Migrated the configprops parsing to Java due to constant issues with Groovy versions
This commit is contained in:
Marcin Grzejszczak
@@ -1,112 +0,0 @@
|
||||
package org.springframework.cloud.internal
|
||||
|
||||
import java.util.regex.Pattern
|
||||
|
||||
import groovy.json.JsonSlurper
|
||||
import groovy.transform.CompileStatic
|
||||
|
||||
import org.springframework.core.io.Resource
|
||||
import org.springframework.core.io.support.PathMatchingResourcePatternResolver
|
||||
|
||||
/**
|
||||
* @author Marcin Grzejszczak
|
||||
*/
|
||||
class Main {
|
||||
|
||||
@CompileStatic
|
||||
static void main(String... args) {
|
||||
String outputFile = args[0]
|
||||
String inclusionPattern = args.length > 1 ? args[1] : ".*"
|
||||
File parent = new File(outputFile).parentFile
|
||||
if (!parent.exists()) {
|
||||
println "No parent directory [${parent.toString()}] found. Won't generate the configuration properties file"
|
||||
return
|
||||
}
|
||||
new Generator().generate(outputFile, inclusionPattern)
|
||||
}
|
||||
|
||||
static class Generator {
|
||||
void generate(String outputFile, String inclusionPattern) {
|
||||
println "Parsing all configuration metadata"
|
||||
Resource[] resources = getResources()
|
||||
println "Found [${resources.length}] configuration metadata jsons"
|
||||
TreeSet names = new TreeSet()
|
||||
def descriptions = [:]
|
||||
int count = 0
|
||||
int matchingPropertyCount = 0
|
||||
int propertyCount = 0
|
||||
Pattern pattern = Pattern.compile(inclusionPattern)
|
||||
resources.each { Resource resource ->
|
||||
if (resourceNameContainsPattern(resource)) {
|
||||
count++
|
||||
def slurper = new JsonSlurper()
|
||||
slurper.parseText(resource.inputStream.text).properties.each { val ->
|
||||
propertyCount++
|
||||
if (!pattern.matcher(val.name).matches()) {
|
||||
return
|
||||
}
|
||||
matchingPropertyCount++
|
||||
names.add val.name
|
||||
descriptions[val.name] = new ConfigValue(val.name, val.description, val.defaultValue)
|
||||
}
|
||||
}
|
||||
}
|
||||
println "Found [${count}] Cloud projects configuration metadata jsons. [${matchingPropertyCount}/${propertyCount}] were matching the pattern [${inclusionPattern}]"
|
||||
println "Successfully built the description table"
|
||||
if (names.empty) {
|
||||
println("Will not update the table, since no configuration properties were found!")
|
||||
return
|
||||
}
|
||||
new File(outputFile).text = """\
|
||||
|===
|
||||
|Name | Default | Description
|
||||
|
||||
${names.collect { it -> return descriptions[it] }.join("\n")}
|
||||
|
||||
|===
|
||||
"""
|
||||
println "Successfully stored the output file"
|
||||
}
|
||||
|
||||
protected boolean resourceNameContainsPattern(Resource resource) {
|
||||
try {
|
||||
return resource.getURL().toString().contains("cloud")
|
||||
}
|
||||
catch (Exception e) {
|
||||
println("Exception [${e}] for resource [${resource}] occurred while trying to retrieve its URL")
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
protected Resource[] getResources() {
|
||||
return new PathMatchingResourcePatternResolver()
|
||||
.getResources("classpath*:/META-INF/spring-configuration-metadata.json")
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
@CompileStatic
|
||||
static class ConfigValue {
|
||||
String name
|
||||
String description
|
||||
Object defaultValue
|
||||
|
||||
ConfigValue() {}
|
||||
|
||||
ConfigValue(String name, String description, Object defaultValue) {
|
||||
this.name = name
|
||||
this.description = escapedValue(description)
|
||||
this.defaultValue = escapedValue(defaultValue)
|
||||
}
|
||||
|
||||
private String escapedValue(Object value) {
|
||||
return value != null ?
|
||||
value.toString().replaceAll('\\|', '\\\\|') : ''
|
||||
}
|
||||
|
||||
String toString() {
|
||||
"|${name} | ${defaultValue} | ${description}"
|
||||
}
|
||||
}
|
||||
}
|
||||
135
docs/src/main/java/org/springframework/cloud/internal/Main.java
Normal file
135
docs/src/main/java/org/springframework/cloud/internal/Main.java
Normal file
@@ -0,0 +1,135 @@
|
||||
package org.springframework.cloud.internal;
|
||||
|
||||
import java.io.File;
|
||||
import java.io.IOException;
|
||||
import java.nio.file.Files;
|
||||
import java.util.HashMap;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
import java.util.TreeSet;
|
||||
import java.util.concurrent.atomic.AtomicInteger;
|
||||
import java.util.regex.Pattern;
|
||||
import java.util.stream.Collectors;
|
||||
|
||||
import com.fasterxml.jackson.databind.ObjectMapper;
|
||||
|
||||
import org.springframework.core.io.Resource;
|
||||
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
|
||||
import org.springframework.util.StreamUtils;
|
||||
|
||||
/**
|
||||
* @author Marcin Grzejszczak
|
||||
*/
|
||||
public class Main {
|
||||
|
||||
static void main(String... args) {
|
||||
String outputFile = args[0];
|
||||
String inclusionPattern = args.length > 1 ? args[1] : ".*";
|
||||
File parent = new File(outputFile).getParentFile();
|
||||
if (!parent.exists()) {
|
||||
System.out.println("No parent directory [" + parent.toString()
|
||||
+ "] found. Will not generate the configuration properties file");
|
||||
return;
|
||||
}
|
||||
new Generator().generate(outputFile, inclusionPattern);
|
||||
}
|
||||
|
||||
static class Generator {
|
||||
|
||||
void generate(String outputFile, String inclusionPattern) {
|
||||
try {
|
||||
System.out.println("Parsing all configuration metadata");
|
||||
Resource[] resources = getResources();
|
||||
System.out.println("Found [" + resources.length + "] configuration metadata jsons");
|
||||
TreeSet<String> names = new TreeSet<>();
|
||||
Map<String, ConfigValue> descriptions = new HashMap<>();
|
||||
final AtomicInteger count = new AtomicInteger();
|
||||
final AtomicInteger matchingPropertyCount = new AtomicInteger();
|
||||
final AtomicInteger propertyCount = new AtomicInteger();
|
||||
Pattern pattern = Pattern.compile(inclusionPattern);
|
||||
for (Resource resource : resources) {
|
||||
if (resourceNameContainsPattern(resource)) {
|
||||
count.incrementAndGet();
|
||||
byte[] bytes = StreamUtils.copyToByteArray(resource.getInputStream());
|
||||
Map<String, Object> response = new ObjectMapper().readValue(bytes, HashMap.class);
|
||||
List<Map<String, Object>> properties = (List<Map<String, Object>>) response.get("properties");
|
||||
properties.forEach(val -> {
|
||||
propertyCount.incrementAndGet();
|
||||
String name = (String) val.get("name");
|
||||
if (!pattern.matcher(name).matches()) {
|
||||
return;
|
||||
}
|
||||
String description = (String) val.get("description");
|
||||
String defaultValue = (String) val.get("defaultValue");
|
||||
matchingPropertyCount.incrementAndGet();
|
||||
names.add(name);
|
||||
descriptions.put(name, new ConfigValue(name, description, defaultValue));
|
||||
});
|
||||
}
|
||||
}
|
||||
System.out.println(
|
||||
"Found [" + count + "] Cloud projects configuration metadata jsons. [" + matchingPropertyCount
|
||||
+ "/" + propertyCount + "] were matching the pattern [" + inclusionPattern + "]");
|
||||
System.out.println("Successfully built the description table");
|
||||
if (names.isEmpty()) {
|
||||
System.out.println("Will not update the table, since no configuration properties were found!");
|
||||
return;
|
||||
}
|
||||
Files.write(new File(outputFile).toPath(),
|
||||
("|===\n\n"
|
||||
+ "|Name | Default | Description\n" + names.stream()
|
||||
.map(it -> descriptions.get(it).toString()).collect(Collectors.joining("\n"))
|
||||
+ "\n\n" + "|===").getBytes());
|
||||
System.out.println("Successfully stored the output file");
|
||||
}
|
||||
catch (IOException e) {
|
||||
throw new IllegalStateException(e);
|
||||
}
|
||||
}
|
||||
|
||||
protected boolean resourceNameContainsPattern(Resource resource) {
|
||||
try {
|
||||
return resource.getURL().toString().contains("cloud");
|
||||
}
|
||||
catch (Exception e) {
|
||||
System.out.println("Exception [" + e + "] for resource [" + resource
|
||||
+ "] occurred while trying to retrieve its URL");
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
protected Resource[] getResources() throws IOException {
|
||||
return new PathMatchingResourcePatternResolver()
|
||||
.getResources("classpath*:/META-INF/spring-configuration-metadata.json");
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
static class ConfigValue {
|
||||
|
||||
public String name;
|
||||
|
||||
public String description;
|
||||
|
||||
public Object defaultValue;
|
||||
|
||||
ConfigValue() {
|
||||
}
|
||||
|
||||
ConfigValue(String name, String description, Object defaultValue) {
|
||||
this.name = name;
|
||||
this.description = escapedValue(description);
|
||||
this.defaultValue = escapedValue(defaultValue);
|
||||
}
|
||||
|
||||
private String escapedValue(Object value) {
|
||||
return value != null ? value.toString().replaceAll("\\|", "\\\\|") : "";
|
||||
}
|
||||
|
||||
public String toString() {
|
||||
return "|" + name + " | " + defaultValue + " | " + description;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user