{"id":40191,"date":"2023-09-24T20:36:13","date_gmt":"2023-08-11T05:46:57","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e8%ae%a9%e6%88%91%e4%bb%ac%e4%bb%8espring-boot2%e5%8f%91%e9%80%81%e7%94%b5%e5%ad%90%e9%82%ae%e4%bb%b6\/"},"modified":"2024-01-15T10:31:55","modified_gmt":"2024-01-15T02:31:55","slug":"%e8%ae%a9%e6%88%91%e4%bb%ac%e4%bb%8espring-boot2%e5%8f%91%e9%80%81%e7%94%b5%e5%ad%90%e9%82%ae%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e8%ae%a9%e6%88%91%e4%bb%ac%e4%bb%8espring-boot2%e5%8f%91%e9%80%81%e7%94%b5%e5%ad%90%e9%82%ae%e4%bb%b6\/","title":{"rendered":"\u8ba9\u6211\u4eec\u4eceSpring Boot2\u53d1\u9001\u7535\u5b50\u90ae\u4ef6"},"content":{"rendered":"

\u9996\u5148<\/h1>\n

\u6211\u8ba4\u4e3a\u5f53\u8c08\u5230\u4f7f\u7528Java\uff08Kotlin\uff09\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u65f6\uff0c\u5927\u591a\u6570\u4eba\u4f1a\u9009\u62e9\u4f7f\u7528javamail\uff0c\u4f46\u7531\u4e8espring\u4e5f\u5177\u6709\u7535\u5b50\u90ae\u4ef6\u529f\u80fd\uff0c\u6240\u4ee5\u6211\u7814\u7a76\u4e86\u8fd9\u65b9\u9762\u7684\u529f\u80fd\u3002<\/p>\n

\u5728\u4ee3\u7801\u5305\u4e2d\u6709\u4e00\u4e2a\u540d\u4e3adatabasetest\u7684\u6e90\u4ee3\u7801\u6587\u4ef6\uff0c\u4f46\u53ea\u662f\u91cd\u590d\u4f7f\u7528\u4e86\u53e6\u4e00\u4e2a\u4eba\u7684\u4ee3\u7801\uff0c\u8bf7\u4e0d\u8981\u5728\u610f\u3002<\/p>\n

\u73af\u5883<\/h1>\n

Kotlin \u662f\u4e00\u79cd\u7f16\u7a0b\u8bed\u8a00\uff0cSpring-boot 2.0.1.RELEASE \u662f\u4e00\u4e2a\u6846\u67b6\u7248\u672c\u3002<\/p>\n

\u6211\u4f7f\u7528smtp4dev\u4f5c\u4e3aSMTP\u670d\u52a1\u5668\u3002\u867d\u7136FakeSMTP\u66f4\u7b80\u5355\uff0c\u4f46\u4f5c\u4e3a\u6b63\u5f0f\u4f7f\u7528\u65f6\u6709\u4e9b\u90e8\u5206\u4e0d\u591f\u5b8c\u6574\uff0c\u6240\u4ee5\u6211\u653e\u5f03\u4e86\u3002\u867d\u7136\u559c\u6b22\u5b83\u7684\u7b80\u5355\u6027\u3002<\/p>\n

\u4f9d\u8d56<\/h1>\n

\u8fd9\u6b21\u6211\u4eec\u4f7f\u7528Maven\u8fdb\u884c\u64cd\u4f5c\uff0c\u9700\u8981\u5728pom.xml\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\u3002<\/p>\n

<dependency>\r\n    <groupId>org.springframework.boot<\/groupId>\r\n    <artifactId>spring-boot-starter-mail<\/artifactId>\r\n<\/dependency>\r\n<\/code><\/pre>\n
\u5148\u8bd5\u7740\u53d1\u9001\u4e00\u5c01\u7b80\u5355\u7684\u7535\u5b50\u90ae\u4ef6\u3002<\/h1>\n
\u6211\u6682\u65f6\u53d1\u9001\u4e00\u5c01\u7b80\u5355\u7684\u6587\u672c\u90ae\u4ef6\u8bd5\u8bd5\u770b\u3002<\/p>\n
spring.mail.host<\/span>=<\/span>localhost<\/span>\r\nspring.mail.port<\/span>=<\/span>25<\/span>\r\n<\/code><\/pre>\n
package<\/span> com.tasogarei.databasetest.contorller<\/span>\r\n\r\nimport<\/span> org.springframework.beans.factory.annotation.Autowired<\/span>\r\nimport<\/span> org.springframework.http.ResponseEntity<\/span>\r\nimport<\/span> org.springframework.mail.MailException<\/span>\r\nimport<\/span> org.springframework.mail.MailSender<\/span>\r\nimport<\/span> org.springframework.mail.SimpleMailMessage<\/span>\r\nimport<\/span> org.springframework.stereotype.Controller<\/span>\r\nimport<\/span> org.springframework.web.bind.annotation.GetMapping<\/span>\r\nimport<\/span> org.springframework.web.bind.annotation.ResponseBody<\/span>\r\n\r\n@Controller<\/span>\r\nclass<\/span> MailController<\/span> {<\/span>\r\n    @Autowired<\/span>\r\n    lateinit<\/span> var<\/span> mailSender<\/span> :<\/span> MailSender<\/span>\r\n\r\n    @ResponseBody<\/span>\r\n    @GetMapping<\/span>(<\/span>\"\/mail\"<\/span>)<\/span>\r\n    fun<\/span> sendmail<\/span>()<\/span> :<\/span> ResponseEntity<\/span><<\/span>String<\/span>><\/span> {<\/span>\r\n        var<\/span> message<\/span> =<\/span> SimpleMailMessage<\/span>().<\/span>apply<\/span> {<\/span>\r\n            setFrom<\/span>(<\/span> \"test@test.jp\"<\/span>)<\/span>\r\n            setTo<\/span>(<\/span>\"tasogarei34@gmail.com\"<\/span>)<\/span>\r\n            setSubject<\/span>(<\/span>\"test subject\"<\/span>)<\/span>\r\n            setText<\/span>(<\/span>\"test body\"<\/span>)<\/span>\r\n        }<\/span>\r\n        try<\/span> {<\/span>\r\n            mailSender<\/span>.<\/span>send<\/span>(<\/span>message<\/span>)<\/span>\r\n        }<\/span> catch<\/span> (<\/span>e<\/span> :<\/span> MailException<\/span>)<\/span> {<\/span>\r\n            \/\/ do not something<\/span>\r\n        }<\/span>\r\n        return<\/span> ResponseEntity<\/span>.<\/span>ok<\/span>().<\/span>build<\/span>()<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u53ea\u9700\u8981\u8fd9\u4e48\u505a\u5c31\u6ca1\u6709\u95ee\u9898\u3002
\n\u7531\u4e8e\u652f\u6301SmtpAuth\uff0c\u60a8\u53ea\u9700\u6dfb\u52a0\u4e00\u4e9b\u5c5e\u6027\u5373\u53ef\u5b9e\u73b0\u8fd9\u4e9b\u3002
\n\u5373\u4f7f\u8981\u5c06MTA\u66f4\u6539\u4e3aGmail\u5e76\u53d1\u9001\uff0c\u4e5f\u5f88\u5bb9\u6613\u5b9e\u73b0\u3002
\n\u4f46\u8bf7\u6ce8\u610f\uff0c\u5982\u679c\u4e0d\u8fdb\u884c\u8fd9\u8fb9\u7684\u8bbe\u7f6e\uff0c\u5e94\u7528\u7a0b\u5e8f\u5c06\u65e0\u6cd5\u53d1\u9001\u3002
\n\u7531\u4e8e\u5f88\u5bb9\u6613\u5c06\u90ae\u4ef6\u53d1\u9001\u5230\u5916\u90e8\uff0c\u6240\u4ee5\u6211\u8ba4\u4e3a\u6700\u597d\u4e0d\u8981\u4f7f\u7528\u6b64\u8bbe\u7f6e\u6765\u786e\u8ba4\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u3002
\n\u55ef\uff0c\u867d\u7136\u81ea\u5df1\u7684MTA\u8bbe\u7f6e\u5f88\u9ebb\u70e6\uff0c\u4f46smtp4dev\u4e5f\u652f\u6301SmtpAuth\uff0c\u6240\u4ee5\u6211\u4eec\u4f7f\u7528\u5b83\u6765\u8fdb\u884c\u6d4b\u8bd5\u5427\u3002<\/p>\n
\u6211\u53ea\u4f1a\u5217\u4e3e\u57fa\u672c\u8bbe\u7f6e\u3002<\/p>\n
spring.mail.host<\/span>=<\/span>smtp.gmail.com<\/span>\r\nspring.mail.port<\/span>=<\/span>587<\/span>\r\nspring.mail.username<\/span>=<\/span>{your mail address}<\/span>\r\nspring.mail.password<\/span>=<\/span>{your password}<\/span>\r\nspring.mail.properties.mail.smtp.auth<\/span>=<\/span>true<\/span>\r\nspring.mail.properties.mail.smtp.starttls.enable<\/span>=<\/span>true<\/span>\r\n<\/code><\/pre>\n
\u5c06\u6a21\u677f\u6ce8\u518c\u5230Bean\u5e76\u53d1\u9001\u3002<\/h1>\n
\u7531\u65bcSimpleMailMessage\u53ef\u4ee5\u88ab\u8a3b\u518a\u70ba\u4e00\u500bBean\uff0c\u6240\u4ee5\u53ef\u4ee5\u5c07\u5176\u8a3b\u518a\u70ba\u6a21\u677f\uff0c\u4e26\u5728\u5176\u4ed6\u5730\u65b9\u8a2d\u5b9a\u53ef\u8b8a\u90e8\u5206\u5f8c\u9032\u884c\u767c\u9001\u3002
\n\u56e0\u70ba\u9019\u7a2e\u65b9\u5f0f\u4e0d\u592a\u76f4\u89c0\uff0c\u6211\u89ba\u5f97\u6700\u597d\u4e0d\u8981\u4f7f\u7528\u3002<\/p>\n
spring.mail.host=localhost\r\nspring.mail.port=25\r\n<\/code><\/pre>\n
package<\/span> com.tasogarei.databasetest.config<\/span>\r\n\r\nimport<\/span> org.springframework.context.annotation.Bean<\/span>\r\nimport<\/span> org.springframework.context.annotation.Configuration<\/span>\r\nimport<\/span> org.springframework.mail.SimpleMailMessage<\/span>\r\nimport<\/span> org.springframework.stereotype.Component<\/span>\r\n\r\n@Component<\/span>\r\n@Configuration<\/span>\r\nclass<\/span> MailConfig<\/span> {<\/span>\r\n\r\n    @Bean<\/span>(<\/span>\"templateMessage\"<\/span>)<\/span>\r\n    fun<\/span> template<\/span>()<\/span> :<\/span> SimpleMailMessage<\/span> {<\/span>\r\n        var<\/span> template<\/span> =<\/span> SimpleMailMessage<\/span>()<\/span>\r\n        template<\/span>.<\/span>setFrom<\/span>(<\/span>\"tasogarei34@gmail.com\"<\/span>)<\/span>\r\n        template<\/span>.<\/span>setTo<\/span>(<\/span>\"test@test.jp\"<\/span>)<\/span>\r\n        template<\/span>.<\/span>setSubject<\/span>(<\/span>\"test subject\"<\/span>)<\/span>\r\n        template<\/span>.<\/span>setText<\/span>(<\/span>\"test body\"<\/span>)<\/span>\r\n        return<\/span> template<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
package<\/span> com.tasogarei.databasetest.contorller<\/span>\r\n\r\nimport<\/span> org.springframework.beans.factory.annotation.Autowired<\/span>\r\nimport<\/span> org.springframework.http.ResponseEntity<\/span>\r\nimport<\/span> org.springframework.mail.MailException<\/span>\r\nimport<\/span> org.springframework.mail.MailSender<\/span>\r\nimport<\/span> org.springframework.mail.SimpleMailMessage<\/span>\r\nimport<\/span> org.springframework.stereotype.Controller<\/span>\r\nimport<\/span> org.springframework.web.bind.annotation.GetMapping<\/span>\r\nimport<\/span> org.springframework.web.bind.annotation.ResponseBody<\/span>\r\n\r\n@Controller<\/span>\r\nclass<\/span> MailController<\/span> {<\/span>\r\n    @Autowired<\/span>\r\n    lateinit<\/span> var<\/span> mailSender<\/span> :<\/span> MailSender<\/span>\r\n\r\n    @Autowired<\/span>\r\n    lateinit<\/span> var<\/span> templateMessage<\/span> :<\/span> SimpleMailMessage<\/span>\r\n\r\n    @ResponseBody<\/span>\r\n    @GetMapping<\/span>(<\/span>\"\/mail\"<\/span>)<\/span>\r\n    fun<\/span> sendmail<\/span>()<\/span> :<\/span> ResponseEntity<\/span><<\/span>String<\/span>><\/span> {<\/span>\r\n        try<\/span> {<\/span>\r\n            mailSender<\/span>.<\/span>send<\/span>(<\/span>templateMessage<\/span>)<\/span>\r\n        }<\/span> catch<\/span> (<\/span>e<\/span> :<\/span> MailException<\/span>)<\/span> {<\/span>\r\n            println<\/span>(<\/span>e<\/span>.<\/span>message<\/span>)<\/span>\r\n        }<\/span>\r\n        return<\/span> ResponseEntity<\/span>.<\/span>ok<\/span>().<\/span>build<\/span>()<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u53ea\u9700\u6ce8\u518c\u591a\u4e2aBean\u6a21\u677f\uff0c\u5c31\u53ef\u4ee5\u521b\u5efa\u76f8\u5e94\u6570\u91cf\u7684\u6a21\u677f\u6ce8\u518c\u3002<\/p>\n
package<\/span> com.tasogarei.databasetest.config<\/span>\r\n\r\nimport<\/span> org.springframework.context.annotation.Bean<\/span>\r\nimport<\/span> org.springframework.context.annotation.Configuration<\/span>\r\nimport<\/span> org.springframework.context.annotation.Primary<\/span>\r\nimport<\/span> org.springframework.mail.SimpleMailMessage<\/span>\r\nimport<\/span> org.springframework.stereotype.Component<\/span>\r\n\r\n@Component<\/span>\r\n@Configuration<\/span>\r\nclass<\/span> MailConfig<\/span> {<\/span>\r\n\r\n    @Bean<\/span>(<\/span>\"templateMessage\"<\/span>)<\/span>\r\n    fun<\/span> template<\/span>()<\/span> :<\/span> SimpleMailMessage<\/span> {<\/span>\r\n        var<\/span> template<\/span> =<\/span> SimpleMailMessage<\/span>()<\/span>\r\n        template<\/span>.<\/span>setFrom<\/span>(<\/span>\"tasogarei34@gmail.com\"<\/span>)<\/span>\r\n        template<\/span>.<\/span>setTo<\/span>(<\/span>\"test@test.jp\"<\/span>)<\/span>\r\n        template<\/span>.<\/span>setSubject<\/span>(<\/span>\"test subject\"<\/span>)<\/span>\r\n        template<\/span>.<\/span>setText<\/span>(<\/span>\"test body\"<\/span>)<\/span>\r\n        return<\/span> template<\/span>\r\n    }<\/span>\r\n\r\n    @Bean<\/span>(<\/span>\"template2Message\"<\/span>)<\/span>\r\n    fun<\/span> template2<\/span>()<\/span> :<\/span> SimpleMailMessage<\/span> {<\/span>\r\n        var<\/span> template<\/span> =<\/span> SimpleMailMessage<\/span>()<\/span>\r\n        template<\/span>.<\/span>setFrom<\/span>(<\/span>\"tasogarei34@gmail.com\"<\/span>)<\/span>\r\n        template<\/span>.<\/span>setTo<\/span>(<\/span>\"test@test.jp\"<\/span>)<\/span>\r\n        template<\/span>.<\/span>setSubject<\/span>(<\/span>\"test subject2\"<\/span>)<\/span>\r\n        template<\/span>.<\/span>setText<\/span>(<\/span>\"test body2\"<\/span>)<\/span>\r\n        return<\/span> template<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
package<\/span> com.tasogarei.databasetest.contorller<\/span>\r\n\r\nimport<\/span> org.springframework.beans.factory.annotation.Autowired<\/span>\r\nimport<\/span> org.springframework.http.ResponseEntity<\/span>\r\nimport<\/span> org.springframework.mail.MailException<\/span>\r\nimport<\/span> org.springframework.mail.MailSender<\/span>\r\nimport<\/span> org.springframework.mail.SimpleMailMessage<\/span>\r\nimport<\/span> org.springframework.stereotype.Controller<\/span>\r\nimport<\/span> org.springframework.web.bind.annotation.GetMapping<\/span>\r\nimport<\/span> org.springframework.web.bind.annotation.ResponseBody<\/span>\r\n\r\n@Controller<\/span>\r\nclass<\/span> MailController<\/span> {<\/span>\r\n    @Autowired<\/span>\r\n    lateinit<\/span> var<\/span> mailSender<\/span> :<\/span> MailSender<\/span>\r\n\r\n    @Autowired<\/span>\r\n    lateinit<\/span> var<\/span> templateMessage<\/span> :<\/span> SimpleMailMessage<\/span>\r\n\r\n    @Autowired<\/span>\r\n    lateinit<\/span> var<\/span> template2Message<\/span> :<\/span> SimpleMailMessage<\/span>\r\n\r\n    @ResponseBody<\/span>\r\n    @GetMapping<\/span>(<\/span>\"\/mail\"<\/span>)<\/span>\r\n    fun<\/span> sendmail<\/span>()<\/span> :<\/span> ResponseEntity<\/span><<\/span>String<\/span>><\/span> {<\/span>\r\n        try<\/span> {<\/span>\r\n            mailSender<\/span>.<\/span>send<\/span>(<\/span>templateMessage<\/span>)<\/span>\r\n        }<\/span> catch<\/span> (<\/span>e<\/span> :<\/span> MailException<\/span>)<\/span> {<\/span>\r\n            println<\/span>(<\/span>e<\/span>.<\/span>message<\/span>)<\/span>\r\n        }<\/span>\r\n        return<\/span> ResponseEntity<\/span>.<\/span>ok<\/span>().<\/span>build<\/span>()<\/span>\r\n    }<\/span>\r\n\r\n    @ResponseBody<\/span>\r\n    @GetMapping<\/span>(<\/span>\"\/mail2\"<\/span>)<\/span>\r\n    fun<\/span> sendmail2<\/span>()<\/span> :<\/span> ResponseEntity<\/span><<\/span>String<\/span>><\/span> {<\/span>\r\n        try<\/span> {<\/span>\r\n            mailSender<\/span>.<\/span>send<\/span>(<\/span>template2Message<\/span>)<\/span>\r\n        }<\/span> catch<\/span> (<\/span>e<\/span> :<\/span> MailException<\/span>)<\/span> {<\/span>\r\n            println<\/span>(<\/span>e<\/span>.<\/span>message<\/span>)<\/span>\r\n        }<\/span>\r\n        return<\/span> ResponseEntity<\/span>.<\/span>ok<\/span>().<\/span>build<\/span>()<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u53d1\u9001HTML\u90ae\u4ef6<\/h1>\n
\u56e0\u4e3a\u73b0\u5728\u8fd9\u6837\u7684\u8bdd\u65e0\u6cd5\u53d1\u9001\u4e30\u5bcc\u7684\u5185\u5bb9\uff0c\u6240\u4ee5\u6211\u60f3\u5c1d\u8bd5\u53d1\u9001HTML\u3002
\n\u53d1\u9001HTML\u975e\u5e38\u7b80\u5355\uff0c\u4f46\u4e0e\u4ec5\u7eaf\u6587\u672c\u6709\u4e00\u4e9b\u4e0d\u540c\u3002<\/p>\n
\u4f5c\u4e3a\u66f4\u6539\u7684\u8981\u70b9\uff0c
\n1. \u4f7f\u7528JavaMailSender\u800c\u4e0d\u662fMailSender\u6765\u53d1\u9001\u90ae\u4ef6\u3002
\n2. \u901a\u8fc7\u5b9e\u73b0MimeMessagePreparator\u800c\u4e0d\u662fSimpleMailMessage\u6765\u521b\u5efa\u6d88\u606f\u3002<\/p>\n
MimeMessagePreparator\u662f\u4e00\u79cd\u975e\u5e38\u7b80\u5355\u7684Helper\u7c7b\uff0c\u53ef\u4ee5\u4f7f\u7528MimeMessageHelper\u8f7b\u677e\u5730\u8bbe\u7f6e\u503c\uff0c\u56e0\u6b64\u4f7f\u7528\u5b83\u4f1a\u5f88\u597d\u3002
\n\u5c24\u5176\u662fKotlin\u7684\u5b9e\u73b0\uff0c\u8ba9\u4eba\u611f\u5230\u7279\u522b\u8f7b\u677e\u548c\u6e05\u723d\uff0c\u53ef\u4ee5\u5b9e\u73b0\u4e00\u4e2a\u5f88\u597d\u7684\u611f\u89c9\u3002<\/p>\n
\u7531\u4e8e\u5185\u5bb9\u4e0d\u53d8\uff0c\u6211\u5728\u8fd9\u91cc\u7701\u7565\u5728application.properties\u4e2d\u5199\u7684\u5185\u5bb9\u3002<\/p>\n
package<\/span> com.tasogarei.databasetest.contorller<\/span>\r\n\r\nimport<\/span> org.springframework.beans.factory.annotation.Autowired<\/span>\r\nimport<\/span> org.springframework.http.ResponseEntity<\/span>\r\nimport<\/span> org.springframework.mail.MailException<\/span>\r\nimport<\/span> org.springframework.mail.javamail.JavaMailSender<\/span>\r\nimport<\/span> org.springframework.stereotype.Controller<\/span>\r\nimport<\/span> org.springframework.web.bind.annotation.GetMapping<\/span>\r\nimport<\/span> org.springframework.web.bind.annotation.ResponseBody<\/span>\r\nimport<\/span> javax.mail.internet.InternetAddress<\/span>\r\nimport<\/span> org.springframework.mail.javamail.MimeMessageHelper<\/span>\r\n\r\n@Controller<\/span>\r\nclass<\/span> MailController<\/span> {<\/span>\r\n    @Autowired<\/span>\r\n    lateinit<\/span> var<\/span> mailSender<\/span> :<\/span> JavaMailSender<\/span>\r\n\r\n    @ResponseBody<\/span>\r\n    @GetMapping<\/span>(<\/span>\"\/mail\"<\/span>)<\/span>\r\n    fun<\/span> sendmail<\/span>()<\/span> :<\/span> ResponseEntity<\/span><<\/span>String<\/span>><\/span> {<\/span>\r\n        try<\/span> {<\/span>\r\n            mailSender<\/span>.<\/span>send<\/span>({<\/span> mimeMessage<\/span> -><\/span>\r\n                MimeMessageHelper<\/span>(<\/span>mimeMessage<\/span>,<\/span> true<\/span>,<\/span> \"UTF-8\"<\/span>).<\/span>apply<\/span> {<\/span>\r\n                    setTo<\/span>(<\/span>\"tasogarei@gmail.com\"<\/span>)<\/span>\r\n                    setFrom<\/span>(<\/span>InternetAddress<\/span>(<\/span>\"test@test.jp\"<\/span>))<\/span>\r\n                    setSubject<\/span>(<\/span>\"test subject\"<\/span>)<\/span>\r\n                    setText<\/span>(<\/span>\"text part\"<\/span>,<\/span> \"<html><body>html<\/body><\/html>\"<\/span>)<\/span>\r\n                }<\/span>\r\n            })<\/span>\r\n        }<\/span> catch<\/span> (<\/span>e<\/span> :<\/span> MailException<\/span>)<\/span> {<\/span>\r\n            println<\/span>(<\/span>e<\/span>.<\/span>message<\/span>)<\/span>\r\n        }<\/span>\r\n        return<\/span> ResponseEntity<\/span>.<\/span>ok<\/span>().<\/span>build<\/span>()<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u8de8\u8d8a\u5404\u79cd\u7e41\u7410\u4e4b\u540e\uff0c\u771f\u7684\u5f88\u8f7b\u677e\u3002
\n\u987a\u4fbf\u63d0\u4e00\u4e0b\uff0c\u5982\u679c\u8981\u5305\u542b\u9644\u4ef6\u6587\u4ef6\u7684\u8bdd\uff0c\u53ef\u4ee5\u5728MimeMessageHelper\u7684addAttachment()\u65b9\u6cd5\u4e2d\u6307\u5b9a\uff0c\u5b83\u4f1a\u5c06\u5176\u89c6\u4e3a\u9644\u4ef6\u6587\u4ef6\u5904\u7406\u3002
\n\u53c2\u6570\u53ef\u4ee5\u4f20\u9012\u591a\u79cd\uff0c\u8fd9\u91cc\u6682\u4e14\u4e3e\u4f8b\u8bf4\u660e\u5982\u4f55\u6dfb\u52a0\u4f4d\u4e8e\/src\/main\/resource\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u4f5c\u4e3a\u9644\u4ef6\u3002<\/p>\n
addAttachment<\/span>(<\/span>\"test.txt\"<\/span>,<\/span>DefaultResourceLoader<\/span>().<\/span>getResource<\/span>(<\/span>\"classpath:test.txt\"<\/span>).<\/span>file<\/span> )<\/span>\r\n<\/code><\/pre>\n
“\u7ed9\u4e88envelop from”<\/h1>\n
\u5728\u4e1a\u52a1\u5c42\u9762\u4e0a\uff0c\u6709\u65f6\u4f1a\u51fa\u73b0 envelope from \u548c from \u4e0d\u540c\u7684\u60c5\u51b5\uff0c\u4e0b\u9762\u662f\u5b9e\u73b0\u6b64\u529f\u80fd\u7684\u65b9\u6cd5\u3002
\n\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e2a\u65b9\u4fbf\u8bbe\u7f6e\u7684\u7c7b SMTPMessage \u6765\u5b9e\u73b0\u3002\u7531\u4e8e\u5b83\u53ef\u4ee5\u4ece MimeMessage \u8fdb\u884c\u8f6c\u6362\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 Helper \u7c7b\u521b\u5efa MimeMessage\uff0c\u5e76\u901a\u8fc7\u8f6c\u6362\u548c\u8bbe\u7f6e\u6765\u5b9e\u73b0\u53d1\u9001\u7684\u6d41\u7a0b\u3002<\/p>\n
\u987a\u4fbf\u63d0\u4e00\u4e0b\uff0c\u6211\u770b\u6837\u5b50\u65e0\u6cd5\u901a\u8fc7Helper\u6765\u8bbe\u7f6eHeader\uff0c\u6240\u4ee5\u5982\u679c\u60f3\u8981\u81ea\u5b9a\u4e49Header\u7684\u8bdd\uff0c\u4f3c\u4e4e\u9700\u8981\u5c06\u5176\u8f6c\u6362\u4e3aMimeMessage\u5e76\u8fdb\u884c\u8bbe\u7f6e\u3002
\n\u4e3a\u4ec0\u4e48\u4e0d\u8ba9\u6211\u8fd9\u6837\u505a\uff0c\u6211\u5b8c\u5168\u4e0d\u660e\u767d\u3002\u3002\u3002<\/p>\n
\u7531\u4e8e\u9700\u8981\u5bf9Message-ID\u8fdb\u884cupdateMessageID()\u7684\u8986\u76d6\uff0c\u6240\u4ee5\u5982\u679c\u8981\u6267\u884c\u6b64\u64cd\u4f5c\uff0c\u5219\u4ecd\u9700\u7ee7\u627fMimeMessage\u8fdb\u884c\u5b9e\u73b0\u3002<\/p>\n
package<\/span> com.tasogarei.databasetest.contorller<\/span>\r\n\r\nimport<\/span> com.sun.mail.smtp.SMTPMessage<\/span>\r\nimport<\/span> org.springframework.beans.factory.annotation.Autowired<\/span>\r\nimport<\/span> org.springframework.http.ResponseEntity<\/span>\r\nimport<\/span> org.springframework.mail.MailException<\/span>\r\nimport<\/span> org.springframework.mail.javamail.JavaMailSender<\/span>\r\nimport<\/span> org.springframework.stereotype.Controller<\/span>\r\nimport<\/span> org.springframework.web.bind.annotation.GetMapping<\/span>\r\nimport<\/span> org.springframework.web.bind.annotation.ResponseBody<\/span>\r\nimport<\/span> javax.mail.internet.InternetAddress<\/span>\r\nimport<\/span> org.springframework.mail.javamail.MimeMessageHelper<\/span>\r\n\r\n@Controller<\/span>\r\nclass<\/span> MailController<\/span> {<\/span>\r\n    @Autowired<\/span>\r\n    lateinit<\/span> var<\/span> mailSender<\/span> :<\/span> JavaMailSender<\/span>\r\n\r\n    @ResponseBody<\/span>\r\n    @GetMapping<\/span>(<\/span>\"\/mail\"<\/span>)<\/span>\r\n    fun<\/span> sendmail<\/span>()<\/span> :<\/span> ResponseEntity<\/span><<\/span>String<\/span>><\/span> {<\/span>\r\n        var<\/span> messageHelper<\/span> =<\/span> MimeMessageHelper<\/span>(<\/span>mailSender<\/span>.<\/span>createMimeMessage<\/span>(),<\/span> true<\/span>,<\/span> \"UTF-8\"<\/span>).<\/span>apply<\/span> {<\/span>\r\n            setTo<\/span>(<\/span>\"tasogarei@gmail.com\"<\/span>)<\/span>\r\n            setFrom<\/span>(<\/span>InternetAddress<\/span>(<\/span>\"test@test.jp\"<\/span>))<\/span>\r\n            setSubject<\/span>(<\/span>\"test subject\"<\/span>)<\/span>\r\n            setText<\/span>(<\/span>\"text part\"<\/span>,<\/span> \"<html><body>html<\/body><\/html>\"<\/span>)<\/span>\r\n        }<\/span>\r\n        var<\/span> message<\/span> =<\/span> SMTPMessage<\/span>(<\/span>messageHelper<\/span>.<\/span>mimeMessage<\/span>).<\/span>apply<\/span> {<\/span>\r\n            envelopeFrom<\/span> =<\/span> \"envelop@test.jp\"<\/span>\r\n        }<\/span>\r\n        try<\/span> {<\/span>\r\n            mailSender<\/span>.<\/span>send<\/span>(<\/span>message<\/span>)<\/span>\r\n        }<\/span> catch<\/span> (<\/span>e<\/span> :<\/span> MailException<\/span>)<\/span> {<\/span>\r\n            println<\/span>(<\/span>e<\/span>.<\/span>message<\/span>)<\/span>\r\n        }<\/span>\r\n        return<\/span> ResponseEntity<\/span>.<\/span>ok<\/span>().<\/span>build<\/span>()<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u6700\u540e<\/h1>\n
\u5c3d\u7ba1JavaMail\u4ecd\u5728\u8fdb\u884c\u5f00\u53d1\uff0c\u4f46\u76ee\u524d\u6ca1\u6709\u79ef\u6781\u8fdb\u884c\u66f4\u6539\u7684\u7406\u7531\u3002\u7136\u800c\uff0c\u5982\u679c\u60a8\u6b63\u5728\u4f7f\u7528Spring\uff0c\u90a3\u4e48\u4f7f\u7528SpringMail\u53ef\u4ee5\u8f7b\u677e\u8868\u793aMultiPart\u7684\u9009\u62e9\u662f\u975e\u5e38\u5408\u9002\u7684\u9009\u62e9\u3002\u4ece\u8868\u9762\u4e0a\u770b\uff0cJavaMail\u548cSpringMail\u7684\u64cd\u4f5c\u770b\u8d77\u6765\u6ca1\u6709\u592a\u5927\u7684\u533a\u522b\uff0c\u6240\u4ee5\u8f6c\u6362\u4e5f\u5e94\u8be5\u4e0d\u56f0\u96be\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
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