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markt pushed a commit to branch 8.5.x
in repository https://gitbox.apache.org/repos/asf/tomcat.git
The following commit(s) were added to refs/heads/8.5.x by this push:
new a3277bb Fix https://bz.apache.org/bugzilla/show_bug.cgi?id=63206
a3277bb is described below
commit a3277bb34b5307edf477c377a06be884bb39ee4a
Author: Mark Thomas <ma...@apache.org>
AuthorDate: Tue Mar 5 13:15:23 2019 +0000
Fix https://bz.apache.org/bugzilla/show_bug.cgi?id=63206
Add createUploadTargets to Context
# Conflicts:
# java/org/apache/catalina/connector/LocalStrings.properties
---
java/org/apache/catalina/Context.java | 22 ++++++++++++++++++++++
.../catalina/connector/LocalStrings.properties | 2 ++
java/org/apache/catalina/connector/Request.java | 9 +++++++++
java/org/apache/catalina/core/StandardContext.java | 14 ++++++++++++++
.../org/apache/catalina/startup/FailedContext.java | 5 +++++
test/org/apache/tomcat/unittest/TesterContext.java | 5 +++++
webapps/docs/changelog.xml | 7 +++++++
webapps/docs/config/context.xml | 7 +++++++
8 files changed, 71 insertions(+)
diff --git a/java/org/apache/catalina/Context.java
b/java/org/apache/catalina/Context.java
index 23e43b9..8471fa4 100644
--- a/java/org/apache/catalina/Context.java
+++ b/java/org/apache/catalina/Context.java
@@ -1901,4 +1901,26 @@ public interface Context extends Container, ContextBind {
public void decrementInProgressAsyncCount();
+
+
+ /**
+ * Configure whether Tomcat will attempt to create an upload target used by
+ * this web application if it does not exist when the web application
+ * attempts to use it.
+ *
+ * @param createUploadTargets {@code true} if Tomcat should attempt to
+ * create the upload target, otherwise {@code false}
+ */
+ public void setCreateUploadTargets(boolean createUploadTargets);
+
+
+ /**
+ * Will Tomcat attempt to create an upload target used by this web
+ * application if it does not exist when the web application attempts to
use
+ * it?
+ *
+ * @return {@code true} if Tomcat will attempt to create an upload target
+ * otherwise {@code false}
+ */
+ public boolean getCreateUploadTargets();
}
diff --git a/java/org/apache/catalina/connector/LocalStrings.properties
b/java/org/apache/catalina/connector/LocalStrings.properties
index e8ebf6f..b70b187 100644
--- a/java/org/apache/catalina/connector/LocalStrings.properties
+++ b/java/org/apache/catalina/connector/LocalStrings.properties
@@ -50,6 +50,8 @@ coyoteRequest.postTooLarge=Parameters were not parsed because
the size of the po
coyoteRequest.chunkedPostTooLarge=Parameters were not parsed because the size
of the posted data was too big. Because this request was a chunked request, it
could not be processed further. Use the maxPostSize attribute of the connector
to resolve this if the application should accept large POSTs.
coyoteRequest.alreadyAuthenticated=This request has already been authenticated
coyoteRequest.authenticate.ise=Cannot call authenticate() after the response
has been committed
+coyoteRequest.uploadCreate=Creating the temporary upload location [{0}] as it
is required by the servlet [{1}]
+coyoteRequest.uploadCreateFail=Failed to create the upload location [{0}]
coyoteRequest.uploadLocationInvalid=The temporary upload location [{0}] is not
valid
coyoteRequest.sessionEndAccessFail=Exception triggered ending access to
session while recycling request
coyoteRequest.sendfileNotCanonical=Unable to determine canonical name of file
[{0}] specified for use with sendfile
diff --git a/java/org/apache/catalina/connector/Request.java
b/java/org/apache/catalina/connector/Request.java
index 92e279f..8aed515 100644
--- a/java/org/apache/catalina/connector/Request.java
+++ b/java/org/apache/catalina/connector/Request.java
@@ -2867,6 +2867,15 @@ public class Request implements
org.apache.catalina.servlet4preview.http.HttpSer
}
}
+ if (!location.exists() && context.getCreateUploadTargets()) {
+ log.warn(sm.getString("coyoteRequest.uploadCreate",
+ location.getAbsolutePath(),
getMappingData().wrapper.getName()));
+ if (!location.mkdirs()) {
+ log.warn(sm.getString("coyoteRequest.uploadCreateFail",
+ location.getAbsolutePath()));
+ }
+ }
+
if (!location.isDirectory()) {
parameters.setParseFailedReason(FailReason.MULTIPART_CONFIG_INVALID);
partsParseException = new IOException(
diff --git a/java/org/apache/catalina/core/StandardContext.java
b/java/org/apache/catalina/core/StandardContext.java
index 298b006..7533d77 100644
--- a/java/org/apache/catalina/core/StandardContext.java
+++ b/java/org/apache/catalina/core/StandardContext.java
@@ -820,10 +820,24 @@ public class StandardContext extends ContainerBase
private final AtomicLong inProgressAsyncCount = new AtomicLong(0);
+ private boolean createUploadTargets = false;
+
// ----------------------------------------------------- Context Properties
@Override
+ public void setCreateUploadTargets(boolean createUploadTargets) {
+ this.createUploadTargets = createUploadTargets;
+ }
+
+
+ @Override
+ public boolean getCreateUploadTargets() {
+ return createUploadTargets;
+ }
+
+
+ @Override
public void incrementInProgressAsyncCount() {
inProgressAsyncCount.incrementAndGet();
}
diff --git a/java/org/apache/catalina/startup/FailedContext.java
b/java/org/apache/catalina/startup/FailedContext.java
index 5115e08..0c96fdf 100644
--- a/java/org/apache/catalina/startup/FailedContext.java
+++ b/java/org/apache/catalina/startup/FailedContext.java
@@ -821,4 +821,9 @@ public class FailedContext extends LifecycleMBeanBase
implements Context {
public void incrementInProgressAsyncCount() { /* NO-OP */ }
@Override
public void decrementInProgressAsyncCount() { /* NO-OP */ }
+
+ @Override
+ public void setCreateUploadTargets(boolean createUploadTargets) { /* NO-OP
*/}
+ @Override
+ public boolean getCreateUploadTargets() { return false; }
}
\ No newline at end of file
diff --git a/test/org/apache/tomcat/unittest/TesterContext.java
b/test/org/apache/tomcat/unittest/TesterContext.java
index d472890..5f6ebad 100644
--- a/test/org/apache/tomcat/unittest/TesterContext.java
+++ b/test/org/apache/tomcat/unittest/TesterContext.java
@@ -1295,4 +1295,9 @@ public class TesterContext implements Context {
public void incrementInProgressAsyncCount() { /* NO-OP */ }
@Override
public void decrementInProgressAsyncCount() { /* NO-OP */ }
+
+ @Override
+ public void setCreateUploadTargets(boolean createUploadTargets) { /* NO-OP
*/}
+ @Override
+ public boolean getCreateUploadTargets() { return false; }
}
diff --git a/webapps/docs/changelog.xml b/webapps/docs/changelog.xml
index 2ef5914..6269449 100644
--- a/webapps/docs/changelog.xml
+++ b/webapps/docs/changelog.xml
@@ -89,6 +89,13 @@
<code>maxLogMessageBufferSize</code> that were accidentally removed.
(markt)
</fix>
+ <add>
+ <bug>63206</bug>: Add a new attribute to <code>Context</code> -
+ <code>createUploadTargets</code> which, if <code>true</code> enables
+ Tomcat to create the temporary upload location used by a Servlet if the
+ location specified by the Servlet does not already exist. The deafult
+ value is <code>false</code>. (markt)
+ </add>
<fix>
<bug>63210</bug>: Ensure that the Apache Commons DBCP 2 based default
connection pool is correctly shutdown when it is no longer required.
diff --git a/webapps/docs/config/context.xml b/webapps/docs/config/context.xml
index 5eacd12..767aefe 100644
--- a/webapps/docs/config/context.xml
+++ b/webapps/docs/config/context.xml
@@ -336,6 +336,13 @@
only on URL rewriting by the application.</p>
</attribute>
+ <attribute name="createUploadTargets" required="false">
+ <p>Set to <code>true</code> if Tomcat should attempt to create the
+ temporary upload location specified in the <code>MultipartConfig</code>
+ for a Servlet if the location does not already exist. If not specified,
+ the default value of <code>false</code> will be used.</p>
+ </attribute>
+
<attribute name="crossContext" required="false">
<p>Set to <code>true</code> if you want calls within this application
to <code>ServletContext.getContext()</code> to successfully return a
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