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authorThomas <>2021-03-26 15:42:00 +0100
committerThomas <>2021-03-26 15:42:00 +0100
commit935a42e0c046282d1dda8aaf418822e25677c81a (patch)
tree05d0997caade3a271b6e15bd25190c58b99b346a /pdf-as-lib/src/main
parent8a8d467d6415c5b12262ad18ff7f21f6b07cdcd4 (diff)
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simple PoC for this task
Diffstat (limited to 'pdf-as-lib/src/main')
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/RequestParameterResolver.java35
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java15
-rw-r--r--pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java19
3 files changed, 60 insertions, 9 deletions
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/RequestParameterResolver.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/RequestParameterResolver.java
new file mode 100644
index 00000000..1d8d4638
--- /dev/null
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/RequestParameterResolver.java
@@ -0,0 +1,35 @@
+package at.gv.egiz.pdfas.lib.impl.stamping;
+
+import java.lang.reflect.Member;
+import java.lang.reflect.Modifier;
+import java.util.Map;
+
+import at.gv.egiz.pdfas.common.settings.SignatureProfileSettings;
+import at.gv.egiz.pdfas.common.utils.OgnlUtils;
+import ognl.AbstractMemberAccess;
+import ognl.MemberAccess;
+import ognl.OgnlContext;
+
+
+public class RequestParameterResolver implements IResolver {
+
+ private OgnlContext ctx;
+
+ public RequestParameterResolver(Map<String, String> requestParameters) {
+ MemberAccess memberAccess = new AbstractMemberAccess() {
+ @Override
+ public boolean isAccessible(Map context, Object target, Member member, String propertyName) {
+ int modifiers = member.getModifiers();
+ return Modifier.isPublic(modifiers);
+ }
+ };
+
+ this.ctx = new OgnlContext(memberAccess, null, null, requestParameters);
+ }
+
+ @Override
+ public String resolve(String key, String value, SignatureProfileSettings settings) {
+ return OgnlUtils.resolvsOgnlExpression(value, this.ctx);
+ }
+
+}
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java
index 01a3a298..9f015594 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java
@@ -221,19 +221,24 @@ public class TableFactory implements IProfileConstants {
row.add(entry);
}
}
- if ((TYPE_VALUE + TYPE_CAPTION).equals(type) || (TYPE_CAPTION + TYPE_VALUE).equals(type))
+
+ if ((TYPE_VALUE + TYPE_CAPTION).equals(type) || (TYPE_CAPTION + TYPE_VALUE).equals(type) || "req".equals(type))
{
// add a caption value pair
String caption = profile.getCaption(key);
String value = profile.getValue(key);
//String caption = getSigCaption(key);
//String value = getSigValue(key);
- if (value != null)
- {
+ ValueResolver resolver = "req".equals(type)
+ ? new ValueResolver(operationStatus)
+ : new ValueResolver(certProvider, operationStatus);
+
+ if (value != null) {
Entry c_entry = new Entry(Entry.TYPE_CAPTION, caption, key);
c_entry.setNoWrap(true); // dferbas fix bug #331
c_entry.setStyle(defaultCaptionStyle_);
- ValueResolver resolver = new ValueResolver(certProvider, operationStatus);
+
+
Entry v_entry = new Entry(Entry.TYPE_VALUE,
resolver.resolve(key, value, profile), key);
v_entry.setStyle(defaultValueStyle_);
@@ -248,8 +253,6 @@ public class TableFactory implements IProfileConstants {
c_entry.setNoWrap(true); // dferbas fix bug #331
c_entry.setStyle(defaultCaptionStyle_);
- ValueResolver resolver = new ValueResolver(certProvider, operationStatus);
-
Entry v_entry = new Entry(Entry.TYPE_VALUE,
resolver.resolve(key, value, profile), key);
v_entry.setStyle(defaultValueStyle_);
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java
index f7210036..c6cddc9e 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java
@@ -27,12 +27,17 @@ import at.gv.egiz.pdfas.common.settings.IProfileConstants;
import at.gv.egiz.pdfas.common.settings.SignatureProfileSettings;
import at.gv.egiz.pdfas.lib.impl.status.ICertificateProvider;
import at.gv.egiz.pdfas.lib.impl.status.OperationStatus;
+
+import org.apache.commons.lang3.RandomStringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.nio.charset.Charset;
import java.text.SimpleDateFormat;
import java.util.Calendar;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Map;
import java.util.TimeZone;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
@@ -56,13 +61,21 @@ public class ValueResolver implements IProfileConstants, IResolver {
private static final Charset UTF_8 = Charset.forName("UTF-8");
- private CertificateResolver certificateResolver;
+ private IResolver internalResolver;
public ValueResolver(ICertificateProvider certProvider, OperationStatus operationStatus) {
- certificateResolver = new CertificateResolver(
+ internalResolver = new CertificateResolver(
certProvider.getCertificate(), operationStatus);
}
+ public ValueResolver(OperationStatus operationStatus) {
+ Map<String, String> test = new HashMap<>();
+ test.put("schoolNameRand", RandomStringUtils.randomAlphabetic(5));
+ test.put("schoolName", "EGIZ testschule");
+ internalResolver = new RequestParameterResolver(test);
+
+ }
+
public String resolve(String key, String value,
SignatureProfileSettings settings) {
@@ -104,7 +117,7 @@ public class ValueResolver implements IProfileConstants, IResolver {
int idxe = matcher.end(0);
result += value.substring(curidx, idx);
curidx = idxe;
- result += certificateResolver.resolve(key,
+ result += internalResolver.resolve(key,
matcher.group(1), settings);
} while (matcher.find());
} else {