所有 post-requests 到 Restful 网络服务都提供 Http 415
All post-requests to Restful webservice gives Http 415
查看响应和请求headers
我在 Tomcat 9 上有一个 Restful 网络服务（Jersey 版本 2），运行 使用 Apache 作为代理。我使用 JSON 作为客户端和服务器之间交换数据的协议 (Jackson)。 GET-requests 工作正常。他们 return 数据位于 json-format.
但是 POST-requests 已经停止运行。他们以 json 格式接收数据。在到达服务器方法之前请求失败。
我的网络服务早些时候运行良好。我认为这种变化是将 Tomcat 置于 Apache 之后。但我不确定。我用 mod_proxy
第一张图显示了客户端和网络响应。我可以看到响应不包含 JSON 作为 content-type，但请求要求它（据我了解）。
如果我理解正确，我如何获得接受 JSON 的响应？
非常感谢您的帮助，因为我为此苦苦挣扎了很长时间。我在互联网上找不到任何正确答案。
估计是配置文件有问题。
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
id="WebApp_ID" version="3.0">
<display-name>PlanYourProject</display-name>
<!-- Define ServletContainer of Jersey -->
<servlet>
<servlet-name>PlanYourProject</servlet-name>
<servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
<!-- Define the ResourceConfig class -->
<init-param>
<!-- <param-name>javax.ws.rs.Application</param-name>
<param-value>App.App</param-value> -->
<param-name>jersey.config.server.provider.packages</param-name>
<param-value>Project</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<!-- Map all the URLs to the Jersey ServletContainer -->
<servlet-mapping>
<servlet-name>PlanYourProject</servlet-name>
<url-pattern>/rest/*</url-pattern>
</servlet-mapping>
pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.jwt.rest</groupId>
<artifactId>PlanYourProject</artifactId>
<packaging>war</packaging>
<version>1.0-SNAPSHOT</version>
<name>PlanYourProject Maven Webapp</name>
<url>http://maven.apache.org</url>
<dependencies>
<!-- https://mvnrepository.com/artifact/org.glassfish.jersey.core/jersey-server -->
<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-server</artifactId>
<version>2.27</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.glassfish.jersey.containers/jersey-container-servlet -->
<dependency> <!-- FOR SERVLET 3.x -->
<groupId>org.glassfish.jersey.containers</groupId>
<artifactId>jersey-container-servlet</artifactId>
<version>2.27</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.glassfish.jersey.core/jersey-client -->
<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-client</artifactId>
<version>2.27</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.inject</groupId>
<artifactId>jersey-hk2</artifactId>
<version>2.27</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.6</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-core -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>2.9.6</version>
</dependency>
<!-- https://mvnrepository.com/artifact/javax.ws.rs/javax.ws.rs-api -->
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>javax.ws.rs-api</artifactId>
<version>2.1.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/javax.mail/javax.mail-api -->
<dependency>
<groupId>javax.mail</groupId>
<artifactId>javax.mail-api</artifactId>
<version>1.6.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.paypal.sdk/rest-api-sdk -->
<dependency>
<groupId>com.paypal.sdk</groupId>
<artifactId>rest-api-sdk</artifactId>
<version>1.14.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.jasypt/jasypt -->
<dependency>
<groupId>org.jasypt</groupId>
<artifactId>jasypt</artifactId>
<version>1.9.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.wisdom-framework/mysql-connector-java -->
<dependency>
<groupId>org.wisdom-framework</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.34_1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/javax.servlet/servlet-api -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>4.0.1</version>
<scope>provided</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/commons-codec/commons-codec -->
<dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
<version>1.11</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.commons/commons-text -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-text</artifactId>
<version>1.4</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.cxf/cxf-rt-frontend-jaxrs -->
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-frontend-jaxrs</artifactId>
<version>3.2.6</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.sun.mail/smtp -->
<dependency>
<groupId>com.sun.mail</groupId>
<artifactId>smtp</artifactId>
<version>1.6.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.tomcat/tomcat-juli -->
<dependency>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-juli</artifactId>
<version>8.0.30</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.tomcat/tomcat-util -->
<dependency>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-util</artifactId>
<version>8.0.30</version>
</dependency>
</dependencies>
<properties>
<!-- Dette er Java versjon -->
<maven.compiler.target>1.8</maven.compiler.target>
<maven.compiler.source>1.8</maven.compiler.source>
</properties>
<build>
<finalName>PlanYourProject</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.6.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
server.xml (part of):
<!-- Define an AJP 1.3 Connector on port 8009 -->
<Connector port="8009" protocol="AJP/1.3" redirectPort="443" />
这是一些 sample-code，但问题是我的网络服务中的所有 Post-requests。
来自客户：
createPayment(obj){
var url = window.location.origin + "/PlanYourProject/rest/CustomerAdministration/create_payment";
var ajaxRequest = new UI_AjaxRequest();
var id = obj.button_id;
var ids = id.split('_');
var value = obj.button_value;
var values = value.split(' ');
var price = new Object();
price.dbname = sessionStorage.database_name;
price.type = ids[3];
price.period = ids[4];
price.price = values[1];
price.currency = values[2];
price.language = sessionStorage.responsible_language;
id = id.replace("input","info");
var element = document.getElementById(id);
price.typetext = element.value;
ajaxRequest.startPostRequest(url, price, obj.paymentCreated, obj.paymentFailed);
}
startPostRequest(argUrl, dataObj, argSuccessFunction, argFailureFunction) {
console.log(JSON.stringify(dataObj));
var req = new Ajax.Request(argUrl,{
method : 'POST',
parameters : JSON.stringify(dataObj),
contentType : 'application/json',
dataType : 'json',
onSuccess : argSuccessFunction,
onFailure : argFailureFunction
});
这是来自服务器：
@POST
@Path("/create_payment")
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public String createPayment(Price price,@Context HttpServletRequest request) throws IOException {
String redirectUrlJson;
String redirectUrl;
try {
ObjectMapper om = new ObjectMapper();
redirectUrl = customerDao.CreatePayment(price, request);
redirectUrlJson = om.writeValueAsString(redirectUrl);
} catch (Exception ex) {
redirectUrlJson = "{\"result\" : \"" + ex.getMessage() + "\" }";
}
return redirectUrlJson;
}
/etc/apache2/apache.conf:
# This is the main Apache server configuration file. It contains the
# configuration directives that give the server its instructions.
# See http://httpd.apache.org/docs/2.4/ for detailed information about
# the directives and /usr/share/doc/apache2/README.Debian about Debian specific
# hints.
#
#
# Summary of how the Apache 2 configuration works in Debian:
# The Apache 2 web server configuration in Debian is quite different to
# upstream's suggested way to configure the web server. This is because Debian's
# default Apache2 installation attempts to make adding and removing modules,
# virtual hosts, and extra configuration directives as flexible as possible, in
# order to make automating the changes and administering the server as easy as
# possible.
# It is split into several files forming the configuration hierarchy outlined
# below, all located in the /etc/apache2/ directory:
#
# /etc/apache2/
# |-- apache2.conf
# | `-- ports.conf
# |-- mods-enabled
# | |-- *.load
# | `-- *.conf
# |-- conf-enabled
# | `-- *.conf
# `-- sites-enabled
# `-- *.conf
#
#
# * apache2.conf is the main configuration file (this file). It puts the pieces
# together by including all remaining configuration files when starting up the
# web server.
#
# * ports.conf is always included from the main configuration file. It is
# supposed to determine listening ports for incoming connections which can be
# customized anytime.
#
# * Configuration files in the mods-enabled/, conf-enabled/ and sites-enabled/
# directories contain particular configuration snippets which manage modules,
# global configuration fragments, or virtual host configurations,
# respectively.
#
# They are activated by symlinking available configuration files from their
# respective *-available/ counterparts. These should be managed by using our
# helpers a2enmod/a2dismod, a2ensite/a2dissite and a2enconf/a2disconf. See
# their respective man pages for detailed information.
#
# * The binary is called apache2. Due to the use of environment variables, in
# the default configuration, apache2 needs to be started/stopped with
# /etc/init.d/apache2 or apache2ctl. Calling /usr/bin/apache2 directly will not
# work with the default configuration.
# Global configuration
#
#
# ServerRoot: The top of the directory tree under which the server's
# configuration, error, and log files are kept.
#
# NOTE! If you intend to place this on an NFS (or otherwise network)
# mounted filesystem then please read the Mutex documentation (available
# at <URL:http://httpd.apache.org/docs/2.4/mod/core.html#mutex>);
# you will save yourself a lot of trouble.
#
# Do NOT add a slash at the end of the directory path.
#
#ServerRoot "/etc/apache2"
#
# The accept serialization lock file MUST BE STORED ON A LOCAL DISK.
#
#Mutex file:${APACHE_LOCK_DIR} default
#
# The directory where shm and other runtime files will be stored.
#
DefaultRuntimeDir ${APACHE_RUN_DIR}
#
# PidFile: The file in which the server should record its process
# identification number when it starts.
# This needs to be set in /etc/apache2/envvars
#
PidFile ${APACHE_PID_FILE}
#
# Timeout: The number of seconds before receives and sends time out.
#
Timeout 300
#
# KeepAlive: Whether or not to allow persistent connections (more than
# one request per connection). Set to "Off" to deactivate.
#
KeepAlive On
#
# MaxKeepAliveRequests: The maximum number of requests to allow
# during a persistent connection. Set to 0 to allow an unlimited amount.
# We recommend you leave this number high, for maximum performance.
#
MaxKeepAliveRequests 100
#
# KeepAliveTimeout: Number of seconds to wait for the next request from the
# same client on the same connection.
#
KeepAliveTimeout 5
# These need to be set in /etc/apache2/envvars
User ${APACHE_RUN_USER}
Group ${APACHE_RUN_GROUP}
#
# HostnameLookups: Log the names of clients or just their IP addresses
# e.g., www.apache.org (on) or 204.62.129.132 (off).
# The default is off because it'd be overall better for the net if people
# had to knowingly turn this feature on, since enabling it means that
# each client request will result in AT LEAST one lookup request to the
# nameserver.
#
HostnameLookups Off
# ErrorLog: The location of the error log file.
# If you do not specify an ErrorLog directive within a <VirtualHost>
# container, error messages relating to that virtual host will be
# logged here. If you *do* define an error logfile for a <VirtualHost>
# container, that host's errors will be logged there and not here.
#
ErrorLog ${APACHE_LOG_DIR}/error.log
#
# LogLevel: Control the severity of messages logged to the error_log.
# Available values: trace8, ..., trace1, debug, info, notice, warn,
# error, crit, alert, emerg.
# It is also possible to configure the log level for particular modules, e.g.
# "LogLevel info ssl:warn"
#
LogLevel warn
#
# Setter Response og Request headers til å godta JSON.
# Brukes av mod_headers.
#
# Enables :
# a2enmod headers
# apache2 -k graceful
#
Header set Content-Type "application/json; charset=UTF-8"
# RequestHeader set Content-Type "application/json; charset=UTF-8"
# Include module configuration:
IncludeOptional mods-enabled/*.load
IncludeOptional mods-enabled/*.conf
# Include list of ports to listen on
Include ports.conf
# Sets the default security model of the Apache2 HTTPD server. It does
# not allow access to the root filesystem outside of /usr/share and /var/www.
# The former is used by web applications packaged in Debian,
# the latter may be used for local directories served by the web server. If
# your system is serving content from a sub-directory in /srv you must allow
# access here, or in any related virtual host.
<Directory />
Options FollowSymLinks
AllowOverride None
Require all denied
</Directory>
<Directory /usr/share>
AllowOverride None
Require all granted
</Directory>
<Directory /var/www/>
Options Indexes FollowSymLinks
AllowOverride None
Require all granted
</Directory>
#<Directory /srv/>
# Options Indexes FollowSymLinks
# AllowOverride None
# Require all granted
#</Directory>
# AccessFileName: The name of the file to look for in each directory
# for additional configuration directives. See also the AllowOverride
# directive.
#
AccessFileName .htaccess
#
# The following lines prevent .htaccess and .htpasswd files from being
# viewed by Web clients.
#
<FilesMatch "^\.ht">
Require all denied
</FilesMatch>
#
# The following directives define some format nicknames for use with
# a CustomLog directive.
#
# These deviate from the Common Log Format definitions in that they use %O
# (the actual bytes sent including headers) instead of %b (the size of the
# requested file), because the latter makes it impossible to detect partial
# requests.
#
# Note that the use of %{X-Forwarded-For}i instead of %h is not recommended.
# Use mod_remoteip instead.
#
LogFormat "%v:%p %h %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\"" vhost_combined
LogFormat "%h %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\"" combined
LogFormat "%h %l %u %t \"%r\" %>s %O" common
LogFormat "%{Referer}i -> %U" referer
LogFormat "%{User-agent}i" agent
# Include of directories ignores editors' and dpkg's backup files,
# see README.Debian for details.
# Include generic snippets of statements
IncludeOptional conf-enabled/*.conf
# Include the virtual host configurations:
IncludeOptional sites-enabled/*.conf
# vim: syntax=apache ts=4 sw=4 sts=4 sr noet
/etc/apache2/mods-enabled/proxy.conf:
<IfModule mod_proxy.c>
# If you want to use apache2 as a forward proxy, uncomment the
# 'ProxyRequests On' line and the <Proxy *> block below.
# WARNING: Be careful to restrict access inside the <Proxy *> block.
# Open proxy servers are dangerous both to your network and to the
# Internet at large.
#
# If you only want to use apache2 as a reverse proxy/gateway in
# front of some web application server, you DON'T need
# 'ProxyRequests On'.
#ProxyRequests On
#<Proxy *>
# AddDefaultCharset off
# Require all denied
# #Require local
#</Proxy>
# Enable/disable the handling of HTTP/1.1 "Via:" headers.
# ("Full" adds the server version; "Block" removes all outgoing Via: headers)
# Set to one of: Off | On | Full | Block
#ProxyVia Off
</IfModule>
# vim: syntax=apache ts=4 sw=4 sts=4 sr noet
来自 apache 的日志文件：
[Wed Oct 10 00:09:57.556556 2018] [ssl:warn] [pid 833:tid 140467586079680] AH01909: 127.0.1.1:443:0 server certificate does NOT include an ID which matches the server name
[Wed Oct 10 00:09:57.556678 2018] [mpm_event:notice] [pid 833:tid 140467586079680] AH00489: Apache/2.4.29 (Ubuntu) OpenSSL/1.1.0g configured -- resuming normal operations
[Wed Oct 10 00:09:57.556685 2018] [core:notice] [pid 833:tid 140467586079680] AH00094: Command line: '/usr/sbin/apache2'
[Wed Oct 10 22:02:07.007600 2018] [ssl:warn] [pid 782:tid 139711419993024] AH01909: 127.0.1.1:443:0 server certificate does NOT include an ID which matches the server name
[Wed Oct 10 22:02:07.042839 2018] [ssl:warn] [pid 898:tid 139711419993024] AH01909: 127.0.1.1:443:0 server certificate does NOT include an ID which matches the server name
[Wed Oct 10 22:02:07.044021 2018] [mpm_event:notice] [pid 898:tid 139711419993024] AH00489: Apache/2.4.29 (Ubuntu) OpenSSL/1.1.0g configured -- resuming normal operations
[Wed Oct 10 22:02:07.044050 2018] [core:notice] [pid 898:tid 139711419993024] AH00094: Command line: '/usr/sbin/apache2'
[Thu Oct 11 00:10:26.012155 2018] [mpm_event:notice] [pid 898:tid 139711419993024] AH00493: SIGUSR1 received. Doing graceful restart
AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1. Set the 'ServerName' directive globally to suppress this message
您缺少 JSON 提供商。您有一些 Jackson 依赖项，但它们不是 JAX-RS 提供程序。你需要的是下面的依赖
<dependency>
<groupId>org.glassfish.jersey.media</groupId>
<artifactId>jersey-media-json-jackson</artifactId>
<version>2.27</version>
</dependency>
这应该可以解决问题。这将允许传入的 JSON 转换为资源方法参数中的 Price。
查看响应和请求headers
我在 Tomcat 9 上有一个 Restful 网络服务（Jersey 版本 2），运行 使用 Apache 作为代理。我使用 JSON 作为客户端和服务器之间交换数据的协议 (Jackson)。 GET-requests 工作正常。他们 return 数据位于 json-format.
但是 POST-requests 已经停止运行。他们以 json 格式接收数据。在到达服务器方法之前请求失败。
我的网络服务早些时候运行良好。我认为这种变化是将 Tomcat 置于 Apache 之后。但我不确定。我用 mod_proxy
第一张图显示了客户端和网络响应。我可以看到响应不包含 JSON 作为 content-type，但请求要求它（据我了解）。
如果我理解正确，我如何获得接受 JSON 的响应？ 非常感谢您的帮助，因为我为此苦苦挣扎了很长时间。我在互联网上找不到任何正确答案。
估计是配置文件有问题。
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
id="WebApp_ID" version="3.0">
<display-name>PlanYourProject</display-name>
<!-- Define ServletContainer of Jersey -->
<servlet>
<servlet-name>PlanYourProject</servlet-name>
<servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
<!-- Define the ResourceConfig class -->
<init-param>
<!-- <param-name>javax.ws.rs.Application</param-name>
<param-value>App.App</param-value> -->
<param-name>jersey.config.server.provider.packages</param-name>
<param-value>Project</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<!-- Map all the URLs to the Jersey ServletContainer -->
<servlet-mapping>
<servlet-name>PlanYourProject</servlet-name>
<url-pattern>/rest/*</url-pattern>
</servlet-mapping>
pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.jwt.rest</groupId>
<artifactId>PlanYourProject</artifactId>
<packaging>war</packaging>
<version>1.0-SNAPSHOT</version>
<name>PlanYourProject Maven Webapp</name>
<url>http://maven.apache.org</url>
<dependencies>
<!-- https://mvnrepository.com/artifact/org.glassfish.jersey.core/jersey-server -->
<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-server</artifactId>
<version>2.27</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.glassfish.jersey.containers/jersey-container-servlet -->
<dependency> <!-- FOR SERVLET 3.x -->
<groupId>org.glassfish.jersey.containers</groupId>
<artifactId>jersey-container-servlet</artifactId>
<version>2.27</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.glassfish.jersey.core/jersey-client -->
<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-client</artifactId>
<version>2.27</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.inject</groupId>
<artifactId>jersey-hk2</artifactId>
<version>2.27</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.6</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-core -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>2.9.6</version>
</dependency>
<!-- https://mvnrepository.com/artifact/javax.ws.rs/javax.ws.rs-api -->
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>javax.ws.rs-api</artifactId>
<version>2.1.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/javax.mail/javax.mail-api -->
<dependency>
<groupId>javax.mail</groupId>
<artifactId>javax.mail-api</artifactId>
<version>1.6.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.paypal.sdk/rest-api-sdk -->
<dependency>
<groupId>com.paypal.sdk</groupId>
<artifactId>rest-api-sdk</artifactId>
<version>1.14.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.jasypt/jasypt -->
<dependency>
<groupId>org.jasypt</groupId>
<artifactId>jasypt</artifactId>
<version>1.9.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.wisdom-framework/mysql-connector-java -->
<dependency>
<groupId>org.wisdom-framework</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.34_1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/javax.servlet/servlet-api -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>4.0.1</version>
<scope>provided</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/commons-codec/commons-codec -->
<dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
<version>1.11</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.commons/commons-text -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-text</artifactId>
<version>1.4</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.cxf/cxf-rt-frontend-jaxrs -->
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-frontend-jaxrs</artifactId>
<version>3.2.6</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.sun.mail/smtp -->
<dependency>
<groupId>com.sun.mail</groupId>
<artifactId>smtp</artifactId>
<version>1.6.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.tomcat/tomcat-juli -->
<dependency>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-juli</artifactId>
<version>8.0.30</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.tomcat/tomcat-util -->
<dependency>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-util</artifactId>
<version>8.0.30</version>
</dependency>
</dependencies>
<properties>
<!-- Dette er Java versjon -->
<maven.compiler.target>1.8</maven.compiler.target>
<maven.compiler.source>1.8</maven.compiler.source>
</properties>
<build>
<finalName>PlanYourProject</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.6.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
server.xml (part of):
<!-- Define an AJP 1.3 Connector on port 8009 -->
<Connector port="8009" protocol="AJP/1.3" redirectPort="443" />
这是一些 sample-code，但问题是我的网络服务中的所有 Post-requests。 来自客户：
createPayment(obj){
var url = window.location.origin + "/PlanYourProject/rest/CustomerAdministration/create_payment";
var ajaxRequest = new UI_AjaxRequest();
var id = obj.button_id;
var ids = id.split('_');
var value = obj.button_value;
var values = value.split(' ');
var price = new Object();
price.dbname = sessionStorage.database_name;
price.type = ids[3];
price.period = ids[4];
price.price = values[1];
price.currency = values[2];
price.language = sessionStorage.responsible_language;
id = id.replace("input","info");
var element = document.getElementById(id);
price.typetext = element.value;
ajaxRequest.startPostRequest(url, price, obj.paymentCreated, obj.paymentFailed);
}
startPostRequest(argUrl, dataObj, argSuccessFunction, argFailureFunction) {
console.log(JSON.stringify(dataObj));
var req = new Ajax.Request(argUrl,{
method : 'POST',
parameters : JSON.stringify(dataObj),
contentType : 'application/json',
dataType : 'json',
onSuccess : argSuccessFunction,
onFailure : argFailureFunction
});
这是来自服务器：
@POST
@Path("/create_payment")
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public String createPayment(Price price,@Context HttpServletRequest request) throws IOException {
String redirectUrlJson;
String redirectUrl;
try {
ObjectMapper om = new ObjectMapper();
redirectUrl = customerDao.CreatePayment(price, request);
redirectUrlJson = om.writeValueAsString(redirectUrl);
} catch (Exception ex) {
redirectUrlJson = "{\"result\" : \"" + ex.getMessage() + "\" }";
}
return redirectUrlJson;
}
/etc/apache2/apache.conf:
# This is the main Apache server configuration file. It contains the
# configuration directives that give the server its instructions.
# See http://httpd.apache.org/docs/2.4/ for detailed information about
# the directives and /usr/share/doc/apache2/README.Debian about Debian specific
# hints.
#
#
# Summary of how the Apache 2 configuration works in Debian:
# The Apache 2 web server configuration in Debian is quite different to
# upstream's suggested way to configure the web server. This is because Debian's
# default Apache2 installation attempts to make adding and removing modules,
# virtual hosts, and extra configuration directives as flexible as possible, in
# order to make automating the changes and administering the server as easy as
# possible.
# It is split into several files forming the configuration hierarchy outlined
# below, all located in the /etc/apache2/ directory:
#
# /etc/apache2/
# |-- apache2.conf
# | `-- ports.conf
# |-- mods-enabled
# | |-- *.load
# | `-- *.conf
# |-- conf-enabled
# | `-- *.conf
# `-- sites-enabled
# `-- *.conf
#
#
# * apache2.conf is the main configuration file (this file). It puts the pieces
# together by including all remaining configuration files when starting up the
# web server.
#
# * ports.conf is always included from the main configuration file. It is
# supposed to determine listening ports for incoming connections which can be
# customized anytime.
#
# * Configuration files in the mods-enabled/, conf-enabled/ and sites-enabled/
# directories contain particular configuration snippets which manage modules,
# global configuration fragments, or virtual host configurations,
# respectively.
#
# They are activated by symlinking available configuration files from their
# respective *-available/ counterparts. These should be managed by using our
# helpers a2enmod/a2dismod, a2ensite/a2dissite and a2enconf/a2disconf. See
# their respective man pages for detailed information.
#
# * The binary is called apache2. Due to the use of environment variables, in
# the default configuration, apache2 needs to be started/stopped with
# /etc/init.d/apache2 or apache2ctl. Calling /usr/bin/apache2 directly will not
# work with the default configuration.
# Global configuration
#
#
# ServerRoot: The top of the directory tree under which the server's
# configuration, error, and log files are kept.
#
# NOTE! If you intend to place this on an NFS (or otherwise network)
# mounted filesystem then please read the Mutex documentation (available
# at <URL:http://httpd.apache.org/docs/2.4/mod/core.html#mutex>);
# you will save yourself a lot of trouble.
#
# Do NOT add a slash at the end of the directory path.
#
#ServerRoot "/etc/apache2"
#
# The accept serialization lock file MUST BE STORED ON A LOCAL DISK.
#
#Mutex file:${APACHE_LOCK_DIR} default
#
# The directory where shm and other runtime files will be stored.
#
DefaultRuntimeDir ${APACHE_RUN_DIR}
#
# PidFile: The file in which the server should record its process
# identification number when it starts.
# This needs to be set in /etc/apache2/envvars
#
PidFile ${APACHE_PID_FILE}
#
# Timeout: The number of seconds before receives and sends time out.
#
Timeout 300
#
# KeepAlive: Whether or not to allow persistent connections (more than
# one request per connection). Set to "Off" to deactivate.
#
KeepAlive On
#
# MaxKeepAliveRequests: The maximum number of requests to allow
# during a persistent connection. Set to 0 to allow an unlimited amount.
# We recommend you leave this number high, for maximum performance.
#
MaxKeepAliveRequests 100
#
# KeepAliveTimeout: Number of seconds to wait for the next request from the
# same client on the same connection.
#
KeepAliveTimeout 5
# These need to be set in /etc/apache2/envvars
User ${APACHE_RUN_USER}
Group ${APACHE_RUN_GROUP}
#
# HostnameLookups: Log the names of clients or just their IP addresses
# e.g., www.apache.org (on) or 204.62.129.132 (off).
# The default is off because it'd be overall better for the net if people
# had to knowingly turn this feature on, since enabling it means that
# each client request will result in AT LEAST one lookup request to the
# nameserver.
#
HostnameLookups Off
# ErrorLog: The location of the error log file.
# If you do not specify an ErrorLog directive within a <VirtualHost>
# container, error messages relating to that virtual host will be
# logged here. If you *do* define an error logfile for a <VirtualHost>
# container, that host's errors will be logged there and not here.
#
ErrorLog ${APACHE_LOG_DIR}/error.log
#
# LogLevel: Control the severity of messages logged to the error_log.
# Available values: trace8, ..., trace1, debug, info, notice, warn,
# error, crit, alert, emerg.
# It is also possible to configure the log level for particular modules, e.g.
# "LogLevel info ssl:warn"
#
LogLevel warn
#
# Setter Response og Request headers til å godta JSON.
# Brukes av mod_headers.
#
# Enables :
# a2enmod headers
# apache2 -k graceful
#
Header set Content-Type "application/json; charset=UTF-8"
# RequestHeader set Content-Type "application/json; charset=UTF-8"
# Include module configuration:
IncludeOptional mods-enabled/*.load
IncludeOptional mods-enabled/*.conf
# Include list of ports to listen on
Include ports.conf
# Sets the default security model of the Apache2 HTTPD server. It does
# not allow access to the root filesystem outside of /usr/share and /var/www.
# The former is used by web applications packaged in Debian,
# the latter may be used for local directories served by the web server. If
# your system is serving content from a sub-directory in /srv you must allow
# access here, or in any related virtual host.
<Directory />
Options FollowSymLinks
AllowOverride None
Require all denied
</Directory>
<Directory /usr/share>
AllowOverride None
Require all granted
</Directory>
<Directory /var/www/>
Options Indexes FollowSymLinks
AllowOverride None
Require all granted
</Directory>
#<Directory /srv/>
# Options Indexes FollowSymLinks
# AllowOverride None
# Require all granted
#</Directory>
# AccessFileName: The name of the file to look for in each directory
# for additional configuration directives. See also the AllowOverride
# directive.
#
AccessFileName .htaccess
#
# The following lines prevent .htaccess and .htpasswd files from being
# viewed by Web clients.
#
<FilesMatch "^\.ht">
Require all denied
</FilesMatch>
#
# The following directives define some format nicknames for use with
# a CustomLog directive.
#
# These deviate from the Common Log Format definitions in that they use %O
# (the actual bytes sent including headers) instead of %b (the size of the
# requested file), because the latter makes it impossible to detect partial
# requests.
#
# Note that the use of %{X-Forwarded-For}i instead of %h is not recommended.
# Use mod_remoteip instead.
#
LogFormat "%v:%p %h %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\"" vhost_combined
LogFormat "%h %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\"" combined
LogFormat "%h %l %u %t \"%r\" %>s %O" common
LogFormat "%{Referer}i -> %U" referer
LogFormat "%{User-agent}i" agent
# Include of directories ignores editors' and dpkg's backup files,
# see README.Debian for details.
# Include generic snippets of statements
IncludeOptional conf-enabled/*.conf
# Include the virtual host configurations:
IncludeOptional sites-enabled/*.conf
# vim: syntax=apache ts=4 sw=4 sts=4 sr noet
/etc/apache2/mods-enabled/proxy.conf:
<IfModule mod_proxy.c>
# If you want to use apache2 as a forward proxy, uncomment the
# 'ProxyRequests On' line and the <Proxy *> block below.
# WARNING: Be careful to restrict access inside the <Proxy *> block.
# Open proxy servers are dangerous both to your network and to the
# Internet at large.
#
# If you only want to use apache2 as a reverse proxy/gateway in
# front of some web application server, you DON'T need
# 'ProxyRequests On'.
#ProxyRequests On
#<Proxy *>
# AddDefaultCharset off
# Require all denied
# #Require local
#</Proxy>
# Enable/disable the handling of HTTP/1.1 "Via:" headers.
# ("Full" adds the server version; "Block" removes all outgoing Via: headers)
# Set to one of: Off | On | Full | Block
#ProxyVia Off
</IfModule>
# vim: syntax=apache ts=4 sw=4 sts=4 sr noet
来自 apache 的日志文件：
[Wed Oct 10 00:09:57.556556 2018] [ssl:warn] [pid 833:tid 140467586079680] AH01909: 127.0.1.1:443:0 server certificate does NOT include an ID which matches the server name
[Wed Oct 10 00:09:57.556678 2018] [mpm_event:notice] [pid 833:tid 140467586079680] AH00489: Apache/2.4.29 (Ubuntu) OpenSSL/1.1.0g configured -- resuming normal operations
[Wed Oct 10 00:09:57.556685 2018] [core:notice] [pid 833:tid 140467586079680] AH00094: Command line: '/usr/sbin/apache2'
[Wed Oct 10 22:02:07.007600 2018] [ssl:warn] [pid 782:tid 139711419993024] AH01909: 127.0.1.1:443:0 server certificate does NOT include an ID which matches the server name
[Wed Oct 10 22:02:07.042839 2018] [ssl:warn] [pid 898:tid 139711419993024] AH01909: 127.0.1.1:443:0 server certificate does NOT include an ID which matches the server name
[Wed Oct 10 22:02:07.044021 2018] [mpm_event:notice] [pid 898:tid 139711419993024] AH00489: Apache/2.4.29 (Ubuntu) OpenSSL/1.1.0g configured -- resuming normal operations
[Wed Oct 10 22:02:07.044050 2018] [core:notice] [pid 898:tid 139711419993024] AH00094: Command line: '/usr/sbin/apache2'
[Thu Oct 11 00:10:26.012155 2018] [mpm_event:notice] [pid 898:tid 139711419993024] AH00493: SIGUSR1 received. Doing graceful restart
AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1. Set the 'ServerName' directive globally to suppress this message
您缺少 JSON 提供商。您有一些 Jackson 依赖项，但它们不是 JAX-RS 提供程序。你需要的是下面的依赖
<dependency>
<groupId>org.glassfish.jersey.media</groupId>
<artifactId>jersey-media-json-jackson</artifactId>
<version>2.27</version>
</dependency>
这应该可以解决问题。这将允许传入的 JSON 转换为资源方法参数中的 Price。