-starter-test')\r\n<\/code><\/pre>\n
\u5728application.properties\u4e2d\u6dfb\u52a0Redis\u4f5c\u4e3a\u4f1a\u8bdd\u5b58\u50a8\uff0c\u4ee5\u542f\u7528Spring Session\u3002<\/p>\n
spring.session.store-type<\/span>=<\/span>redis<\/span>\r\n<\/code><\/pre>\n
\u5b9a\u4e49\u4e00\u4e2a\u7528\u4e8e\u4ee4\u724c\u8ba4\u8bc1\u7684Bean\u3002\u53c2\u8003\u4e86HttpSession\u548cRESTful API\u3002<\/p>\n
@Configuration<\/span>\r\nclass<\/span> SessionConfig<\/span> {<\/span>\r\n    @Bean<\/span>\r\n    fun<\/span> httpSessionIdResolver<\/span>():<\/span> HttpSessionIdResolver<\/span> =<\/span>\r\n            HeaderHttpSessionIdResolver<\/span>.<\/span>xAuthToken<\/span>()<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u5f53\u542f\u52a8\u5e76\u7528curl\u8bbf\u95ee\u65f6\uff0c\u5c06\u663e\u793a”Hello, World!”\u3002\u7531\u4e8e\u8eab\u4efd\u9a8c\u8bc1\u5bc6\u7801\u5728\u6bcf\u6b21\u542f\u52a8\u65f6\u90fd\u4f1a\u53d1\u751f\u53d8\u5316\uff0c\u6240\u4ee5\u52a1\u5fc5\u8bb0\u5f97\u8fdb\u884c\u4fee\u6b63\u3002\u672c\u6b21\u6211\u4eec\u5c06\u68c0\u67e5\u54cd\u5e94\u5934\u4e2d\u7684X-Auth-Token\u5934\u7684\u5185\u5bb9\uff0c\u56e0\u6b64\u5728curl\u547d\u4ee4\u4e2d\u6dfb\u52a0\u4e86”-i”\u9009\u9879\u3002<\/p>\n
$<\/span> curl -X<\/span> GET localhost:8080\/hello -i<\/span> -u<\/span> user:190eb4a2-1a11-4baa-8b39-cab0b557b9cd\r\nHTTP\/1.1 200 \r\nX-Content-Type-Options: nosniff\r\n<\/span>X-XSS-Protection: 1;<\/span> mode<\/span>=<\/span>block\r\nCache-Control: no-cache, no-store, max-age=0, must-revalidate\r\nPragma: no-cache\r\nExpires: 0\r\nX-Frame-Options: DENY\r\nX-Auth-Token: bf03b658-88c9-4de4-9682-f0520a4d12f0\r\n<\/span>Content-Type: text\/plain;<\/span>charset<\/span>=<\/span>UTF-8\r\nContent-Length: 14\r\nDate: Sun, 01 Jul 2018 08:18:27 GMT\r\n\r\nHello, world!\r\n<\/span><\/code><\/pre>\n
\u56e0\u4e3a\u6210\u529f\u8fdb\u884c\u4e86\u57fa\u672c\u8eab\u4efd\u9a8c\u8bc1\uff0c\u6240\u4ee5\u53ef\u4ee5\u4f7f\u7528 X-Auth-Token \u5934\u90e8\u7684\u4ee4\u724c\u8fdb\u884c\u8ba4\u8bc1\u3002\u5c1d\u8bd5\u4f7f\u7528 curl \u8fdb\u884c\u4ee4\u724c\u8ba4\u8bc1\u3002<\/p>\n
$<\/span> curl -X<\/span> GET localhost:8080\/hello -H<\/span> \"X-Auth-Token: bf03b658-88c9-4de4-9682-f0520a4d12f0\"<\/span>\r\nHello, world!\r\n<\/span><\/code><\/pre>\n
\u4f7f\u7528\u6570\u636e\u5e93\u4e2d\u4fdd\u5b58\u7684\u8ba4\u8bc1\u4fe1\u606f\u8fdb\u884c\u8ba4\u8bc1\u3002<\/h1>\n
\u4f7f\u7528Spring JDBC\u548cH2\u6570\u636e\u5e93\uff0c\u6839\u636e\u5b58\u50a8\u5728\u6570\u636e\u5e93\u4e2d\u7684\u8ba4\u8bc1\u4fe1\u606f\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u3002<\/p>\n
\u4f7f\u7528\u547d\u4ee4\u5c06build.gradle\u8986\u76d6\uff0c\u5e76\u5f15\u5165Spring JDBC\u548cH2\u6570\u636e\u5e93\u3002<\/p>\n
$<\/span> curl start.spring.io\/build.gradle \\<\/span>\r\n    -d<\/span> language<\/span>=<\/span>kotlin \\<\/span>\r\n    -d<\/span> dependencies<\/span>=<\/span>web,security,session,data-redis,jdbc,h2 \\<\/span>\r\n><\/span> build.gradle\r\n<\/code><\/pre>\n
\u7528\u624b\u5de5\u64cd\u4f5c\u5c06\u4e0b\u9762\u7684\u5dee\u5f02\u6dfb\u52a0\u5230 build.gradle \u4e2d\uff0c\u4e0e\u4e0b\u8ff0\u64cd\u4f5c\u76f8\u540c\u3002<\/p>\n
--- a\/build.gradle\r\n<\/span>+++ b\/build.gradle\r\n<\/span>@@ -42,12 +42,15 @@<\/span> repositories {\r\n\r\n dependencies {\r\n        compile('org.springframework.boot:spring-boot-starter-data-redis')\r\n+       compile('org.springframework.boot:spring-boot-starter-jdbc')\r\n<\/span>        compile('org.springframework.boot:spring-boot-starter-security')\r\n        compile('org.springframework.boot:spring-boot-starter-web')\r\n        compile('com.fasterxml.jackson.module:jackson-module-kotlin')\r\n        compile('org.springframework.session:spring-session-data-redis')\r\n+       compile('org.springframework.session:spring-session-jdbc')\r\n<\/span>        compile(\"org.jetbrains.kotlin:kotlin-stdlib-jdk8\")\r\n        compile(\"org.jetbrains.kotlin:kotlin-reflect\")\r\n+       runtime('com.h2database:h2')\r\n<\/span>        testCompile('org.springframework.boot:spring-boot-starter-test')\r\n        testCompile('org.springframework.security:spring-security-test')\r\n }\r\n<\/code><\/pre>\n
\u5b9a\u4e49\u4e00\u4e2a\u7528\u4e8e\u4ece\u6570\u636e\u5e93\u83b7\u53d6\u8ba4\u8bc1\u4fe1\u606f\u7684 Bean\u3002\u53c2\u8003\u4e86 JdbcDaoImpl\u3002JdbcUserDetailsManager \u662f JdbcDaoImpl \u7684\u5b50\u7c7b\u3002\u53ef\u4ee5\u53c2\u8003 Spring Boot \u7684\u793a\u4f8b spring-boot-sample-web-secure-jdbc\u3002<\/p>\n
@Configuration<\/span>\r\nclass<\/span> SecurityConfig<\/span> {<\/span>\r\n    @Bean<\/span>\r\n    fun<\/span> jdbcUserDetailsManager<\/span>(<\/span>dataSource<\/span>:<\/span> DataSource<\/span>):<\/span> JdbcUserDetailsManager<\/span> {<\/span>\r\n        val<\/span> jdbcUserDetailsManager<\/span> =<\/span> JdbcUserDetailsManager<\/span>()<\/span>\r\n        jdbcUserDetailsManager<\/span>.<\/span>setDataSource<\/span>(<\/span>dataSource<\/span>)<\/span>\r\n        return<\/span> jdbcUserDetailsManager<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u5728\u542f\u52a8\u65f6\u6dfb\u52a0 schema.sql \u4ee5\u521b\u5efa\u6570\u636e\u5e93\u6a21\u5f0f\u3002\u53c2\u8003 User Schema\u3002<\/p>\n
create<\/span> table<\/span> users<\/span>(<\/span>\r\n    username<\/span> varchar_ignorecase<\/span>(<\/span>50<\/span>)<\/span> not<\/span> null<\/span> primary<\/span> key<\/span>,<\/span>\r\n    password<\/span> varchar_ignorecase<\/span>(<\/span>50<\/span>)<\/span> not<\/span> null<\/span>,<\/span>\r\n    enabled<\/span> boolean<\/span> not<\/span> null<\/span>\r\n);<\/span>\r\n\r\ncreate<\/span> table<\/span> authorities<\/span> (<\/span>\r\n    username<\/span> varchar_ignorecase<\/span>(<\/span>50<\/span>)<\/span> not<\/span> null<\/span>,<\/span>\r\n    authority<\/span> varchar_ignorecase<\/span>(<\/span>50<\/span>)<\/span> not<\/span> null<\/span>,<\/span>\r\n    constraint<\/span> fk_authorities_users<\/span> foreign<\/span> key<\/span>(<\/span>username<\/span>)<\/span> references<\/span> users<\/span>(<\/span>username<\/span>)<\/span>\r\n);<\/span>\r\ncreate<\/span> unique<\/span> index<\/span> ix_auth_username<\/span> on<\/span> authorities<\/span> (<\/span>username<\/span>,<\/span>authority<\/span>);<\/span>\r\n<\/code><\/pre>\n
\u53e6\u5916\uff0c\u6dfb\u52a0 data.sql \u4ee5\u5728\u542f\u52a8\u65f6\u5c06\u7528\u6237\u6ce8\u518c\u5230\u6570\u636e\u5e93\u4e2d\u3002\u52a0\u4e0a{noop}\u7684\u5bc6\u7801\u8868\u793a\u662f\u53c2\u8003 DelegatingPasswordEncoder \u5b9e\u73b0\u7684\u3002DelegatingPasswordEncoder \u662f\u9ed8\u8ba4\u4f7f\u7528\u7684 PasswordEncoder\u3002<\/p>\n
insert<\/span> into<\/span> users<\/span> values<\/span> (<\/span>'user'<\/span>,<\/span> '{noop}password'<\/span>,<\/span> true<\/span>);<\/span>\r\ninsert<\/span> into<\/span> authorities<\/span> values<\/span> (<\/span>'user'<\/span>,<\/span> 'ROLE_USER'<\/span>);<\/span>\r\n<\/code><\/pre>\n
\u5f53\u60a8\u542f\u52a8\u5e76\u4f7f\u7528curl\u8bbf\u95ee\u65f6\uff0c\u5c06\u663e\u793a\u201cHello, world\uff01\u201d\u3002\u8ba4\u8bc1\u4fe1\u606f\u5c06\u4f7f\u7528\u5df2\u5728\u6570\u636e\u5e93\u4e2d\u6ce8\u518c\u7684\u7528\u6237\u7684\u4fe1\u606f\u3002<\/p>\n
$<\/span> curl -i<\/span> -X<\/span> GET localhost:8080\/hello -u<\/span> user:password\r\nHTTP\/1.1 200 \r\nX-Content-Type-Options: nosniff\r\n<\/span>X-XSS-Protection: 1;<\/span> mode<\/span>=<\/span>block\r\nCache-Control: no-cache, no-store, max-age=0, must-revalidate\r\nPragma: no-cache\r\nExpires: 0\r\nX-Frame-Options: DENY\r\nX-Auth-Token: f2c57a09-7ff6-4dd1-b322-bfb0759821cb\r\n<\/span>Content-Type: text\/plain;<\/span>charset<\/span>=<\/span>UTF-8\r\nContent-Length: 14\r\nDate: Tue, 03 Jul 2018 10:17:54 GMT\r\n\r\nHello, world!\r\n<\/span><\/code><\/pre>\n
\u7531\u4e8e\u4f7f\u7528\u4fdd\u5b58\u5728\u6570\u636e\u5e93\u4e2d\u7684\u8ba4\u8bc1\u4fe1\u606f\u8fdb\u884c\u4e86\u8ba4\u8bc1\uff0c\u56e0\u6b64\u53ef\u4ee5\u4f7f\u7528X-Auth-Token\u5934\u90e8\u7684\u4ee4\u724c\u8fdb\u884c\u8ba4\u8bc1\u3002\u8ba9\u6211\u4eec\u5c1d\u8bd5\u4f7f\u7528curl\u8fdb\u884c\u4ee4\u724c\u8ba4\u8bc1\u3002<\/p>\n
$<\/span> curl -X<\/span> GET localhost:8080\/hello -H<\/span> \"X-Auth-Token: f2c57a09-7ff6-4dd1-b322-bfb0759821cb\"<\/span>\r\nHello, world!\r\n<\/span><\/code><\/pre>\n
\u9002\u7528\u4e8eCORS\u7684\u529f\u80fd\u3002<\/h1>\n
\u4f7f\u7528Spring Security\u529f\u80fd\u652f\u6301CORS\u3002<\/p>\n
\u4e3a\u4e86\u652f\u6301CORS\uff0c\u9700\u8981\u914d\u7f6eHttpSecurity\u5e76\u5b9a\u4e49Bean\u3002\u53c2\u8003CORS\u8fdb\u884c\u8bbe\u7f6e\u3002<\/p>\n
\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u54cd\u5e94\u6765\u81ea Example Domain \u7684\u8bf7\u6c42\u3002\u6211\u4eec\u4f7f\u7528\u901a\u914d\u7b26\u6307\u5b9a\u5141\u8bb8\u6240\u6709 HTTP \u65b9\u6cd5\u548c HTTP \u8bf7\u6c42\u5934\u3002\u6211\u4eec\u5c06 X-Auth-Token \u54cd\u5e94\u5934\u6307\u5b9a\u4e3a\u66b4\u9732\u5934\u90e8\uff0c\u4ee5\u4fbf\u5728 JavaScript \u4e2d\u53ef\u4ee5\u83b7\u53d6\u3002<\/p>\n
@Configuration<\/span>\r\nclass<\/span> SecurityConfig<\/span> :<\/span> WebSecurityConfigurerAdapter<\/span>()<\/span> {<\/span>\r\n    override<\/span> fun<\/span> configure<\/span>(<\/span>http<\/span>:<\/span> HttpSecurity<\/span>)<\/span> {<\/span>\r\n        http<\/span>.<\/span>authorizeRequests<\/span>()<\/span>\r\n                .<\/span>anyRequest<\/span>().<\/span>authenticated<\/span>()<\/span>\r\n        http<\/span>.<\/span>cors<\/span>()<\/span>\r\n        http<\/span>.<\/span>httpBasic<\/span>()<\/span>\r\n    }<\/span>\r\n\r\n    @Bean<\/span>\r\n    fun<\/span> corsConfigurationSource<\/span>():<\/span> CorsConfigurationSource<\/span> {<\/span>\r\n        val<\/span> configuration<\/span> =<\/span> CorsConfiguration<\/span>()<\/span>\r\n        configuration<\/span>.<\/span>allowedOrigins<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"http:\/\/example.com\"<\/span>)<\/span>\r\n        configuration<\/span>.<\/span>allowedMethods<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"*\"<\/span>)<\/span>\r\n        configuration<\/span>.<\/span>allowedHeaders<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"*\"<\/span>)<\/span>\r\n        configuration<\/span>.<\/span>exposedHeaders<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"X-Auth-Token\"<\/span>)<\/span>\r\n        val<\/span> source<\/span> =<\/span> UrlBasedCorsConfigurationSource<\/span>()<\/span>\r\n        source<\/span>.<\/span>registerCorsConfiguration<\/span>(<\/span>\"\/**\"<\/span>,<\/span> configuration<\/span>)<\/span>\r\n        return<\/span> source<\/span>\r\n    }<\/span>\r\n\r\n    @Bean<\/span>\r\n    fun<\/span> jdbcUserDetailsManager<\/span>(<\/span>dataSource<\/span>:<\/span> DataSource<\/span>):<\/span> JdbcUserDetailsManager<\/span> {<\/span>\r\n        val<\/span> jdbcUserDetailsManager<\/span> =<\/span> JdbcUserDetailsManager<\/span>()<\/span>\r\n        jdbcUserDetailsManager<\/span>.<\/span>setDataSource<\/span>(<\/span>dataSource<\/span>)<\/span>\r\n        return<\/span> jdbcUserDetailsManager<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u8bbf\u95ee\u793a\u4f8b\u57df\u540d\uff0c\u5e76\u901a\u8fc7JavaScript\u63a7\u5236\u53f0\u53d1\u9001Basic\u8ba4\u8bc1\u8bf7\u6c42\u3002<\/p>\n
var<\/span> credentials<\/span> =<\/span> '<\/span>Basic <\/span>'<\/span> +<\/span> btoa<\/span>(<\/span>'<\/span>user:password<\/span>'<\/span>);<\/span>\r\nvar<\/span> xhr1<\/span> =<\/span> new<\/span> XMLHttpRequest<\/span>();<\/span>\r\nxhr1<\/span>.<\/span>open<\/span>(<\/span>'<\/span>GET<\/span>'<\/span>,<\/span> '<\/span>http:\/\/localhost:8080\/hello<\/span>'<\/span>);<\/span>\r\nxhr1<\/span>.<\/span>setRequestHeader<\/span>(<\/span>'<\/span>Authorization<\/span>'<\/span>,<\/span> credentials<\/span>);<\/span>\r\nxhr1<\/span>.<\/span>send<\/span>();<\/span>\r\n<\/code><\/pre>\n
\u4f7f\u7528 X-Auth-Token \u54cd\u5e94\u5934\u7684\u503c\u53d1\u9001\u4ee4\u724c\u8ba4\u8bc1\u8bf7\u6c42\u3002<\/p>\n
var<\/span> token<\/span> =<\/span> xhr1<\/span>.<\/span>getResponseHeader<\/span>(<\/span>'<\/span>X-Auth-Token<\/span>'<\/span>);<\/span>\r\nvar<\/span> xhr2<\/span> =<\/span> new<\/span> XMLHttpRequest<\/span>();<\/span>\r\nxhr2<\/span>.<\/span>open<\/span>(<\/span>'<\/span>GET<\/span>'<\/span>,<\/span> '<\/span>http:\/\/localhost:8080\/hello<\/span>'<\/span>);<\/span>\r\nxhr2<\/span>.<\/span>setRequestHeader<\/span>(<\/span>'<\/span>X-Auth-Token<\/span>'<\/span>,<\/span> token<\/span>);<\/span>\r\nxhr2<\/span>.<\/span>send<\/span>();<\/span>\r\n<\/code><\/pre>\n
\"ajax-get-request-to-cors-supported-rest-api-server.png\"<\/div>\n
\u5b9e\u73b0\/\u5b9e\u65bd POST \/hello \u7684\u7aef\u70b9<\/h1>\n
\u4f60\u597d\uff0c\uff01\u5b9e\u73b0\u4e00\u4e2a\u54cd\u5e94 POST \/hello \u7aef\u70b9\u7684\u7a0b\u5e8f\u3002<\/p>\n
@SpringBootApplication<\/span>\r\n@RestController<\/span>\r\nclass<\/span> DemoApplication<\/span> {<\/span>\r\n    @GetMapping<\/span>(<\/span>\"\/hello\"<\/span>)<\/span>\r\n    fun<\/span> hello<\/span>()<\/span> =<\/span> \"Hello, world!\"<\/span>\r\n\r\n    @PostMapping<\/span>(<\/span>\"\/hello\"<\/span>)<\/span>\r\n    fun<\/span> helloWithName<\/span>(<\/span>@RequestBody<\/span> name<\/span>:<\/span> String<\/span>)<\/span> =<\/span> \"Hello, $name!\"<\/span>\r\n}<\/span>\r\n\r\nfun<\/span> main<\/span>(<\/span>args<\/span>:<\/span> Array<\/span><<\/span>String<\/span>>)<\/span> {<\/span>\r\n    runApplication<\/span><<\/span>DemoApplication<\/span>>(*<\/span>args<\/span>)<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u6625\u5b63\u5b89\u5168\u9ed8\u8ba4\u542f\u7528 CSRF \u4fdd\u62a4\u3002\u5bf9\u4e8e POST \u8bf7\u6c42\uff0c\u4f1a\u8981\u6c42\u63d0\u4f9b CSRF \u4ee4\u724c\uff0c\u800c\u901a\u8fc7 CORS \u6765\u68c0\u67e5 Origin \u6765\u5b9e\u65bd CSRF \u4fdd\u62a4\u3002\u56e0\u6b64\uff0c\u5efa\u8bae\u53c2\u8003\u914d\u7f6e CSRF \u4fdd\u62a4\u548c CSRF \u9632\u62a4\u5907\u5fd8\u5355\uff0c\u5c06\u9ed8\u8ba4\u7684 CSRF \u4fdd\u62a4\u8bbe\u7f6e\u4e3a\u65e0\u6548\u3002<\/p>\n
@Configuration<\/span>\r\nclass<\/span> SecurityConfig<\/span> :<\/span> WebSecurityConfigurerAdapter<\/span>()<\/span> {<\/span>\r\n    override<\/span> fun<\/span> configure<\/span>(<\/span>http<\/span>:<\/span> HttpSecurity<\/span>)<\/span> {<\/span>\r\n        http<\/span>.<\/span>authorizeRequests<\/span>()<\/span>\r\n                .<\/span>anyRequest<\/span>().<\/span>authenticated<\/span>()<\/span>\r\n        http<\/span>.<\/span>cors<\/span>()<\/span>\r\n        http<\/span>.<\/span>csrf<\/span>().<\/span>disable<\/span>()<\/span>\r\n        http<\/span>.<\/span>httpBasic<\/span>()<\/span>\r\n    }<\/span>\r\n\r\n    @Bean<\/span>\r\n    fun<\/span> corsConfigurationSource<\/span>():<\/span> CorsConfigurationSource<\/span> {<\/span>\r\n        val<\/span> configuration<\/span> =<\/span> CorsConfiguration<\/span>()<\/span>\r\n        configuration<\/span>.<\/span>allowedOrigins<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"http:\/\/example.com\"<\/span>)<\/span>\r\n        configuration<\/span>.<\/span>allowedMethods<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"*\"<\/span>)<\/span>\r\n        configuration<\/span>.<\/span>allowedHeaders<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"*\"<\/span>)<\/span>\r\n        configuration<\/span>.<\/span>exposedHeaders<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"X-Auth-Token\"<\/span>)<\/span>\r\n        val<\/span> source<\/span> =<\/span> UrlBasedCorsConfigurationSource<\/span>()<\/span>\r\n        source<\/span>.<\/span>registerCorsConfiguration<\/span>(<\/span>\"\/**\"<\/span>,<\/span> configuration<\/span>)<\/span>\r\n        return<\/span> source<\/span>\r\n    }<\/span>\r\n\r\n    @Bean<\/span>\r\n    fun<\/span> jdbcUserDetailsManager<\/span>(<\/span>dataSource<\/span>:<\/span> DataSource<\/span>):<\/span> JdbcUserDetailsManager<\/span> {<\/span>\r\n        val<\/span> jdbcUserDetailsManager<\/span> =<\/span> JdbcUserDetailsManager<\/span>()<\/span>\r\n        jdbcUserDetailsManager<\/span>.<\/span>setDataSource<\/span>(<\/span>dataSource<\/span>)<\/span>\r\n        return<\/span> jdbcUserDetailsManager<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u8bbf\u95ee\u793a\u4f8b\u57df\u5e76\u4eceJavaScript\u63a7\u5236\u53f0\u53d1\u9001\u57fa\u672c\u8eab\u4efd\u9a8c\u8bc1\u8bf7\u6c42\u3002<\/p>\n
var<\/span> credentials<\/span> =<\/span> '<\/span>Basic <\/span>'<\/span> +<\/span> btoa<\/span>(<\/span>'<\/span>user:password<\/span>'<\/span>);<\/span>\r\nvar<\/span> xhr1<\/span> =<\/span> new<\/span> XMLHttpRequest<\/span>();<\/span>\r\nxhr1<\/span>.<\/span>open<\/span>(<\/span>'<\/span>POST<\/span>'<\/span>,<\/span> '<\/span>http:\/\/localhost:8080\/hello<\/span>'<\/span>);<\/span>\r\nxhr1<\/span>.<\/span>setRequestHeader<\/span>(<\/span>'<\/span>Authorization<\/span>'<\/span>,<\/span> credentials<\/span>);<\/span>\r\nxhr1<\/span>.<\/span>send<\/span>(<\/span>'<\/span>takuya<\/span>'<\/span>);<\/span>\r\n<\/code><\/pre>\n
\u4f7f\u7528X-Auth-Token\u54cd\u5e94\u5934\u7684\u503c\u53d1\u9001\u4ee4\u724c\u8ba4\u8bc1\u8bf7\u6c42\u3002<\/p>\n
var<\/span> token<\/span> =<\/span> xhr1<\/span>.<\/span>getResponseHeader<\/span>(<\/span>'<\/span>X-Auth-Token<\/span>'<\/span>);<\/span>\r\nvar<\/span> xhr2<\/span> =<\/span> new<\/span> XMLHttpRequest<\/span>();<\/span>\r\nxhr2<\/span>.<\/span>open<\/span>(<\/span>'<\/span>POST<\/span>'<\/span>,<\/span> '<\/span>http:\/\/localhost:8080\/hello<\/span>'<\/span>);<\/span>\r\nxhr2<\/span>.<\/span>setRequestHeader<\/span>(<\/span>'<\/span>X-Auth-Token<\/span>'<\/span>,<\/span> token<\/span>);<\/span>\r\nxhr2<\/span>.<\/span>send<\/span>(<\/span>'<\/span>takuya<\/span>'<\/span>);<\/span>\r\n<\/code><\/pre>\n
\"ajax-post-request-to-cors-supported-rest-api-server.png\"<\/div>\n
\u6291\u5236\u4f1a\u8bdd\u751f\u6210<\/h1>\n
\u4e0d\u5141\u8bb8\u5728\u672a\u8ba4\u8bc1\u72b6\u6001\u4e0b\u751f\u6210\u4ee4\u724c\u4ee5\u9632\u6b62\u4f1a\u8bdd\u751f\u6210\u3002<\/p>\n
\u751f\u6210\u672a\u8ba4\u8bc1\u72b6\u6001\u7684\u4f1a\u8bdd\u7684\u539f\u56e0\u662f\u4e3a\u4e86\u80fd\u591f\u5c06\u8bf7\u6c42\u7684URL\u4fdd\u5b58\u5728\u4f1a\u8bdd\u4e2d\uff0c\u5728\u8ba4\u8bc1\u540e\u8fdb\u884c\u91cd\u5b9a\u5411\u3002<\/p>\n
\u4f60\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e NullRequestCache \u6765\u7981\u7528\u8be5\u529f\u80fd\uff0c\u56e0\u4e3a\u5b83\u662f\u7531 HttpSessionRequestCache \u5b9e\u73b0\u7684\u3002<\/p>\n
@Configuration<\/span>\r\nclass<\/span> SecurityConfig<\/span> :<\/span> WebSecurityConfigurerAdapter<\/span>()<\/span> {<\/span>\r\n    override<\/span> fun<\/span> configure<\/span>(<\/span>http<\/span>:<\/span> HttpSecurity<\/span>)<\/span> {<\/span>\r\n        http<\/span>.<\/span>authorizeRequests<\/span>()<\/span>\r\n                .<\/span>anyRequest<\/span>().<\/span>authenticated<\/span>()<\/span>\r\n        http<\/span>.<\/span>cors<\/span>()<\/span>\r\n        http<\/span>.<\/span>csrf<\/span>().<\/span>disable<\/span>()<\/span>\r\n        http<\/span>.<\/span>httpBasic<\/span>()<\/span>\r\n        http<\/span>.<\/span>requestCache<\/span>().<\/span>requestCache<\/span>(<\/span>NullRequestCache<\/span>())<\/span>\r\n    }<\/span>\r\n\r\n    @Bean<\/span>\r\n    fun<\/span> corsConfigurationSource<\/span>():<\/span> CorsConfigurationSource<\/span> {<\/span>\r\n        val<\/span> configuration<\/span> =<\/span> CorsConfiguration<\/span>()<\/span>\r\n        configuration<\/span>.<\/span>allowedOrigins<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"http:\/\/example.com\"<\/span>)<\/span>\r\n        configuration<\/span>.<\/span>allowedMethods<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"*\"<\/span>)<\/span>\r\n        configuration<\/span>.<\/span>allowedHeaders<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"*\"<\/span>)<\/span>\r\n        configuration<\/span>.<\/span>exposedHeaders<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"X-Auth-Token\"<\/span>)<\/span>\r\n        val<\/span> source<\/span> =<\/span> UrlBasedCorsConfigurationSource<\/span>()<\/span>\r\n        source<\/span>.<\/span>registerCorsConfiguration<\/span>(<\/span>\"\/**\"<\/span>,<\/span> configuration<\/span>)<\/span>\r\n        return<\/span> source<\/span>\r\n    }<\/span>\r\n\r\n    @Bean<\/span>\r\n    fun<\/span> jdbcUserDetailsManager<\/span>(<\/span>dataSource<\/span>:<\/span> DataSource<\/span>):<\/span> JdbcUserDetailsManager<\/span> {<\/span>\r\n        val<\/span> jdbcUserDetailsManager<\/span> =<\/span> JdbcUserDetailsManager<\/span>()<\/span>\r\n        jdbcUserDetailsManager<\/span>.<\/span>setDataSource<\/span>(<\/span>dataSource<\/span>)<\/span>\r\n        return<\/span> jdbcUserDetailsManager<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u7528 curl \u53d1\u9001\u5931\u8d25\u7684\u8ba4\u8bc1\u8bf7\u6c42\u540e\uff0c\u786e\u8ba4 X-Auth-Token \u54cd\u5e94\u5934\u4e0d\u518d\u5b58\u5728\u3002<\/p>\n
$<\/span> curl -i<\/span> -X<\/span> GET localhost:8080\/hello\r\nHTTP\/1.1 401 \r\nWWW-Authenticate: Basic realm=\"Realm\"\r\nX-Content-Type-Options: nosniff\r\n<\/span>X-XSS-Protection: 1;<\/span> mode<\/span>=<\/span>block\r\nCache-Control: no-cache, no-store, max-age=0, must-revalidate\r\nPragma: no-cache\r\nExpires: 0\r\nX-Frame-Options: DENY\r\n<\/span>Content-Type: application\/json;<\/span>charset<\/span>=<\/span>UTF-8\r\nTransfer-Encoding: chunked\r\nDate: Sat, 14 Jul 2018 10:05:29 GMT\r\n\r\n{\"timestamp\":\"2018-07-14T10:05:29.720+0000\",\"status\":401,\"error\":\"Unauthorized\",\"message\":\"Unauthorized\",\"path\":\"\/hello\"}\r\n<\/span><\/code><\/pre>\n
\n
\u6211\u5728\u672c\u6b21\u4e2d\u8bb2\u89e3\u4e86\u4f7f\u7528Spring Boot 2.0\u548cKotlin\u5b9e\u73b0\u7b80\u5355\u4ee4\u724c\u8ba4\u8bc1\u7684REST API\u670d\u52a1\u5668\u7684\u6b65\u9aa4\u3002\u4e0b\u4e00\u6b21\u6211\u8ba1\u5212\u5c1d\u8bd5\u5b9e\u73b0\u7528\u6237\u6ce8\u518c\u3002<\/p>\n
\u8bf7\u63d0\u4f9b\u53c2\u8003\u8d44\u6599\u3002
\n\u8bf7\u63d0\u4f9b\u6587\u732e\u53c2\u8003\u3002<\/h1>\n
\u4ee5\u4e0b\u662f\u60a8\u8981\u6c42\u7684\u539f\u6587\u7684\u4e2d\u6587\u91ca\u4e49\uff1a
\nhttps:\/\/docs.spring.io\/spring-boot\/docs\/2.0.3.RELEASE\/reference\/htmlsingle\/
\nhttps:\/\/docs.spring.io\/spring-security\/site\/docs\/5.0.6.RELEASE\/reference\/htmlsingle\/
\nhttps:\/\/docs.spring.io\/spring-session\/docs\/2.0.4.RELEASE\/reference\/htmlsingle\/
\nhttps:\/\/www.owasp.org\/index.php\/CSRF_Prevention_Cheat_Sheet<\/p>\n","protected":false},"excerpt":{"rendered":"
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