mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Ramanpreet Nara
652fa1b8d4
Summary:
## Purpose
We must modify the `getTurboModuleWithJsInvoker:` method of all our NativeModules to also accept a `id<RCTTurboModulePerformanceLogger>` object. This performance logger object should then be forwarded to the `Native*SpecJSI` constructor.
## Script
Run the following script via Node:
```
var withSpaces = (...args) => args.join('\s*')
var regexString = withSpaces(
'-',
'\(',
'std::shared_ptr',
'<',
'(?<turboModuleClass>(facebook::react::|react::|::|)TurboModule)',
'>',
'\)',
'getTurboModuleWithJsInvoker',
':',
'\(',
'std::shared_ptr',
'<',
'(?<callInvokerClass>(facebook::react::|react::|::|)CallInvoker)',
'>',
'\)',
'jsInvoker',
'{',
'return',
'std::make_shared',
'<',
'(?<specName>(facebook::react::|react::|::|)Native[A-Za-z0-9]+SpecJSI)',
'>',
'\(',
'(?<arg1>[A-Za-z0-9]+)',
',',
'(?<arg2>[A-Za-z0-9]+)',
'\)',
';',
'}',
)
var replaceString = `- (std::shared_ptr<$<turboModuleClass>>)
getTurboModuleWithJsInvoker:(std::shared_ptr<$<callInvokerClass>>)jsInvoker
perfLogger:(id<RCTTurboModulePerformanceLogger>)perfLogger
{
return std::make_shared<$<specName>>($<arg1>, $<arg2>, perfLogger);
}`
const exec = (cmd) => require('child_process').execSync(cmd, { encoding: 'utf8' });
const abspath = (filename) => `${process.env.HOME}/${filename}`;
const relpath = (filename) => filename.replace(process.env.HOME + '/', '');
const readFile = (filename) => require('fs').readFileSync(filename, 'utf8');
const writeFile = (filename, content) => require('fs').writeFileSync(filename, content);
function main() {
const tmFiles = exec('cd ~/fbsource && xbgs -n 10000 -l getTurboModuleWithJsInvoker:').split('\n').filter(Boolean);
tmFiles
.filter((filename) => !filename.includes('microsoft-fork-of-react-native'))
.map(abspath)
.forEach((filename) => {
const source = readFile(filename);
const newSource = source.replace(new RegExp(regexString, 'g'), replaceString);
if (source == newSource) {
console.log(relpath(filename));
}
writeFile(filename, newSource);
});
}
if (!module.parent) {
main();
}
```
Also, run: `pushd ~/fbsource && js1 build oss-native-modules-specs -p ios && js1 build oss-native-modules-specs -p android && popd;`
Changelog: [Internal]
Reviewed By: fkgozali
Differential Revision: D20478718
fbshipit-source-id: 89ee27ed8a0338a66a9b2dbb716168a4c4582c44
87 lines
2.7 KiB
Plaintext
87 lines
2.7 KiB
Plaintext
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#import <React/RCTFileReaderModule.h>
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#import <FBReactNativeSpec/FBReactNativeSpec.h>
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#import <React/RCTBridge.h>
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#import <React/RCTConvert.h>
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#import <React/RCTBlobManager.h>
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#import "RCTBlobPlugins.h"
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@interface RCTFileReaderModule() <NativeFileReaderModuleSpec>
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@end
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@implementation RCTFileReaderModule
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RCT_EXPORT_MODULE(FileReaderModule)
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@synthesize bridge = _bridge;
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RCT_EXPORT_METHOD(readAsText:(NSDictionary<NSString *, id> *)blob
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encoding:(NSString *)encoding
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resolve:(RCTPromiseResolveBlock)resolve
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reject:(RCTPromiseRejectBlock)reject)
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{
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RCTBlobManager *blobManager = [[self bridge] moduleForClass:[RCTBlobManager class]];
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NSData *data = [blobManager resolve:blob];
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if (data == nil) {
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reject(RCTErrorUnspecified,
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[NSString stringWithFormat:@"Unable to resolve data for blob: %@", [RCTConvert NSString:blob[@"blobId"]]], nil);
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} else {
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NSStringEncoding stringEncoding;
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if (encoding == nil) {
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stringEncoding = NSUTF8StringEncoding;
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} else {
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stringEncoding = CFStringConvertEncodingToNSStringEncoding(CFStringConvertIANACharSetNameToEncoding((CFStringRef) encoding));
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}
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NSString *text = [[NSString alloc] initWithData:data encoding:stringEncoding];
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resolve(text);
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}
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}
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RCT_EXPORT_METHOD(readAsDataURL:(NSDictionary<NSString *, id> *)blob
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resolve:(RCTPromiseResolveBlock)resolve
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reject:(RCTPromiseRejectBlock)reject)
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{
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RCTBlobManager *blobManager = [[self bridge] moduleForClass:[RCTBlobManager class]];
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NSData *data = [blobManager resolve:blob];
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if (data == nil) {
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reject(RCTErrorUnspecified,
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[NSString stringWithFormat:@"Unable to resolve data for blob: %@", [RCTConvert NSString:blob[@"blobId"]]], nil);
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} else {
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NSString *type = [RCTConvert NSString:blob[@"type"]];
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NSString *text = [NSString stringWithFormat:@"data:%@;base64,%@",
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type != nil && [type length] > 0 ? type : @"application/octet-stream",
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[data base64EncodedStringWithOptions:0]];
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resolve(text);
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}
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}
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- (std::shared_ptr<facebook::react::TurboModule>)
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getTurboModuleWithJsInvoker:(std::shared_ptr<facebook::react::CallInvoker>)jsInvoker
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perfLogger:(id<RCTTurboModulePerformanceLogger>)perfLogger
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{
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return std::make_shared<facebook::react::NativeFileReaderModuleSpecJSI>(self, jsInvoker, perfLogger);
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}
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@end
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Class RCTFileReaderModuleCls(void)
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{
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return RCTFileReaderModule.class;
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}
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