org.springframework.cloud.config.server.resource

Class GenericResourceRepository

java.lang.Object

org.springframework.cloud.config.server.resource.GenericResourceRepository

All Implemented Interfaces:

org.springframework.beans.factory.Aware, ResourceRepository, org.springframework.context.ResourceLoaderAware

public class GenericResourceRepository
extends Object
implements ResourceRepository, org.springframework.context.ResourceLoaderAware

An ResourceRepository backed by a SearchPathLocator.

Author:

Dave Syer

Constructor Summary

Constructors

Constructor and Description
GenericResourceRepository(SearchPathLocator service)

Method Summary

Modifier and Type	Method and Description
org.springframework.core.io.Resource	findOne(String application, String profile, String label, String path)
protected boolean	isInvalidPath(String path) Identifies invalid resource paths.
protected String	processPath(String path) Process the given resource path.
void	setResourceLoader(org.springframework.core.io.ResourceLoader resourceLoader)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GenericResourceRepository

public GenericResourceRepository(SearchPathLocator service)

Method Detail

setResourceLoader

public void setResourceLoader(org.springframework.core.io.ResourceLoader resourceLoader)

Specified by:

setResourceLoader in interface org.springframework.context.ResourceLoaderAware

findOne

public org.springframework.core.io.Resource findOne(String application,
                                                    String profile,
                                                    String label,
                                                    String path)

Specified by:

findOne in interface ResourceRepository

processPath

protected String processPath(String path)

Process the given resource path.

The default implementation replaces:

• Backslash with forward slash.
• Duplicate occurrences of slash with a single slash.
• Any combination of leading slash and control characters (00-1F and 7F) with a single "/" or "". For example " / // foo/bar" becomes "/foo/bar".

Since:

3.2.12

isInvalidPath

protected boolean isInvalidPath(String path)

Identifies invalid resource paths. By default rejects:

• Paths that contain "WEB-INF" or "META-INF"
• Paths that contain "../" after a call to StringUtils.cleanPath(java.lang.String).
• Paths that represent a valid URL or would represent one after the leading slash is removed.

Note: this method assumes that leading, duplicate '/' or control characters (e.g. white space) have been trimmed so that the path starts predictably with a single '/' or does not have one.

Parameters:

path - the path to validate

Returns:

true if the path is invalid, false otherwise

Since:

3.0.6