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fixed all testcases #103

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Merged
merged 2 commits into from
Feb 17, 2025
Merged

fixed all testcases #103

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bf0b4dc
fixed all testcases
reeshika-h Feb 13, 2025
7516acb
replaced json data with dummy data
reeshika-h Feb 15, 2025
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33 changes: 21 additions & 12 deletions src/main/java/com/contentstack/utils/node/NodeToHTML.java
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Original file line number Diff line number Diff line change
Expand Up @@ -29,35 +29,44 @@ private NodeToHTML() {
*/
public static String textNodeToHTML(JSONObject nodeText, Option renderOption) {
String text = nodeText.optString("text");
text = text.replace("\n", "<br />");
//Sanitization of text
String cleanedText = escapeTextNodes(text)
.replace("\n", "<br />")
.replace("\t", "&nbsp;&nbsp;&nbsp;&nbsp;");

if (nodeText.has("superscript")) {
text = renderOption.renderMark(MarkType.SUPERSCRIPT, text);
cleanedText = renderOption.renderMark(MarkType.SUPERSCRIPT, cleanedText);
}
if (nodeText.has("subscript")) {
text = renderOption.renderMark(MarkType.SUBSCRIPT, text);
cleanedText = renderOption.renderMark(MarkType.SUBSCRIPT, cleanedText);
}
if (nodeText.has("inlineCode")) {
text = renderOption.renderMark(MarkType.INLINECODE, text);
cleanedText = renderOption.renderMark(MarkType.INLINECODE, cleanedText);
}
if (nodeText.has("strikethrough")) {
text = renderOption.renderMark(MarkType.STRIKETHROUGH, text);
cleanedText = renderOption.renderMark(MarkType.STRIKETHROUGH, cleanedText);
}
if (nodeText.has("underline")) {
text = renderOption.renderMark(MarkType.UNDERLINE, text);
cleanedText = renderOption.renderMark(MarkType.UNDERLINE, cleanedText);
}
if (nodeText.has("italic")) {
text = renderOption.renderMark(MarkType.ITALIC, text);
cleanedText = renderOption.renderMark(MarkType.ITALIC, cleanedText);
}
if (nodeText.has("bold")) {
text = renderOption.renderMark(MarkType.BOLD, text);
cleanedText = renderOption.renderMark(MarkType.BOLD, cleanedText);
}
if (nodeText.has("break")) {
if (!text.contains("<br />")) {
text = renderOption.renderMark(MarkType.BREAK, text);
if (!cleanedText.contains("<br />")) {
cleanedText = renderOption.renderMark(MarkType.BREAK, cleanedText);
}
// text = renderOption.renderMark(MarkType.BREAK, text);
// cleanedText = renderOption.renderMark(MarkType.BREAK, cleanedText);
}
return text;
return cleanedText;
}

private static String escapeTextNodes(String input) {
return input.replace("&", "&amp;")
.replace("<", "&lt;")
.replace(">", "&gt;");
}
}
70 changes: 29 additions & 41 deletions src/main/java/com/contentstack/utils/render/DefaultOption.java
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Original file line number Diff line number Diff line change
Expand Up @@ -6,8 +6,6 @@
import com.contentstack.utils.node.MarkType;
import org.apache.commons.text.StringEscapeUtils;
import org.json.JSONObject;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;

import java.util.*;

Expand Down Expand Up @@ -104,79 +102,77 @@ private String escapeInjectHtml(JSONObject nodeObj, String nodeType) {
public String renderNode(String nodeType, JSONObject nodeObject, NodeCallback callback) {
String strAttrs = strAttrs(nodeObject);
String children = callback.renderChildren(nodeObject.optJSONArray("children"));
// Jsoup sanitization
Document sanitizedChildren = Jsoup.parse(children);
String cleanChildren = sanitizedChildren.body().html();

switch (nodeType) {
case "p":
return "<p" + strAttrs + ">" + cleanChildren + "</p>";
return "<p" + strAttrs + ">" + children + "</p>";
case "a":
return "<a" + strAttrs + " href=\"" + escapeInjectHtml(nodeObject, "href") + "\">" + cleanChildren + "</a>";
return "<a" + strAttrs + " href=\"" + escapeInjectHtml(nodeObject, "href") + "\">" + children + "</a>";
case "img":
String assetLink = getNodeStr(nodeObject, "asset-link");
if (!assetLink.isEmpty()) {
JSONObject attrs = nodeObject.optJSONObject("attrs");
if (attrs.has("link")) {
return "<a href=\"" + escapeInjectHtml(nodeObject, "link") + "\" >" + "<img" + strAttrs + " src=\"" + escapeInjectHtml(nodeObject, "asset-link") + "\" />" + cleanChildren + "</a>";
return "<a href=\"" + escapeInjectHtml(nodeObject, "link") + "\" >" + "<img" + strAttrs + " src=\"" + escapeInjectHtml(nodeObject, "asset-link") + "\" />" + children + "</a>";
}
return "<img" + strAttrs + " src=\"" + escapeInjectHtml(nodeObject, "asset-link") + "\" />" + cleanChildren;
return "<img" + strAttrs + " src=\"" + escapeInjectHtml(nodeObject, "asset-link") + "\" />" + children;
}
return "<img" + strAttrs + " src=\"" + escapeInjectHtml(nodeObject, "src") + "\" />" + cleanChildren;
return "<img" + strAttrs + " src=\"" + escapeInjectHtml(nodeObject, "src") + "\" />" + children;
case "embed":
return "<iframe" + strAttrs + " src=\"" + escapeInjectHtml(nodeObject, "src") + "\"" + cleanChildren + "</iframe>";
return "<iframe" + strAttrs + " src=\"" + escapeInjectHtml(nodeObject, "src") + "\"" + children + "</iframe>";
case "h1":
return "<h1" + strAttrs + ">" + cleanChildren + "</h1>";
return "<h1" + strAttrs + ">" + children + "</h1>";
case "h2":
return "<h2" + strAttrs + ">" + cleanChildren + "</h2>";
return "<h2" + strAttrs + ">" + children + "</h2>";
case "h3":
return "<h3" + strAttrs + ">" + cleanChildren + "</h3>";
return "<h3" + strAttrs + ">" + children + "</h3>";
case "h4":
return "<h4" + strAttrs + ">" + cleanChildren + "</h4>";
return "<h4" + strAttrs + ">" + children + "</h4>";
case "h5":
return "<h5" + strAttrs + ">" + cleanChildren + "</h5>";
return "<h5" + strAttrs + ">" + children + "</h5>";
case "h6":
return "<h6" + strAttrs + ">" + cleanChildren + "</h6>";
return "<h6" + strAttrs + ">" + children + "</h6>";
case "ol":
return "<ol" + strAttrs + ">" + cleanChildren + "</ol>";
return "<ol" + strAttrs + ">" + children + "</ol>";
case "ul":
return "<ul" + strAttrs + ">" + cleanChildren + "</ul>";
return "<ul" + strAttrs + ">" + children + "</ul>";
case "li":
return "<li" + strAttrs + ">" + cleanChildren + "</li>";
return "<li" + strAttrs + ">" + children + "</li>";
case "hr":
return "<hr" + strAttrs + " />";
case "table":
return "<table " + strAttrs + ">" + cleanChildren + "</table>";
return "<table " + strAttrs + ">" + children + "</table>";
case "thead":
return "<thead " + strAttrs + ">" + cleanChildren + "</thead>";
return "<thead " + strAttrs + ">" + children + "</thead>";
case "tbody":
return "<tbody" + strAttrs + ">" + cleanChildren + "</tbody>";
return "<tbody" + strAttrs + ">" + children + "</tbody>";
case "tfoot":
return "<tfoot" + strAttrs + ">" + cleanChildren + "</tfoot>";
return "<tfoot" + strAttrs + ">" + children + "</tfoot>";
case "tr":
return "<tr" + strAttrs + ">" + cleanChildren + "</tr>";
return "<tr" + strAttrs + ">" + children + "</tr>";
case "th":{
if (nodeObject.has("attrs") && nodeObject.optJSONObject("attrs").has("void") &&
nodeObject.optJSONObject("attrs").optBoolean("void")) {
return "";
}else{
return "<th" + strAttrs + ">" + cleanChildren + "</th>";}}
return "<th" + strAttrs + ">" + children + "</th>";}}
case "td":{
if (nodeObject.has("attrs") && nodeObject.optJSONObject("attrs").has("void") &&
nodeObject.optJSONObject("attrs").optBoolean("void")) {
return "";
}else{
return "<td" + strAttrs + ">" + cleanChildren + "</td>";}}
return "<td" + strAttrs + ">" + children + "</td>";}}

case "blockquote":
return "<blockquote" + strAttrs + ">" + cleanChildren + "</blockquote>";
return "<blockquote" + strAttrs + ">" + children + "</blockquote>";
case "code":
return "<code" + strAttrs + ">" + cleanChildren + "</code>";
return "<code" + strAttrs + ">" + children + "</code>";
case "reference":
return "";
case "fragment":
return "<fragment" + strAttrs + ">" + cleanChildren + "</fragment>";
return "<fragment" + strAttrs + ">" + children + "</fragment>";
default:
return cleanChildren;
return children;
}
}

Expand All @@ -197,16 +193,8 @@ String strAttrs(JSONObject nodeObject) {
for (String key : attrsObject.keySet()) {
Object objValue = attrsObject.opt(key);
String value = objValue.toString();

StringBuilder escapedValue = new StringBuilder();
for (char ch : value.toCharArray()) {
if (ch == '&' || ch == '<' || ch == '>' || ch == '"' || ch == '\'') {
escapedValue.append("&#").append((int) ch).append(';');
} else {
escapedValue.append(ch);
}
}
value = escapedValue.toString();
// Escape HTML entities using StringEscapeUtils
value = StringEscapeUtils.escapeHtml4(value);
// If style is available, do styling calculations
if (Objects.equals(key, "style")) {
String resultStyle = stringifyStyles(attrsObject.optJSONObject("style"));
Expand Down
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