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Merge pull request #58 from contentstack/feat/DX-597
DX | 24-06-2024 | Release
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216 changes: 216 additions & 0 deletions
216
contentstack/src/main/java/com/contentstack/sdk/DefaultOption.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,216 @@ | ||
| package com.contentstack.sdk; | ||
|
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| import android.text.TextUtils; | ||
|
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| import org.json.JSONException; | ||
| import org.json.JSONObject; | ||
|
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| import java.util.ArrayList; | ||
| import java.util.Arrays; | ||
| import java.util.HashMap; | ||
| import java.util.Iterator; | ||
| import java.util.Map; | ||
| import java.util.Objects; | ||
|
|
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| public class DefaultOption implements Option { | ||
| @Override | ||
| public String renderOptions(JSONObject embeddedObject, Metadata metadata) { | ||
| switch (metadata.getStyleType()) { | ||
| case BLOCK: | ||
| return "<div><p>" + findTitleOrUid(embeddedObject) + "</p><div><p>Content type: <span>" + embeddedObject.optString("_content_type_uid") + "</span></p></div>"; | ||
| case INLINE: | ||
| return "<span>" + findTitleOrUid(embeddedObject) + "</span>"; | ||
| case LINK: | ||
| return "<a href=\"" + embeddedObject.optString("url") + "\">" + findTitleOrUid(embeddedObject) + "</a>"; | ||
| case DISPLAY: | ||
| return "<img src=\"" + embeddedObject.optString("url") + "\" alt=\"" + findAssetTitle(embeddedObject) + "\" />"; | ||
| default: | ||
| return ""; | ||
| } | ||
| } | ||
|
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| @Override | ||
| public String renderMark(MarkType markType, String text) { | ||
| switch (markType) { | ||
| case SUPERSCRIPT: | ||
| return "<sup>" + text + "</sup>"; | ||
| case SUBSCRIPT: | ||
| return "<sub>" + text + "</sub>"; | ||
| case INLINECODE: | ||
| return "<span>" + text + "</span>"; | ||
| case STRIKETHROUGH: | ||
| return "<strike>" + text + "</strike>"; | ||
| case UNDERLINE: | ||
| return "<u>" + text + "</u>"; | ||
| case ITALIC: | ||
| return "<em>" + text + "</em>"; | ||
| case BOLD: | ||
| return "<strong>" + text + "</strong>"; | ||
| case BREAK: | ||
| return "<br />" + text.replace("\n", ""); | ||
| default: | ||
| return text; | ||
| } | ||
| } | ||
|
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| private String escapeInjectHtml(JSONObject nodeObj, String nodeType) { | ||
| String injectedHtml = getNodeStr(nodeObj, nodeType); | ||
| return TextUtils.htmlEncode(injectedHtml); | ||
| } | ||
|
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| @Override | ||
| public String renderNode(String nodeType, JSONObject nodeObject, NodeCallback callback) { | ||
| String strAttrs = strAttrs(nodeObject); | ||
| String children = callback.renderChildren(nodeObject.optJSONArray("children")); | ||
| switch (nodeType) { | ||
| case "p": | ||
| return "<p" + strAttrs + ">" + children + "</p>"; | ||
| case "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") + "\" />" + children + "</a>"; | ||
| } | ||
| return "<img" + strAttrs + " src=\"" + escapeInjectHtml(nodeObject, "asset-link") + "\" />" + children; | ||
| } | ||
| return "<img" + strAttrs + " src=\"" + escapeInjectHtml(nodeObject, "src") + "\" />" + children; | ||
| case "embed": | ||
| return "<iframe" + strAttrs + " src=\"" + escapeInjectHtml(nodeObject, "src") + "\"" + children + "</iframe>"; | ||
| case "h1": | ||
| return "<h1" + strAttrs + ">" + children + "</h1>"; | ||
| case "h2": | ||
| return "<h2" + strAttrs + ">" + children + "</h2>"; | ||
| case "h3": | ||
| return "<h3" + strAttrs + ">" + children + "</h3>"; | ||
| case "h4": | ||
| return "<h4" + strAttrs + ">" + children + "</h4>"; | ||
| case "h5": | ||
| return "<h5" + strAttrs + ">" + children + "</h5>"; | ||
| case "h6": | ||
| return "<h6" + strAttrs + ">" + children + "</h6>"; | ||
| case "ol": | ||
| return "<ol" + strAttrs + ">" + children + "</ol>"; | ||
| case "ul": | ||
| return "<ul" + strAttrs + ">" + children + "</ul>"; | ||
| case "li": | ||
| return "<li" + strAttrs + ">" + children + "</li>"; | ||
| case "hr": | ||
| return "<hr" + strAttrs + " />"; | ||
| case "table": | ||
| return "<table " + strAttrs + ">" + children + "</table>"; | ||
| case "thead": | ||
| return "<thead " + strAttrs + ">" + children + "</thead>"; | ||
| case "tbody": | ||
| return "<tbody" + strAttrs + ">" + children + "</tbody>"; | ||
| case "tfoot": | ||
| return "<tfoot" + strAttrs + ">" + children + "</tfoot>"; | ||
| case "tr": | ||
| return "<tr" + strAttrs + ">" + children + "</tr>"; | ||
| case "th": | ||
| return "<th" + strAttrs + ">" + children + "</th>"; | ||
| case "td": | ||
| return "<td" + strAttrs + ">" + children + "</td>"; | ||
| case "blockquote": | ||
| return "<blockquote" + strAttrs + ">" + children + "</blockquote>"; | ||
| case "code": | ||
| return "<code" + strAttrs + ">" + children + "</code>"; | ||
| case "reference": | ||
| return ""; | ||
| case "fragment": | ||
| return "<fragment" + strAttrs + ">" + children + "</fragment>"; | ||
| default: | ||
| return children; | ||
| } | ||
| } | ||
|
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| String strAttrs(JSONObject nodeObject) { | ||
| StringBuilder result = new StringBuilder(); | ||
| if (nodeObject.has("attrs")) { | ||
| JSONObject attrsObject = nodeObject.optJSONObject("attrs"); | ||
| if (attrsObject != null && attrsObject.length() > 0) { | ||
| for (Iterator<String> it = attrsObject.keys(); it.hasNext(); ) { | ||
| String key = it.next(); | ||
| Object objValue = attrsObject.opt(key); | ||
| String value = objValue.toString(); | ||
| // If style is available, do styling calculations | ||
| if (Objects.equals(key, "style")) { | ||
| String resultStyle = stringifyStyles(attrsObject.optJSONObject("style")); | ||
| result.append(" ").append(key).append("=\"").append(resultStyle).append("\""); | ||
| } else { | ||
| String[] ignoreKeys = {"href", "asset-link", "src", "url"}; | ||
| ArrayList<String> ignoreKeysList = new ArrayList<>(Arrays.asList(ignoreKeys)); | ||
| if (!ignoreKeysList.contains(key)) { | ||
| result.append(" ").append(key).append("=\"").append(value).append("\""); | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| return result.toString(); | ||
| } | ||
|
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| private String stringifyStyles(JSONObject style) { | ||
| Map<String, String> styleMap = new HashMap<>(); | ||
|
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| // Convert JSONObject to a Map | ||
| Iterator<String> keys = style.keys(); | ||
| while (keys.hasNext()) { | ||
| String key = keys.next(); | ||
| String value = null; | ||
| try { | ||
| value = style.getString(key); | ||
| } catch (JSONException e) { | ||
| throw new RuntimeException(e); | ||
| } | ||
| styleMap.put(key, value); | ||
| } | ||
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| StringBuilder styleString = new StringBuilder(); | ||
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| for (Map.Entry<String, String> entry : styleMap.entrySet()) { | ||
| String property = entry.getKey(); | ||
| String value = entry.getValue(); | ||
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| styleString.append(property).append(": ").append(value).append("; "); | ||
| } | ||
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| return styleString.toString(); | ||
| } | ||
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| private String getNodeStr(JSONObject nodeObject, String key) { | ||
| String herf = nodeObject.optJSONObject("attrs").optString(key); // key might be [href/src] | ||
| if (herf == null || herf.isEmpty()) { | ||
| herf = nodeObject.optJSONObject("attrs").optString("url"); | ||
| } | ||
| return herf; | ||
| } | ||
|
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| protected String findTitleOrUid(JSONObject embeddedObject) { | ||
| String _title = ""; | ||
| if (embeddedObject != null) { | ||
| if (embeddedObject.has("title") && !embeddedObject.optString("title").isEmpty()) { | ||
| _title = embeddedObject.optString("title"); | ||
| } else if (embeddedObject.has("uid")) { | ||
| _title = embeddedObject.optString("uid"); | ||
| } | ||
| } | ||
| return _title; | ||
| } | ||
|
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| protected String findAssetTitle(JSONObject embeddedObject) { | ||
| String _title = ""; | ||
| if (embeddedObject != null) { | ||
| if (embeddedObject.has("title") && !embeddedObject.optString("title").isEmpty()) { | ||
| _title = embeddedObject.optString("title"); | ||
| } else if (embeddedObject.has("filename")) { | ||
| _title = embeddedObject.optString("filename"); | ||
| } else if (embeddedObject.has("uid")) { | ||
| _title = embeddedObject.optString("uid"); | ||
| } | ||
| } | ||
| return _title; | ||
| } | ||
| } |
104 changes: 104 additions & 0 deletions
104
contentstack/src/main/java/com/contentstack/sdk/Metadata.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,104 @@ | ||
| package com.contentstack.sdk; | ||
|
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| import java.util.jar.Attributes; | ||
|
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| public class Metadata { | ||
| String text; | ||
| String itemType; | ||
| String itemUid; | ||
| String contentTypeUid; | ||
| StyleType styleType; | ||
| String outerHTML; | ||
| Attributes attributes; | ||
|
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| public Metadata(String text, String itemType, String itemUid, String contentTypeUid, | ||
| String styleType, String outerHTML, Attributes attributes) { | ||
| this.text = text; | ||
| this.itemType = itemType; | ||
| this.itemUid = itemUid; | ||
| this.contentTypeUid = contentTypeUid; | ||
| this.styleType = StyleType.valueOf(styleType.toUpperCase()); | ||
| this.outerHTML = outerHTML; | ||
| this.attributes = attributes; | ||
| } | ||
|
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| @Override | ||
| public String toString() { | ||
| return "EmbeddedObject{" + | ||
| "text='" + text + '\'' + | ||
| "type='" + itemType + '\'' + | ||
| ", uid='" + itemUid + '\'' + | ||
| ", contentTypeUid='" + contentTypeUid + '\'' + | ||
| ", sysStyleType=" + styleType + | ||
| ", outerHTML='" + outerHTML + '\'' + | ||
| ", attributes='" + attributes + '\'' + | ||
| '}'; | ||
| } | ||
|
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| /** | ||
| * The getText() function returns the value of the text variable. | ||
| * | ||
| * @return The method is returning a String value. | ||
| */ | ||
| public String getText() { | ||
| return text; | ||
| } | ||
|
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| /** | ||
| * The getItemType() function returns the type of an item. | ||
| * | ||
| * @return The method is returning the value of the variable "itemType". | ||
| */ | ||
| public String getItemType() { | ||
| return itemType; | ||
| } | ||
|
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| /** | ||
| * The function returns the attributes of an object. | ||
| * | ||
| * @return The method is returning an object of type Attributes. | ||
| */ | ||
| public Attributes getAttributes() { | ||
| return attributes; | ||
| } | ||
|
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| /** | ||
| * The getItemUid() function returns the itemUid value. | ||
| * | ||
| * @return The method is returning the value of the variable "itemUid". | ||
| */ | ||
| public String getItemUid() { | ||
| return itemUid; | ||
| } | ||
|
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| /** | ||
| * The function returns the content type UID as a string. | ||
| * | ||
| * @return The method is returning the value of the variable "contentTypeUid". | ||
| */ | ||
| public String getContentTypeUid() { | ||
| return contentTypeUid; | ||
| } | ||
|
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| /** | ||
| * The function returns the value of the styleType variable. | ||
| * | ||
| * @return The method is returning the value of the variable "styleType" of type StyleType. | ||
| */ | ||
| public StyleType getStyleType() { | ||
| return styleType; | ||
| } | ||
|
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| /** | ||
| * The getOuterHTML() function returns the outer HTML of an element. | ||
| * | ||
| * @return The method is returning the value of the variable "outerHTML". | ||
| */ | ||
| public String getOuterHTML() { | ||
| return outerHTML; | ||
| } | ||
| } | ||
|
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| enum StyleType { | ||
| BLOCK, INLINE, LINK, DISPLAY, DOWNLOAD, | ||
| } |
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