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resolve #1386

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This commit is contained in:
Anthony Stirling 2024-06-06 21:57:18 +01:00
parent 0b449af9ba
commit 6c09bcf23c
2 changed files with 53 additions and 4 deletions
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12
src/main/java/stirling/software/SPDF/config/FileFallbackTemplateResolver.java
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@ -1,6 +1,7 @@
package stirling.software.SPDF.config;
import java.io.IOException;
import java.io.InputStream;
import java.util.Map;
import org.springframework.core.io.Resource;
@ -11,6 +12,8 @@ import org.thymeleaf.templateresource.ClassLoaderTemplateResource;
import org.thymeleaf.templateresource.FileTemplateResource;
import org.thymeleaf.templateresource.ITemplateResource;
import stirling.software.SPDF.model.InputStreamTemplateResource;
public class FileFallbackTemplateResolver extends AbstractConfigurableTemplateResolver {
private final ResourceLoader resourceLoader;
@ -40,9 +43,10 @@ public class FileFallbackTemplateResolver extends AbstractConfigurableTemplateRe
}
return new ClassLoaderTemplateResource(
Thread.currentThread().getContextClassLoader(),
"classpath:/templates/" + resourceName,
characterEncoding);
InputStream inputStream = Thread.currentThread().getContextClassLoader().getResourceAsStream("templates/" + resourceName);
if (inputStream != null) {
return new InputStreamTemplateResource(inputStream, "UTF-8");
}
return null;
}
}

45
src/main/java/stirling/software/SPDF/model/InputStreamTemplateResource.java Normal file
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@ -0,0 +1,45 @@
package stirling.software.SPDF.model;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;
import org.thymeleaf.templateresource.ITemplateResource;
public class InputStreamTemplateResource implements ITemplateResource {
private InputStream inputStream;
private String characterEncoding;
public InputStreamTemplateResource(InputStream inputStream, String characterEncoding) {
this.inputStream = inputStream;
this.characterEncoding = characterEncoding;
}
@Override
public Reader reader() throws IOException {
return new InputStreamReader(inputStream, characterEncoding);
}
@Override
public ITemplateResource relative(String relativeLocation) {
// Implement logic for relative resources, if needed
throw new UnsupportedOperationException("Relative resources not supported");
}
@Override
public String getDescription() {
return "InputStream resource [Stream]";
}
@Override
public String getBaseName() {
return "streamResource";
}
@Override
public boolean exists() {
// TODO Auto-generated method stub
return false;
}
}