#286

Committed 24 Jun 2025 01:09PM UTC coverage: 35.631% (-0.001%) from 35.632%

Build # #286

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push

github

Committed by

web-flow

Commit Message

fix: Fix Locale Comparison for upperCase and lowerCase (box/box-codegen#746) (#345)

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1 of 4 new or added lines in 4 files covered. (25.0%)

3 existing lines in 3 files now uncovered.

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72.08

/src/main/java/com/box/sdkgen/internal/utils/UtilsManager.java

package com.box.sdkgen.internal.utils;

import com.box.sdkgen.box.errors.BoxSDKError;
import com.box.sdkgen.internal.SerializableObject;
import com.box.sdkgen.serialization.json.EnumWrapper;
import com.box.sdkgen.serialization.json.JsonManager;
import com.box.sdkgen.serialization.json.Valuable;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.node.ArrayNode;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.StringReader;
import java.math.BigInteger;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.security.PrivateKey;
import java.security.Security;
import java.text.SimpleDateFormat;
import java.util.Arrays;
import java.util.Base64;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Objects;
import java.util.TimeZone;
import java.util.UUID;
import java.util.function.BiFunction;
import java.util.stream.Collectors;
import org.bouncycastle.asn1.pkcs.PrivateKeyInfo;
import org.bouncycastle.jce.provider.BouncyCastleProvider;
import org.bouncycastle.openssl.PEMDecryptorProvider;
import org.bouncycastle.openssl.PEMEncryptedKeyPair;
import org.bouncycastle.openssl.PEMKeyPair;
import org.bouncycastle.openssl.PEMParser;
import org.bouncycastle.openssl.jcajce.JcaPEMKeyConverter;
import org.bouncycastle.openssl.jcajce.JceOpenSSLPKCS8DecryptorProviderBuilder;
import org.bouncycastle.openssl.jcajce.JcePEMDecryptorProviderBuilder;
import org.bouncycastle.operator.InputDecryptorProvider;
import org.bouncycastle.operator.OperatorCreationException;
import org.bouncycastle.pkcs.PKCS8EncryptedPrivateKeyInfo;
import org.bouncycastle.pkcs.PKCSException;
import org.jose4j.jws.JsonWebSignature;
import org.jose4j.jwt.JwtClaims;
import org.jose4j.jwt.NumericDate;
import org.jose4j.lang.JoseException;

public class UtilsManager {
  private static final int BUFFER_SIZE = 8192;
  private static final SimpleDateFormat DATE_FORMAT = new SimpleDateFormat("yyyy-MM-dd");
  private static final SimpleDateFormat DATE_TIME_FORMAT =
      new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssXXX");
  private static final SimpleDateFormat DATE_TIME_FORMAT_WITH_MILLIS =
      new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSXXX");
  private static final SimpleDateFormat DATE_TIME_FORMAT_WITH_MICROS =
      new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSSSSX");

  public static <K, V> Map<K, V> mapOf(Entry<K, V>... entries) {
    return Arrays.stream(entries)
        .collect(
            HashMap::new,
            (map, entry) -> map.put(entry.getKey(), entry.getValue()),
            HashMap::putAll);
  }

  public static <K, V> Entry<K, V> entryOf(K key, V value) {
    return Entry.of(key, value);
  }

  public static <K, V> Map<K, V> mergeMaps(Map<K, V> map1, Map<K, V> map2) {
    Map<K, V> mergedMap = new HashMap<>();
    if (map1 != null) {
      mergedMap.putAll(map1);
    }
    if (map2 != null) {
      mergedMap.putAll(map2);
    }
    return mergedMap;
  }

  public static Map<String, String> prepareParams(Map<String, String> map) {
    map.values().removeIf(Objects::isNull);
    return map;
  }

  public static String convertToString(Object value) {
    if (value == null) {
      return null;
    }
    if (value instanceof EnumWrapper) {
      return ((EnumWrapper<?>) value).getStringValue();
    }
    if (value instanceof Valuable) {
      return ((Valuable) value).getValue();
    }
    if (value instanceof List) {
      List<?> list = (List<?>) value;
      if (!list.isEmpty() && list.get(0) instanceof SerializableObject) {
        return JsonManager.serialize(value).toString();
      } else {
        return ((List<?>) value)
            .stream().map(UtilsManager::convertToString).collect(Collectors.joining(","));
      }
    }
    if (value instanceof ArrayNode) {
      return convertToString(new ObjectMapper().convertValue(value, List.class));
    }
    if (value instanceof JsonNode) {
      return ((JsonNode) value).asText();
    }
    if (value instanceof SerializableObject) {
      return JsonManager.serialize(value).toString();
    }
    return value.toString();
  }

  public static void writeInputStreamToOutputStream(InputStream input, OutputStream output) {
    try {
      byte[] buffer = new byte[BUFFER_SIZE];
      int n = input.read(buffer);
      while (n != -1) {
        output.write(buffer, 0, n);
        n = input.read(buffer);
      }
    } catch (IOException e) {
      throw new RuntimeException(e);
    } finally {
      try {
        input.close();
        output.close();
      } catch (IOException e) {
        throw new RuntimeException(e);
      }
    }
  }

  public static String getUuid() {
    return UUID.randomUUID().toString();
  }

  public static byte[] generateByteBuffer(int size) {
    byte[] bytes = new byte[size];
    Arrays.fill(bytes, (byte) 0);
    return bytes;
  }

  public static InputStream generateByteStream(int size) {
    byte[] bytes = generateByteBuffer(size);
    return new ByteArrayInputStream(bytes);
  }

  public static InputStream generateByteStreamFromBuffer(byte[] buffer) {
    return new ByteArrayInputStream(buffer);
  }

  public static byte[] readByteStream(InputStream inputStream) {
    ByteArrayOutputStream buffer = new ByteArrayOutputStream();
    byte[] data = new byte[BUFFER_SIZE];
    int bytesRead;
    try {
      while ((bytesRead = inputStream.read(data, 0, data.length)) != -1) {
        buffer.write(data, 0, bytesRead);
      }
    } catch (IOException e) {
      throw new RuntimeException(e);
    } finally {
      try {
        inputStream.close();
      } catch (IOException e) {
        throw new RuntimeException(e);
      }
    }

    return buffer.toByteArray();
  }

  public static boolean bufferEquals(byte[] buffer1, byte[] buffer2) {
    return Arrays.equals(buffer1, buffer2);
  }

  public static int bufferLength(byte[] buffer) {
    return buffer.length;
  }

  public static InputStream decodeBase64ByteStream(String value) {
    return new ByteArrayInputStream(Base64.getDecoder().decode(value));
  }

  public static String decodeBase64(String value) {
    return new String(Base64.getDecoder().decode(value));
  }

  public static InputStream stringToByteStream(String value) {
    return new ByteArrayInputStream(value.getBytes());
  }

  public static OutputStream getFileOutputStream(String filePath) {
    try {
      return new FileOutputStream(filePath);
    } catch (FileNotFoundException e) {
      throw new RuntimeException(e);
    }
  }

  public static void closeFileOutputStream(OutputStream outputStream) {
    try {
      outputStream.close();
    } catch (IOException e) {
      throw new RuntimeException(e);
    }
  }

  public static byte[] readBufferFromFile(String filePath) {
    try {
      InputStream inputStream = Files.newInputStream(Paths.get(filePath));
      return readByteStream(inputStream);
    } catch (IOException e) {
      throw new RuntimeException(e);
    }
  }

  public static String getEnvVar(String envVar) {
    return System.getenv(envVar);
  }

  public static void delayInSeconds(int seconds) {
    try {
      Thread.sleep(seconds * 1000L);
    } catch (InterruptedException e) {
      throw new RuntimeException(e);
    }
  }

  public static String readTextFromFile(String filePath) {
    try {
      return new String(Files.readAllBytes(Paths.get(filePath)));
    } catch (IOException e) {
      throw new RuntimeException(e);
    }
  }

  public static boolean isBrowser() {
    return false;
  }

  public static long getEpochTimeInSeconds() {
    return System.currentTimeMillis() / 1000;
  }

  public static PrivateKey decryptPrivateKey(String encryptedPrivateKey, String passphrase) {
    Security.addProvider(new BouncyCastleProvider());
    PrivateKey decryptedPrivateKey;
    try {
      PEMParser keyReader = new PEMParser(new StringReader(encryptedPrivateKey));
      Object keyPair = keyReader.readObject();
      keyReader.close();

      if (keyPair instanceof PrivateKeyInfo) {
        PrivateKeyInfo keyInfo = (PrivateKeyInfo) keyPair;
        decryptedPrivateKey = (new JcaPEMKeyConverter()).getPrivateKey(keyInfo);
      } else if (keyPair instanceof PEMEncryptedKeyPair) {
        JcePEMDecryptorProviderBuilder builder = new JcePEMDecryptorProviderBuilder();
        PEMDecryptorProvider decryptionProvider = builder.build(passphrase.toCharArray());
        keyPair = ((PEMEncryptedKeyPair) keyPair).decryptKeyPair(decryptionProvider);
        PrivateKeyInfo keyInfo = ((PEMKeyPair) keyPair).getPrivateKeyInfo();
        decryptedPrivateKey = (new JcaPEMKeyConverter()).getPrivateKey(keyInfo);
      } else if (keyPair instanceof PKCS8EncryptedPrivateKeyInfo) {
        InputDecryptorProvider pkcs8Prov =
            new JceOpenSSLPKCS8DecryptorProviderBuilder()
                .setProvider("BC")
                .build(passphrase.toCharArray());
        PrivateKeyInfo keyInfo =
            ((PKCS8EncryptedPrivateKeyInfo) keyPair).decryptPrivateKeyInfo(pkcs8Prov);
        decryptedPrivateKey = (new JcaPEMKeyConverter()).getPrivateKey(keyInfo);
      } else {
        PrivateKeyInfo keyInfo = ((PEMKeyPair) keyPair).getPrivateKeyInfo();
        decryptedPrivateKey = (new JcaPEMKeyConverter()).getPrivateKey(keyInfo);
      }
    } catch (IOException e) {
      throw new BoxSDKError("Error parsing private key for Box Developer Edition.", e);
    } catch (OperatorCreationException e) {
      throw new BoxSDKError("Error parsing PKCS#8 private key for Box Developer Edition.", e);
    } catch (PKCSException e) {
      throw new BoxSDKError("Error parsing PKCS private key for Box Developer Edition.", e);
    }
    return decryptedPrivateKey;
  }

  public static String createJwtAssertion(
      Map<String, Object> claims, JwtKey jwtKey, JwtSignOptions jwtOptions) {
    JwtClaims jwtClaims = new JwtClaims();
    jwtClaims.setIssuer(jwtOptions.getIssuer());
    jwtClaims.setAudience(jwtOptions.getAudience());
    jwtClaims.setExpirationTime(NumericDate.fromSeconds((Long) claims.get("exp")));

    jwtClaims.setSubject(jwtOptions.getSubject());
    jwtClaims.setClaim("box_sub_type", claims.get("box_sub_type"));
    jwtClaims.setGeneratedJwtId(64);

    JsonWebSignature jws = new JsonWebSignature();
    jws.setPayload(jwtClaims.toJson());
    jws.setKey(decryptPrivateKey(jwtKey.getKey(), jwtKey.getPassphrase()));
    jws.setAlgorithmHeaderValue(jwtOptions.getAlgorithm().getValue());
    jws.setHeader("typ", "JWT");
    if ((jwtOptions.getKeyid() != null) && !jwtOptions.getKeyid().isEmpty()) {
      jws.setHeader("kid", jwtOptions.getKeyid());
    }

    String assertion;

    try {
      assertion = jws.getCompactSerialization();
    } catch (JoseException e) {
      throw new BoxSDKError("Error serializing JSON Web Token assertion.", e);
    }

    return assertion;
  }

  public static JsonNode getValueFromObjectRawData(SerializableObject obj, String key) {
    JsonNode value = obj.getRawData();
    for (String k : key.split("\\.")) {
      if (value == null || !value.has(k)) {
        return null;
      }
      value = value.get(k);
    }

    return value;
  }

  public static double random(double min, double max) {
    return Math.random() * (max - min) + min;
  }

  public static String hexToBase64(String hex) {
    return Base64.getEncoder().encodeToString(new BigInteger(hex, 16).toByteArray());
  }

  public static Iterator<InputStream> iterateChunks(
      InputStream stream, long chunkSize, long fileSize) {
    return new Iterator<InputStream>() {
      private boolean streamIsFinished = false;

      @Override
      public boolean hasNext() {
        return !streamIsFinished;
      }

      @Override
      public InputStream next() {
        try {
          byte[] buffer = new byte[(int) chunkSize];
          int bytesRead = 0;

          while (bytesRead < chunkSize) {
            int read = stream.read(buffer, bytesRead, (int) (chunkSize - bytesRead));
            if (read == -1) {
              // End of stream
              streamIsFinished = true;
              break;
            }
            bytesRead += read;
          }

          if (bytesRead == 0) {
            // No more data to yield
            streamIsFinished = true;
            return null;
          }

          // Return the chunk as a ByteArrayInputStream
          return new ByteArrayInputStream(buffer, 0, bytesRead);
        } catch (Exception e) {
          throw new RuntimeException("Error reading from stream", e);
        }
      }
    };
  }

  /**
   * Reduces an iterator using a reducer function and an initial value.
   *
   * @param <Accumulator> The type of the accumulator (result)
   * @param <T> The type of the items in the iterator
   * @param iterator The iterator to process
   * @param reducer The reducer function
   * @param initialValue The initial value for the accumulator
   * @return The accumulated result
   */
  public static <Accumulator, T> Accumulator reduceIterator(
      Iterator<T> iterator,
      BiFunction<Accumulator, T, Accumulator> reducer,
      Accumulator initialValue) {
    Accumulator result = initialValue;

    while (iterator.hasNext()) {
      T item = iterator.next();
      result = reducer.apply(result, item);
    }

    return result;
  }

  public static Map<String, String> sanitizeMap(
      Map<String, String> dictionary, Map<String, String> keysToSanitize) {
    return dictionary.entrySet().stream()
        .collect(
            Collectors.toMap(
                Map.Entry::getKey,
                entry ->
                    keysToSanitize.containsKey(entry.getKey().toLowerCase(Locale.ROOT))
                        ? JsonManager.sanitizedValue()
                        : entry.getValue()));
  }

  public static Date dateTimeFromString(String dateString) {
    SimpleDateFormat[] formats = {
      DATE_TIME_FORMAT, DATE_TIME_FORMAT_WITH_MILLIS, DATE_TIME_FORMAT_WITH_MICROS
    };

    for (SimpleDateFormat format : formats) {
      try {
        return format.parse(dateString);
      } catch (java.text.ParseException e) {
        // Ignore and try the next format
      }
    }
    return null;
  }

  public static String dateTimeToString(Date dateTime) {
    DATE_TIME_FORMAT_WITH_MILLIS.setTimeZone(TimeZone.getTimeZone("UTC"));
    return DATE_TIME_FORMAT_WITH_MILLIS.format(dateTime);
  }

  public static Date dateFromString(String dateString) {
    try {
      return DATE_FORMAT.parse(dateString);
    } catch (java.text.ParseException e) {
      return null;
    }
  }

  public static String dateToString(Date date) {
    DATE_FORMAT.setTimeZone(TimeZone.getTimeZone("UTC"));
    return DATE_FORMAT.format(date);
  }

  public static long dateTimeToEpochSeconds(Date dateTime) {
    return dateTime.getTime() / 1000;
  }

  public static Date epochSecondsToDateTime(long seconds) {
    return new Date(seconds * 1000);
  }
}

1	package com.box.sdkgen.internal.utils;
2
3	import com.box.sdkgen.box.errors.BoxSDKError;
4	import com.box.sdkgen.internal.SerializableObject;
5	import com.box.sdkgen.serialization.json.EnumWrapper;
6	import com.box.sdkgen.serialization.json.JsonManager;
7	import com.box.sdkgen.serialization.json.Valuable;
8	import com.fasterxml.jackson.databind.JsonNode;
9	import com.fasterxml.jackson.databind.ObjectMapper;
10	import com.fasterxml.jackson.databind.node.ArrayNode;
11	import java.io.ByteArrayInputStream;
12	import java.io.ByteArrayOutputStream;
13	import java.io.FileNotFoundException;
14	import java.io.FileOutputStream;
15	import java.io.IOException;
16	import java.io.InputStream;
17	import java.io.OutputStream;
18	import java.io.StringReader;
19	import java.math.BigInteger;
20	import java.nio.file.Files;
21	import java.nio.file.Paths;
22	import java.security.PrivateKey;
23	import java.security.Security;
24	import java.text.SimpleDateFormat;
25	import java.util.Arrays;
26	import java.util.Base64;
27	import java.util.Date;
28	import java.util.HashMap;
29	import java.util.Iterator;
30	import java.util.List;
31	import java.util.Locale;
32	import java.util.Map;
33	import java.util.Objects;
34	import java.util.TimeZone;
35	import java.util.UUID;
36	import java.util.function.BiFunction;
37	import java.util.stream.Collectors;
38	import org.bouncycastle.asn1.pkcs.PrivateKeyInfo;
39	import org.bouncycastle.jce.provider.BouncyCastleProvider;
40	import org.bouncycastle.openssl.PEMDecryptorProvider;
41	import org.bouncycastle.openssl.PEMEncryptedKeyPair;
42	import org.bouncycastle.openssl.PEMKeyPair;
43	import org.bouncycastle.openssl.PEMParser;
44	import org.bouncycastle.openssl.jcajce.JcaPEMKeyConverter;
45	import org.bouncycastle.openssl.jcajce.JceOpenSSLPKCS8DecryptorProviderBuilder;
46	import org.bouncycastle.openssl.jcajce.JcePEMDecryptorProviderBuilder;
47	import org.bouncycastle.operator.InputDecryptorProvider;
48	import org.bouncycastle.operator.OperatorCreationException;
49	import org.bouncycastle.pkcs.PKCS8EncryptedPrivateKeyInfo;
50	import org.bouncycastle.pkcs.PKCSException;
51	import org.jose4j.jws.JsonWebSignature;
52	import org.jose4j.jwt.JwtClaims;
53	import org.jose4j.jwt.NumericDate;
54	import org.jose4j.lang.JoseException;
55
56	public class UtilsManager {	×
57	private static final int BUFFER_SIZE = 8192;
58	private static final SimpleDateFormat DATE_FORMAT = new SimpleDateFormat("yyyy-MM-dd");	1✔
59	private static final SimpleDateFormat DATE_TIME_FORMAT =	1✔
60	new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssXXX");
61	private static final SimpleDateFormat DATE_TIME_FORMAT_WITH_MILLIS =	1✔
62	new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSXXX");
63	private static final SimpleDateFormat DATE_TIME_FORMAT_WITH_MICROS =	1✔
64	new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSSSSX");
65
66	public static <K, V> Map<K, V> mapOf(Entry<K, V>... entries) {
67	return Arrays.stream(entries)	1✔
68	.collect(	1✔
69	HashMap::new,
70	(map, entry) -> map.put(entry.getKey(), entry.getValue()),	1✔
71	HashMap::putAll);
72	}
73
74	public static <K, V> Entry<K, V> entryOf(K key, V value) {
75	return Entry.of(key, value);	1✔
76	}
77
78	public static <K, V> Map<K, V> mergeMaps(Map<K, V> map1, Map<K, V> map2) {
79	Map<K, V> mergedMap = new HashMap<>();	1✔
80	if (map1 != null) {	1✔
81	mergedMap.putAll(map1);	1✔
82	}
83	if (map2 != null) {	1✔
84	mergedMap.putAll(map2);	1✔
85	}
86	return mergedMap;	1✔
87	}
88
89	public static Map<String, String> prepareParams(Map<String, String> map) {
90	map.values().removeIf(Objects::isNull);	1✔
91	return map;	1✔
92	}
93
94	public static String convertToString(Object value) {
95	if (value == null) {	1✔
96	return null;	1✔
97	}
98	if (value instanceof EnumWrapper) {	1✔
99	return ((EnumWrapper<?>) value).getStringValue();	1✔
100	}
101	if (value instanceof Valuable) {	1✔
102	return ((Valuable) value).getValue();	1✔
103	}
104	if (value instanceof List) {	1✔
105	List<?> list = (List<?>) value;	1✔
106	if (!list.isEmpty() && list.get(0) instanceof SerializableObject) {	1✔
107	return JsonManager.serialize(value).toString();	×
108	} else {
109	return ((List<?>) value)	1✔
110	.stream().map(UtilsManager::convertToString).collect(Collectors.joining(","));	1✔
111	}
112	}
113	if (value instanceof ArrayNode) {	1✔
114	return convertToString(new ObjectMapper().convertValue(value, List.class));	1✔
115	}
116	if (value instanceof JsonNode) {	1✔
117	return ((JsonNode) value).asText();	1✔
118	}
119	if (value instanceof SerializableObject) {	1✔
120	return JsonManager.serialize(value).toString();	×
121	}
122	return value.toString();	1✔
123	}
124
125	public static void writeInputStreamToOutputStream(InputStream input, OutputStream output) {
126	try {
127	byte[] buffer = new byte[BUFFER_SIZE];	1✔
128	int n = input.read(buffer);	1✔
129	while (n != -1) {	1✔
130	output.write(buffer, 0, n);	1✔
131	n = input.read(buffer);	1✔
132	}
133	} catch (IOException e) {	×
134	throw new RuntimeException(e);	×
135	} finally {
136	try {
137	input.close();	1✔
138	output.close();	1✔
139	} catch (IOException e) {	×
140	throw new RuntimeException(e);	×
141	}	1✔
142	}
143	}	1✔
144
145	public static String getUuid() {
146	return UUID.randomUUID().toString();	1✔
147	}
148
149	public static byte[] generateByteBuffer(int size) {
150	byte[] bytes = new byte[size];	1✔
151	Arrays.fill(bytes, (byte) 0);	1✔
152	return bytes;	1✔
153	}
154
155	public static InputStream generateByteStream(int size) {
156	byte[] bytes = generateByteBuffer(size);	1✔
157	return new ByteArrayInputStream(bytes);	1✔
158	}
159
160	public static InputStream generateByteStreamFromBuffer(byte[] buffer) {
161	return new ByteArrayInputStream(buffer);	1✔
162	}
163
164	public static byte[] readByteStream(InputStream inputStream) {
165	ByteArrayOutputStream buffer = new ByteArrayOutputStream();	1✔
166	byte[] data = new byte[BUFFER_SIZE];	1✔
167	int bytesRead;
168	try {
169	while ((bytesRead = inputStream.read(data, 0, data.length)) != -1) {	1✔
170	buffer.write(data, 0, bytesRead);	1✔
171	}
172	} catch (IOException e) {	×
173	throw new RuntimeException(e);	×
174	} finally {
175	try {
176	inputStream.close();	1✔
177	} catch (IOException e) {	×
178	throw new RuntimeException(e);	×
179	}	1✔
180	}
181
182	return buffer.toByteArray();	1✔
183	}
184
185	public static boolean bufferEquals(byte[] buffer1, byte[] buffer2) {
186	return Arrays.equals(buffer1, buffer2);	1✔
187	}
188
189	public static int bufferLength(byte[] buffer) {
190	return buffer.length;	1✔
191	}
192
193	public static InputStream decodeBase64ByteStream(String value) {
194	return new ByteArrayInputStream(Base64.getDecoder().decode(value));	1✔
195	}
196
197	public static String decodeBase64(String value) {
198	return new String(Base64.getDecoder().decode(value));	1✔
199	}
200
201	public static InputStream stringToByteStream(String value) {
202	return new ByteArrayInputStream(value.getBytes());	1✔
203	}
204
205	public static OutputStream getFileOutputStream(String filePath) {
206	try {
207	return new FileOutputStream(filePath);	1✔
208	} catch (FileNotFoundException e) {	×
209	throw new RuntimeException(e);	×
210	}
211	}
212
213	public static void closeFileOutputStream(OutputStream outputStream) {
214	try {
215	outputStream.close();	1✔
216	} catch (IOException e) {	×
217	throw new RuntimeException(e);	×
218	}	1✔
219	}	1✔
220
221	public static byte[] readBufferFromFile(String filePath) {
222	try {
223	InputStream inputStream = Files.newInputStream(Paths.get(filePath));	1✔
224	return readByteStream(inputStream);	1✔
225	} catch (IOException e) {	×
226	throw new RuntimeException(e);	×
227	}
228	}
229
230	public static String getEnvVar(String envVar) {
231	return System.getenv(envVar);	1✔
232	}
233
234	public static void delayInSeconds(int seconds) {
235	try {
236	Thread.sleep(seconds * 1000L);	1✔
237	} catch (InterruptedException e) {	×
238	throw new RuntimeException(e);	×
239	}	1✔
240	}	1✔
241
242	public static String readTextFromFile(String filePath) {
243	try {
244	return new String(Files.readAllBytes(Paths.get(filePath)));	×
245	} catch (IOException e) {	×
246	throw new RuntimeException(e);	×
247	}
248	}
249
250	public static boolean isBrowser() {
251	return false;	1✔
252	}
253
254	public static long getEpochTimeInSeconds() {
255	return System.currentTimeMillis() / 1000;	1✔
256	}
257
258	public static PrivateKey decryptPrivateKey(String encryptedPrivateKey, String passphrase) {
259	Security.addProvider(new BouncyCastleProvider());	1✔
260	PrivateKey decryptedPrivateKey;
261	try {
262	PEMParser keyReader = new PEMParser(new StringReader(encryptedPrivateKey));	1✔
263	Object keyPair = keyReader.readObject();	1✔
264	keyReader.close();	1✔
265
266	if (keyPair instanceof PrivateKeyInfo) {	1✔
267	PrivateKeyInfo keyInfo = (PrivateKeyInfo) keyPair;	×
268	decryptedPrivateKey = (new JcaPEMKeyConverter()).getPrivateKey(keyInfo);	×
269	} else if (keyPair instanceof PEMEncryptedKeyPair) {	1✔
270	JcePEMDecryptorProviderBuilder builder = new JcePEMDecryptorProviderBuilder();	×
271	PEMDecryptorProvider decryptionProvider = builder.build(passphrase.toCharArray());	×
272	keyPair = ((PEMEncryptedKeyPair) keyPair).decryptKeyPair(decryptionProvider);	×
273	PrivateKeyInfo keyInfo = ((PEMKeyPair) keyPair).getPrivateKeyInfo();	×
274	decryptedPrivateKey = (new JcaPEMKeyConverter()).getPrivateKey(keyInfo);	×
275	} else if (keyPair instanceof PKCS8EncryptedPrivateKeyInfo) {	1✔
276	InputDecryptorProvider pkcs8Prov =	1✔
277	new JceOpenSSLPKCS8DecryptorProviderBuilder()
278	.setProvider("BC")	1✔
279	.build(passphrase.toCharArray());	1✔
280	PrivateKeyInfo keyInfo =	1✔
281	((PKCS8EncryptedPrivateKeyInfo) keyPair).decryptPrivateKeyInfo(pkcs8Prov);	1✔
282	decryptedPrivateKey = (new JcaPEMKeyConverter()).getPrivateKey(keyInfo);	1✔
283	} else {	1✔
284	PrivateKeyInfo keyInfo = ((PEMKeyPair) keyPair).getPrivateKeyInfo();	×
285	decryptedPrivateKey = (new JcaPEMKeyConverter()).getPrivateKey(keyInfo);	×
286	}
287	} catch (IOException e) {	×
288	throw new BoxSDKError("Error parsing private key for Box Developer Edition.", e);	×
289	} catch (OperatorCreationException e) {	×
290	throw new BoxSDKError("Error parsing PKCS#8 private key for Box Developer Edition.", e);	×
291	} catch (PKCSException e) {	×
292	throw new BoxSDKError("Error parsing PKCS private key for Box Developer Edition.", e);	×
293	}	1✔
294	return decryptedPrivateKey;	1✔
295	}
296
297	public static String createJwtAssertion(
298	Map<String, Object> claims, JwtKey jwtKey, JwtSignOptions jwtOptions) {
299	JwtClaims jwtClaims = new JwtClaims();	1✔
300	jwtClaims.setIssuer(jwtOptions.getIssuer());	1✔
301	jwtClaims.setAudience(jwtOptions.getAudience());	1✔
302	jwtClaims.setExpirationTime(NumericDate.fromSeconds((Long) claims.get("exp")));	1✔
303
304	jwtClaims.setSubject(jwtOptions.getSubject());	1✔
305	jwtClaims.setClaim("box_sub_type", claims.get("box_sub_type"));	1✔
306	jwtClaims.setGeneratedJwtId(64);	1✔
307
308	JsonWebSignature jws = new JsonWebSignature();	1✔
309	jws.setPayload(jwtClaims.toJson());	1✔
310	jws.setKey(decryptPrivateKey(jwtKey.getKey(), jwtKey.getPassphrase()));	1✔
311	jws.setAlgorithmHeaderValue(jwtOptions.getAlgorithm().getValue());	1✔
312	jws.setHeader("typ", "JWT");	1✔
313	if ((jwtOptions.getKeyid() != null) && !jwtOptions.getKeyid().isEmpty()) {	1✔
314	jws.setHeader("kid", jwtOptions.getKeyid());	1✔
315	}
316
317	String assertion;
318
319	try {
320	assertion = jws.getCompactSerialization();	1✔
321	} catch (JoseException e) {	×
322	throw new BoxSDKError("Error serializing JSON Web Token assertion.", e);	×
323	}	1✔
324
325	return assertion;	1✔
326	}
327
328	public static JsonNode getValueFromObjectRawData(SerializableObject obj, String key) {
329	JsonNode value = obj.getRawData();	1✔
330	for (String k : key.split("\\.")) {	1✔
331	if (value == null \|\| !value.has(k)) {	1✔
332	return null;	×
333	}
334	value = value.get(k);	1✔
335	}
336
337	return value;	1✔
338	}
339
340	public static double random(double min, double max) {
341	return Math.random() * (max - min) + min;	×
342	}
343
344	public static String hexToBase64(String hex) {
345	return Base64.getEncoder().encodeToString(new BigInteger(hex, 16).toByteArray());	1✔
346	}
347
348	public static Iterator<InputStream> iterateChunks(
349	InputStream stream, long chunkSize, long fileSize) {
350	return new Iterator<InputStream>() {	1✔
351	private boolean streamIsFinished = false;	1✔
352
353	@Override
354	public boolean hasNext() {
355	return !streamIsFinished;	1✔
356	}
357
358	@Override
359	public InputStream next() {
360	try {
361	byte[] buffer = new byte[(int) chunkSize];	1✔
362	int bytesRead = 0;	1✔
363
364	while (bytesRead < chunkSize) {	1✔
365	int read = stream.read(buffer, bytesRead, (int) (chunkSize - bytesRead));	1✔
366	if (read == -1) {	1✔
367	// End of stream
368	streamIsFinished = true;	1✔
369	break;	1✔
370	}
371	bytesRead += read;	1✔
372	}	1✔
373
374	if (bytesRead == 0) {	1✔
375	// No more data to yield
376	streamIsFinished = true;	×
377	return null;	×
378	}
379
380	// Return the chunk as a ByteArrayInputStream
381	return new ByteArrayInputStream(buffer, 0, bytesRead);	1✔
382	} catch (Exception e) {	×
383	throw new RuntimeException("Error reading from stream", e);	×
384	}
385	}
386	};
387	}
388
389	/**
390	* Reduces an iterator using a reducer function and an initial value.
391	*
392	* @param <Accumulator> The type of the accumulator (result)
393	* @param <T> The type of the items in the iterator
394	* @param iterator The iterator to process
395	* @param reducer The reducer function
396	* @param initialValue The initial value for the accumulator
397	* @return The accumulated result
398	*/
399	public static <Accumulator, T> Accumulator reduceIterator(
400	Iterator<T> iterator,
401	BiFunction<Accumulator, T, Accumulator> reducer,
402	Accumulator initialValue) {
403	Accumulator result = initialValue;	1✔
404
405	while (iterator.hasNext()) {	1✔
406	T item = iterator.next();	1✔
407	result = reducer.apply(result, item);	1✔
408	}	1✔
409
410	return result;	1✔
411	}
412
413	public static Map<String, String> sanitizeMap(
414	Map<String, String> dictionary, Map<String, String> keysToSanitize) {
415	return dictionary.entrySet().stream()	×
416	.collect(	×
417	Collectors.toMap(	×
418	Map.Entry::getKey,
419	entry ->
NEW 420	keysToSanitize.containsKey(entry.getKey().toLowerCase(Locale.ROOT))	×
421	? JsonManager.sanitizedValue()	×
422	: entry.getValue()));	×
423	}
424
425	public static Date dateTimeFromString(String dateString) {
426	SimpleDateFormat[] formats = {	1✔
427	DATE_TIME_FORMAT, DATE_TIME_FORMAT_WITH_MILLIS, DATE_TIME_FORMAT_WITH_MICROS
428	};
429
430	for (SimpleDateFormat format : formats) {	1✔
431	try {
432	return format.parse(dateString);	1✔
433	} catch (java.text.ParseException e) {	1✔
434	// Ignore and try the next format
435	}
436	}
437	return null;	×
438	}
439
440	public static String dateTimeToString(Date dateTime) {
441	DATE_TIME_FORMAT_WITH_MILLIS.setTimeZone(TimeZone.getTimeZone("UTC"));	1✔
442	return DATE_TIME_FORMAT_WITH_MILLIS.format(dateTime);	1✔
443	}
444
445	public static Date dateFromString(String dateString) {
446	try {
447	return DATE_FORMAT.parse(dateString);	1✔
448	} catch (java.text.ParseException e) {	×
449	return null;	×
450	}
451	}
452
453	public static String dateToString(Date date) {
454	DATE_FORMAT.setTimeZone(TimeZone.getTimeZone("UTC"));	1✔
455	return DATE_FORMAT.format(date);	1✔
456	}
457
458	public static long dateTimeToEpochSeconds(Date dateTime) {
459	return dateTime.getTime() / 1000;	×
460	}
461
462	public static Date epochSecondsToDateTime(long seconds) {
463	return new Date(seconds * 1000);	1✔
464	}
465	}

box / box-java-sdk-gen / #286

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