wtybxqm commented on code in PR #9688:
URL: https://github.com/apache/seatunnel/pull/9688#discussion_r2345931333
##########
seatunnel-engine/seatunnel-engine-core/src/main/java/org/apache/seatunnel/engine/core/parse/MultipleTableJobConfigParser.java:
##########
@@ -831,4 +847,87 @@ private ChangeStreamTableSourceCheckpoint
getSourceCheckpoint(
.collect(Collectors.toList());
return new ChangeStreamTableSourceCheckpoint(coordinatorState,
subtaskState);
}
+
+ private Config getMetalakeConfig(Config jobConfigTmp) {
+ Config update = jobConfigTmp;
+ String metalakeType = System.getenv("METALAKE_TYPE");
+ String metalakeUrl = System.getenv("METALAKE_URL");
+
+ MetalakeClient metalakeClient =
MetalakeClientFactory.create(metalakeType, metalakeUrl);
+
+ try {
+ ConfigList sourceList = jobConfigTmp.getList("source");
+ List<ConfigValue> newSourceList = new ArrayList<>(sourceList);
+
+ for (int i = 0; i < sourceList.size(); i++) {
+ ConfigObject sourceObj = (ConfigObject) sourceList.get(i);
+ if (sourceObj.containsKey("sourceId")) {
+ ConfigObject tmp = sourceObj;
+ String sourceId =
sourceObj.toConfig().getString("sourceId");
+ JsonNode metalakeJson =
metalakeClient.getMetaInfo(sourceId);
+ for (Map.Entry<String, ConfigValue> entry :
sourceObj.entrySet()) {
+ String subKey = entry.getKey();
+ ConfigValue value = entry.getValue();
+
+ if (value.valueType() == ConfigValueType.STRING) {
+ String strValue = (String) value.unwrapped();
+ if (strValue.startsWith("${") &&
strValue.endsWith("}")) {
+ String placeholder = strValue.substring(2,
strValue.length() - 1);
+
+ if (metalakeJson.has(placeholder)) {
+ String replaced =
metalakeJson.get(placeholder).asText();
+ tmp =
+ tmp.withValue(
+ subKey,
+
ConfigValueFactory.fromAnyRef(replaced));
+ }
Review Comment:
I reused PlaceholderUtils here
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