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realm-js
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create docs dir in binding

This commit is contained in:
Ari Lazier 2015-10-28 14:39:42 -07:00
parent 5d59040d3d
commit 2cff7e291f
1 changed files with 14 additions and 0 deletions
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14
src/RJSRealm.mm
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@ -125,6 +125,19 @@ std::string writeablePathForFile(const std::string &fileName) {
return std::string(path.UTF8String) + "/" + fileName;
}
void ensureDirectoryForFile(const std::string &fileName) {
NSString *docsDir = [[NSString stringWithUTF8String:fileName.c_str()] stringByDeletingLastPathComponent];
NSFileManager *manager = [NSFileManager defaultManager];
if (![manager fileExistsAtPath:docsDir]) {
NSError *error = nil;
[manager createDirectoryAtPath:docsDir withIntermediateDirectories:YES attributes:nil error:&error];
if (error) {
throw std::runtime_error([[error description] UTF8String]);
}
}
}
static std::string s_defaultPath = writeablePathForFile("default.realm");
std::string RJSDefaultPath() {
return s_defaultPath;
@ -197,6 +210,7 @@ JSObjectRef RealmConstructor(JSContextRef ctx, JSObjectRef constructor, size_t a
*jsException = RJSMakeError(ctx, "Invalid arguments when constructing 'Realm'");
return NULL;
}
ensureDirectoryForFile(config.path);
SharedRealm realm = Realm::get_shared_realm(config);
if (!realm->m_delegate) {
realm->m_delegate = std::make_unique<RJSRealmDelegate>(realm, JSContextGetGlobalContext(ctx));