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The following commit(s) were added to refs/heads/master by this push:
new 1c8c11c SLING-7218 correctly deal with null values in configuration
property array types
1c8c11c is described below
commit 1c8c11c4c6c11d2fb9da0e15e50a8889663e05e8
Author: Konrad Windszus <[email protected]>
AuthorDate: Tue Oct 31 14:41:21 2017 +0100
SLING-7218 correctly deal with null values in configuration property
array types
---
.../security/impl/ContentDispositionFilter.java | 67 +++++++++++-----------
1 file changed, 34 insertions(+), 33 deletions(-)
diff --git
a/src/main/java/org/apache/sling/security/impl/ContentDispositionFilter.java
b/src/main/java/org/apache/sling/security/impl/ContentDispositionFilter.java
index 454e5ff..8d53b7c 100644
--- a/src/main/java/org/apache/sling/security/impl/ContentDispositionFilter.java
+++ b/src/main/java/org/apache/sling/security/impl/ContentDispositionFilter.java
@@ -69,49 +69,50 @@ public class ContentDispositionFilter implements Filter {
@Activate
private void activate(ContentDispositionFilterConfiguration configuration)
{
- String[] contentDispositionPathsConfiguredValue =
configuration.sling_content_disposition_paths();
Set<String> paths = new HashSet<String>();
List<String> pfxs = new ArrayList<String>();
Map<String, Set<String>> contentTypesMap = new HashMap<String,
Set<String>>();
- for (String path : contentDispositionPathsConfiguredValue) {
- path = path.trim();
- if (path.length() > 0) {
- int idx = path.indexOf('*');
- int colonIdx = path.indexOf(":");
-
- if (colonIdx > -1 && colonIdx < idx) {
- // ':' in paths is not allowed
- logger.info("wildcard ('*') in content type is not
allowed, but found content type with value '{}'", path.substring(colonIdx));
- } else {
- String p = null;
- if (idx >= 0) {
- if (idx > 0) {
- p = path.substring(0, idx);
- pfxs.add(p);
- } else {
- // we don't allow "*" - that would defeat the
- // purpose.
- logger.info("catch-all wildcard for paths not
allowed.");
- }
+ // check for null till we upgrade to DS 1.4
(https://osgi.org/bugzilla/show_bug.cgi?id=208)
+ if (configuration.sling_content_disposition_paths() != null) {
+ for (String path :
configuration.sling_content_disposition_paths()) {
+ path = path.trim();
+ if (path.length() > 0) {
+ int idx = path.indexOf('*');
+ int colonIdx = path.indexOf(":");
+
+ if (colonIdx > -1 && colonIdx < idx) {
+ // ':' in paths is not allowed
+ logger.info("wildcard ('*') in content type is not
allowed, but found content type with value '{}'", path.substring(colonIdx));
} else {
- if (colonIdx > -1) {
- p = path.substring(0, colonIdx);
+ String p = null;
+ if (idx >= 0) {
+ if (idx > 0) {
+ p = path.substring(0, idx);
+ pfxs.add(p);
+ } else {
+ // we don't allow "*" - that would defeat the
+ // purpose.
+ logger.info("catch-all wildcard for paths not
allowed.");
+ }
} else {
- p = path;
+ if (colonIdx > -1) {
+ p = path.substring(0, colonIdx);
+ } else {
+ p = path;
+ }
+ paths.add(p);
+ }
+ if (colonIdx != -1 && p != null) {
+ Set <String> contentTypes =
getContentTypes(path.substring(colonIdx+1));
+ contentTypesMap.put(p, contentTypes);
}
- paths.add(p);
- }
- if (colonIdx != -1 && p != null) {
- Set <String> contentTypes =
getContentTypes(path.substring(colonIdx+1));
- contentTypesMap.put(p, contentTypes);
}
+
}
-
}
}
-
contentDispositionPaths = paths.isEmpty() ?
Collections.<String>emptySet() : paths;
contentDispositionPathsPfx = pfxs.toArray(new String[pfxs.size()]);
contentTypesMapping = contentTypesMap.isEmpty()?Collections.<String,
Set<String>>emptyMap(): contentTypesMap;
@@ -119,9 +120,9 @@ public class ContentDispositionFilter implements Filter {
enableContentDispositionAllPaths =
configuration.sling_content_disposition_all_paths();
- String[] contentDispostionExcludedPathsArray =
configuration.sling_content_disposition_excluded_paths();
+ String[] contentDispositionExcludedPathsArray =
configuration.sling_content_disposition_excluded_paths() != null ?
configuration.sling_content_disposition_excluded_paths() : new String[]{};
- contentDispositionExcludedPaths = new
HashSet<String>(Arrays.asList(contentDispostionExcludedPathsArray));
+ contentDispositionExcludedPaths = new
HashSet<String>(Arrays.asList(contentDispositionExcludedPathsArray));
logger.info("Initialized. content disposition paths: {}, content
disposition paths-pfx {}, content disposition excluded paths: {}. Enable
Content Disposition for all paths is set to {}", new Object[]{
contentDispositionPaths, contentDispositionPathsPfx,
contentDispositionExcludedPaths, enableContentDispositionAllPaths}
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