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Commit 44d6b8d

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geof90geof90
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sort FileUtils methods
1 parent 8ca9421 commit 44d6b8d

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‎android/app/src/main/java/com/microsoft/codepush/react/FileUtils.java

Lines changed: 80 additions & 80 deletions
Original file line numberDiff line numberDiff line change
@@ -17,42 +17,48 @@ public class FileUtils {
1717

1818
public static final int WRITE_BUFFER_SIZE = 1024 * 8;
1919

20-
public static boolean fileAtPathExists(String filePath) {
21-
return new File(filePath).exists();
22-
}
23-
24-
public static String readFileToString(String filePath) throws IOException {
25-
FileInputStream fin = null;
26-
BufferedReader reader = null;
27-
try {
28-
File fl = new File(filePath);
29-
fin = new FileInputStream(fl);
30-
reader = new BufferedReader(new InputStreamReader(fin));
31-
StringBuilder sb = new StringBuilder();
32-
String line = null;
33-
while ((line = reader.readLine()) != null) {
34-
sb.append(line).append("\n");
35-
}
36-
37-
return sb.toString();
38-
} finally {
39-
if (reader != null) reader.close();
40-
if (fin != null) fin.close();
20+
public static void copyDirectoryContents(String sourceDirectoryPath, String destinationDirectoryPath) throws IOException {
21+
File sourceDir = new File(sourceDirectoryPath);
22+
File destDir = new File(destinationDirectoryPath);
23+
if (!destDir.exists()) {
24+
destDir.mkdir();
4125
}
42-
}
4326

44-
public static void writeStringToFile(String content, String filePath) throws IOException {
45-
PrintWriter out = null;
46-
try {
47-
out = new PrintWriter(filePath);
48-
out.print(content);
49-
} finally {
50-
if (out != null) out.close();
27+
for (File sourceFile : sourceDir.listFiles()) {
28+
if (sourceFile.isDirectory()) {
29+
copyDirectoryContents(
30+
CodePushUtils.appendPathComponent(sourceDirectoryPath, sourceFile.getName()),
31+
CodePushUtils.appendPathComponent(destinationDirectoryPath, sourceFile.getName()));
32+
} else {
33+
File destFile = new File(destDir, sourceFile.getName());
34+
FileInputStream fromFileStream = null;
35+
BufferedInputStream fromBufferedStream = null;
36+
FileOutputStream destStream = null;
37+
byte[] buffer = new byte[WRITE_BUFFER_SIZE];
38+
try {
39+
fromFileStream = new FileInputStream(sourceFile);
40+
fromBufferedStream = new BufferedInputStream(fromFileStream);
41+
destStream = new FileOutputStream(destFile);
42+
int bytesRead;
43+
while ((bytesRead = fromBufferedStream.read(buffer)) > 0) {
44+
destStream.write(buffer, 0, bytesRead);
45+
}
46+
} finally {
47+
try {
48+
if (fromFileStream != null) fromFileStream.close();
49+
if (fromBufferedStream != null) fromBufferedStream.close();
50+
if (destStream != null) destStream.close();
51+
} catch (IOException e) {
52+
throw new CodePushUnknownException("Error closing IO resources.", e);
53+
}
54+
}
55+
}
5156
}
5257
}
5358

54-
public static void deleteDirectoryAtPath(String directoryPath) {
55-
deleteDirectory(new File(directoryPath));
59+
public static boolean createFolderAtPath(String filePath) {
60+
File file = new File(filePath);
61+
return file.mkdir();
5662
}
5763

5864
public static void deleteDirectory(File directory) {
@@ -72,9 +78,42 @@ public static void deleteDirectory(File directory) {
7278
directory.delete();
7379
}
7480

75-
public static boolean createFolderAtPath(String filePath) {
76-
File file = new File(filePath);
77-
return file.mkdir();
81+
public static void deleteDirectoryAtPath(String directoryPath) {
82+
deleteDirectory(new File(directoryPath));
83+
}
84+
85+
public static void deleteFileAtPathSilently(String path) {
86+
deleteFileSilently(new File(path));
87+
}
88+
89+
public static void deleteFileSilently(File file) {
90+
if (!file.delete()) {
91+
CodePushUtils.log("Error deleting file " + file.getName());
92+
}
93+
}
94+
95+
public static boolean fileAtPathExists(String filePath) {
96+
return new File(filePath).exists();
97+
}
98+
99+
public static String readFileToString(String filePath) throws IOException {
100+
FileInputStream fin = null;
101+
BufferedReader reader = null;
102+
try {
103+
File fl = new File(filePath);
104+
fin = new FileInputStream(fl);
105+
reader = new BufferedReader(new InputStreamReader(fin));
106+
StringBuilder sb = new StringBuilder();
107+
String line = null;
108+
while ((line = reader.readLine()) != null) {
109+
sb.append(line).append("\n");
110+
}
111+
112+
return sb.toString();
113+
} finally {
114+
if (reader != null) reader.close();
115+
if (fin != null) fin.close();
116+
}
78117
}
79118

80119
public static void unzipFile(File zipFile, String destination) throws IOException {
@@ -130,52 +169,13 @@ public static void unzipFile(File zipFile, String destination) throws IOExceptio
130169
}
131170
}
132171

133-
public static void copyDirectoryContents(String sourceDirectoryPath, String destinationDirectoryPath) throws IOException {
134-
File sourceDir = new File(sourceDirectoryPath);
135-
File destDir = new File(destinationDirectoryPath);
136-
if (!destDir.exists()) {
137-
destDir.mkdir();
138-
}
139-
140-
for (File sourceFile : sourceDir.listFiles()) {
141-
if (sourceFile.isDirectory()) {
142-
copyDirectoryContents(
143-
CodePushUtils.appendPathComponent(sourceDirectoryPath, sourceFile.getName()),
144-
CodePushUtils.appendPathComponent(destinationDirectoryPath, sourceFile.getName()));
145-
} else {
146-
File destFile = new File(destDir, sourceFile.getName());
147-
FileInputStream fromFileStream = null;
148-
BufferedInputStream fromBufferedStream = null;
149-
FileOutputStream destStream = null;
150-
byte[] buffer = new byte[WRITE_BUFFER_SIZE];
151-
try {
152-
fromFileStream = new FileInputStream(sourceFile);
153-
fromBufferedStream = new BufferedInputStream(fromFileStream);
154-
destStream = new FileOutputStream(destFile);
155-
int bytesRead;
156-
while ((bytesRead = fromBufferedStream.read(buffer)) > 0) {
157-
destStream.write(buffer, 0, bytesRead);
158-
}
159-
} finally {
160-
try {
161-
if (fromFileStream != null) fromFileStream.close();
162-
if (fromBufferedStream != null) fromBufferedStream.close();
163-
if (destStream != null) destStream.close();
164-
} catch (IOException e) {
165-
throw new CodePushUnknownException("Error closing IO resources.", e);
166-
}
167-
}
168-
}
169-
}
170-
}
171-
172-
public static void deleteFileAtPathSilently(String path) {
173-
deleteFileSilently(new File(path));
174-
}
175-
176-
public static void deleteFileSilently(File file) {
177-
if (!file.delete()) {
178-
CodePushUtils.log("Error deleting file " + file.getName());
172+
public static void writeStringToFile(String content, String filePath) throws IOException {
173+
PrintWriter out = null;
174+
try {
175+
out = new PrintWriter(filePath);
176+
out.print(content);
177+
} finally {
178+
if (out != null) out.close();
179179
}
180180
}
181181
}

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