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realm-js
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support list properties

This commit is contained in:
Ari Lazier 2015-10-07 20:57:23 -06:00
parent 088fb8bf66
commit 055b0c9309
3 changed files with 67 additions and 124 deletions
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94
ReactNative/RealmRPC.mm
View File

@ -24,6 +24,7 @@
#include "RealmJS.h"
#include "RJSObject.hpp"
#include "RJSResults.hpp"
#include "RJSArray.hpp"
#include "RJSRealm.hpp"
#include "RJSUtil.hpp"
@ -37,7 +38,6 @@ static std::map<std::string, RPCRequest> s_requests;
static std::map<RPCObjectID, JSObjectRef> s_objects;
static JSGlobalContextRef s_context;
static RPCObjectID s_id_counter = 0;
@implementation RJSRPCServer
@ -47,10 +47,9 @@ static RPCObjectID s_id_counter = 0;
s_context = JSGlobalContextCreate(NULL);
s_requests["/create_realm"] = [=](NSDictionary *dict) {
RPCObjectID realmId = s_id_counter++;
JSValueRef value = [[JSValue valueWithObject:dict
inContext:[JSContext contextWithJSGlobalContextRef:s_context]] JSValueRef];
s_objects[realmId] = RealmConstructor(s_context, NULL, 1, &value, NULL);
RPCObjectID realmId = [self storeObject:RealmConstructor(s_context, NULL, 1, &value, NULL)];
return @{@"result": @(realmId)};
};
s_requests["/begin_transaction"] = [=](NSDictionary *dict) {
@ -69,15 +68,12 @@ static RPCObjectID s_id_counter = 0;
return @{};
};
s_requests["/create_object"] = [=](NSDictionary *dict) {
RPCObjectID newOid = s_id_counter++;
RPCObjectID realmId = [dict[@"realmId"] longValue];
JSValueRef value = [[JSValue valueWithObject:dict[@"value"]
inContext:[JSContext contextWithJSGlobalContextRef:s_context]] JSValueRef];
JSValueRef exception = NULL;
JSValueRef object = RealmCreateObject(s_context, NULL, s_objects[realmId], 1, &value, &exception);
JSValueProtect(s_context, object);
s_objects[newOid] = (JSObjectRef)object;
return @{@"result": @{@"type": @"PropTypesOBJECT", @"id": @(newOid)}};
RPCObjectID oid = [self storeObject:(JSObjectRef)RealmCreateObject(s_context, NULL, s_objects[realmId], 1, &value, &exception)];
return @{@"result": @{@"type": @"PropTypesOBJECT", @"id": @(oid)}};
};
s_requests["/dispose_realm"] = [=](NSDictionary *dict) {
RPCObjectID realmId = [dict[@"realmId"] longValue];
@ -87,7 +83,8 @@ static RPCObjectID s_id_counter = 0;
};
s_requests["/get_property"] = [=](NSDictionary *dict) {
JSValueRef exception = NULL;
JSStringRef propString = RJSStringForString([dict[@"name"] UTF8String]);
NSString *name = dict[@"name"];
JSStringRef propString = RJSStringForString(name.UTF8String);
RPCObjectID objectId = [dict[@"objectId"] longValue];
JSValueRef propertyValue = ObjectGetProperty(s_context, s_objects[objectId], propString, &exception);
JSStringRelease(propString);
@ -96,7 +93,8 @@ static RPCObjectID s_id_counter = 0;
return @{@"error": @(RJSStringForValue(s_context, exception).c_str())};
}
return @{@"result": [self resultForJSValue:propertyValue]};
realm::Property *prop = RJSGetInternal<realm::Object *>(s_objects[objectId])->object_schema.property_for_name(name.UTF8String);
return @{@"result": [self resultForJSValue:propertyValue type:prop->type]};
};
s_requests["/set_property"] = [=](NSDictionary *dict) {
JSValueRef exception = NULL;
@ -116,7 +114,6 @@ static RPCObjectID s_id_counter = 0;
return @{};
};
s_requests["/get_objects"] = [=](NSDictionary *dict) {
RPCObjectID resultsId = s_id_counter++;
RPCObjectID realmId = [dict[@"realmId"] longValue];
JSValueRef arguments[2];
@ -130,8 +127,7 @@ static RPCObjectID s_id_counter = 0;
JSValueRef exception = NULL;
JSValueRef results = RealmObjects(s_context, NULL, s_objects[realmId], argumentCount, arguments, &exception);
JSValueProtect(s_context, results);
s_objects[resultsId] = (JSObjectRef)results;
RPCObjectID resultsId = [self storeObject:(JSObjectRef)results];
size_t size = RJSGetInternal<realm::Results *>((JSObjectRef)results)->size();
return @{@"result": @{@"resultsId": @(resultsId), @"size": @(size)}};
};
@ -156,7 +152,30 @@ static RPCObjectID s_id_counter = 0;
return @{@"error": @(RJSStringForValue(s_context, exception).c_str())};
}
return @{@"result": [self resultForJSValue:objectValue]};
return @{@"result": [self resultForJSValue:objectValue type:realm::PropertyTypeObject]};
};
s_requests["/get_list_size"] = [=](NSDictionary *dict) {
RPCObjectID listId = [dict[@"listId"] longValue];
JSValueRef exception = NULL;
static JSStringRef lengthPropertyName = JSStringCreateWithUTF8CString("length");
JSValueRef lengthValue = ArrayGetProperty(s_context, s_objects[listId], lengthPropertyName, &exception);
return @{@"result": @(JSValueToNumber(s_context, lengthValue, &exception))};
};
s_requests["/get_list_item"] = [=](NSDictionary *dict) {
RPCObjectID listId = [dict[@"listId"] longValue];
long index = [dict[@"index"] longValue];
JSValueRef exception = NULL;
JSStringRef indexPropertyName = JSStringCreateWithUTF8CString(std::to_string(index).c_str());
JSValueRef objectValue = ArrayGetProperty(s_context, s_objects[listId], indexPropertyName, &exception);
JSStringRelease(indexPropertyName);
if (exception) {
return @{@"error": @(RJSStringForValue(s_context, exception).c_str())};
}
return @{@"result": [self resultForJSValue:objectValue type:realm::PropertyTypeObject]};
};
// Add a handler to respond to GET requests on any URL
@ -169,10 +188,21 @@ static RPCObjectID s_id_counter = 0;
[response setValue:@"http://localhost:8081" forAdditionalHeader:@"Access-Control-Allow-Origin"];
return response;
}];
[webServer startWithPort:8082 bonjourName:nil];
[webServer startWithOptions:@{GCDWebServerOption_MaxPendingConnections: @(1),
GCDWebServerOption_Port: @(8082)}
error:nil];
}
+ (NSDictionary *)resultForJSValue:(JSValueRef)value {
+ (RPCObjectID)storeObject:(JSObjectRef)object {
static RPCObjectID s_next_id = 0;
RPCObjectID next_id = s_next_id++;
JSValueProtect(s_context, object);
s_objects[next_id] = object;
return next_id;
}
+ (NSDictionary *)resultForJSValue:(JSValueRef)value type:(realm::PropertyType)type {
switch (JSValueGetType(s_context, value)) {
case kJSTypeUndefined:
return @{};
@ -188,22 +218,28 @@ static RPCObjectID s_id_counter = 0;
break;
}
RPCObjectID newOid = s_id_counter++;
JSValueProtect(s_context, value);
s_objects[newOid] = (JSObjectRef)value;
JSObjectRef jsObject = JSValueToObject(s_context, value, NULL);
RPCObjectID oid = [self storeObject:jsObject];
// TODO: Check for List object!
realm::Object *object = RJSGetInternal<realm::Object *>((JSObjectRef)value);
return @{
@"type": @(RJSTypeGet(realm::PropertyTypeObject).c_str()),
@"id": @(newOid),
@"schema": [self schemaForObject:object],
};
if (type == realm::PropertyTypeObject) {
realm::Object *object = RJSGetInternal<realm::Object *>(jsObject);
return @{
@"type": @(RJSTypeGet(realm::PropertyTypeObject).c_str()),
@"id": @(oid),
@"schema": [self objectSchemaToJSONObject:object->object_schema]
};
}
else {
realm::ObjectArray *array = RJSGetInternal<realm::ObjectArray *>(jsObject);
return @{
@"type": @(RJSTypeGet(realm::PropertyTypeArray).c_str()),
@"id": @(oid),
@"schema": [self objectSchemaToJSONObject:array->object_schema]
};
}
}
+ (NSDictionary *)schemaForObject:(realm::Object *)object {
realm::ObjectSchema &objectSchema = object->object_schema;
+ (NSDictionary *)objectSchemaToJSONObject:(realm::ObjectSchema &)objectSchema {
NSMutableArray *properties = [[NSMutableArray alloc] init];
for (realm::Property prop : objectSchema.properties) {

95
RealmJS.xcodeproj/project.pbxproj
View File

@ -50,7 +50,6 @@
0270BC871B7D023200010E03 /* RealmJS.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 02B58CB11AE99CEC009B348C /* RealmJS.framework */; };
0270BCD11B7D067300010E03 /* RealmReactModule.m in Sources */ = {isa = PBXBuildFile; fileRef = 0270BCD01B7D067300010E03 /* RealmReactModule.m */; };
027799291BC3037900C96559 /* RealmRPC.mm in Sources */ = {isa = PBXBuildFile; fileRef = 027799281BC3037900C96559 /* RealmRPC.mm */; settings = {ASSET_TAGS = (); }; };
02A3C7971BC4318600B1A7BE /* GCDWebServers.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 02A3C7941BC4317A00B1A7BE /* GCDWebServers.framework */; };
02B29A311B7CF86D008A7E6B /* RealmJS.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 02B58CB11AE99CEC009B348C /* RealmJS.framework */; };
02B58CCE1AE99D4D009B348C /* JavaScriptCore.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 02B58CCD1AE99D4D009B348C /* JavaScriptCore.framework */; };
02D456DA1B7E59A500EE1299 /* ArrayTests.js in Resources */ = {isa = PBXBuildFile; fileRef = 02D456D91B7E59A500EE1299 /* ArrayTests.js */; };
@ -58,41 +57,6 @@
/* End PBXBuildFile section */
/* Begin PBXContainerItemProxy section */
02A3C78D1BC4317A00B1A7BE /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = 02A3C7841BC4317A00B1A7BE /* GCDWebServer.xcodeproj */;
proxyType = 2;
remoteGlobalIDString = 8DD76FB20486AB0100D96B5E;
remoteInfo = "GCDWebServer (Mac)";
};
02A3C78F1BC4317A00B1A7BE /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = 02A3C7841BC4317A00B1A7BE /* GCDWebServer.xcodeproj */;
proxyType = 2;
remoteGlobalIDString = E221125A1690B4DE0048D2B2;
remoteInfo = "GCDWebServer (iOS)";
};
02A3C7911BC4317A00B1A7BE /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = 02A3C7841BC4317A00B1A7BE /* GCDWebServer.xcodeproj */;
proxyType = 2;
remoteGlobalIDString = CEE28CD11AE004D800F4023C;
remoteInfo = "GCDWebServers (Mac)";
};
02A3C7931BC4317A00B1A7BE /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = 02A3C7841BC4317A00B1A7BE /* GCDWebServer.xcodeproj */;
proxyType = 2;
remoteGlobalIDString = CEE28CEF1AE0051F00F4023C;
remoteInfo = "GCDWebServers (iOS)";
};
02A3C7951BC4317A00B1A7BE /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = 02A3C7841BC4317A00B1A7BE /* GCDWebServer.xcodeproj */;
proxyType = 2;
remoteGlobalIDString = E24039251BA09207000B7089;
remoteInfo = "Tests (Mac)";
};
02B29A2F1B7CF7ED008A7E6B /* PBXContainerItemProxy */ = {
isa = PBXContainerItemProxy;
containerPortal = 02B58CA81AE99CEB009B348C /* Project object */;
@ -169,7 +133,6 @@
0270BCD01B7D067300010E03 /* RealmReactModule.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = RealmReactModule.m; path = ReactNative/RealmReactModule.m; sourceTree = "<group>"; };
027799281BC3037900C96559 /* RealmRPC.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; name = RealmRPC.mm; path = ReactNative/RealmRPC.mm; sourceTree = "<group>"; };
0277992A1BC3039100C96559 /* RealmRPC.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = RealmRPC.h; path = ReactNative/RealmRPC.h; sourceTree = "<group>"; };
02A3C7841BC4317A00B1A7BE /* GCDWebServer.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = GCDWebServer.xcodeproj; path = "vendor/GCDWebServer/GCDWebServer.xcodeproj"; sourceTree = "<group>"; };
02A3C7A41BC4341500B1A7BE /* libc++.tbd */ = {isa = PBXFileReference; lastKnownFileType = "sourcecode.text-based-dylib-definition"; name = "libc++.tbd"; path = "usr/lib/libc++.tbd"; sourceTree = SDKROOT; };
02B29A161B7CF7C9008A7E6B /* libRealmReact.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = libRealmReact.a; sourceTree = BUILT_PRODUCTS_DIR; };
02B58CB11AE99CEC009B348C /* RealmJS.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = RealmJS.framework; sourceTree = BUILT_PRODUCTS_DIR; };
@ -183,7 +146,6 @@
isa = PBXFrameworksBuildPhase;
buildActionMask = 2147483647;
files = (
02A3C7971BC4318600B1A7BE /* GCDWebServers.framework in Frameworks */,
02B29A311B7CF86D008A7E6B /* RealmJS.framework in Frameworks */,
);
runOnlyForDeploymentPostprocessing = 0;
@ -261,22 +223,9 @@
name = ReactNativeModule;
sourceTree = "<group>";
};
02A3C7851BC4317A00B1A7BE /* Products */ = {
isa = PBXGroup;
children = (
02A3C78E1BC4317A00B1A7BE /* GCDWebServer */,
02A3C7901BC4317A00B1A7BE /* GCDWebServer.app */,
02A3C7921BC4317A00B1A7BE /* GCDWebServers.framework */,
02A3C7941BC4317A00B1A7BE /* GCDWebServers.framework */,
02A3C7961BC4317A00B1A7BE /* Tests.xctest */,
);
name = Products;
sourceTree = "<group>";
};
02B58CA71AE99CEB009B348C = {
isa = PBXGroup;
children = (
02A3C7841BC4317A00B1A7BE /* GCDWebServer.xcodeproj */,
02B58CCF1AE99D8C009B348C /* Frameworks */,
0270BC3D1B7CFBFD00010E03 /* RealmJS */,
02B58CC01AE99CEC009B348C /* RealmJSTests */,
@ -436,12 +385,6 @@
mainGroup = 02B58CA71AE99CEB009B348C;
productRefGroup = 02B58CB21AE99CEC009B348C /* Products */;
projectDirPath = "";
projectReferences = (
{
ProductGroup = 02A3C7851BC4317A00B1A7BE /* Products */;
ProjectRef = 02A3C7841BC4317A00B1A7BE /* GCDWebServer.xcodeproj */;
},
);
projectRoot = "";
targets = (
02B58CB01AE99CEC009B348C /* RealmJS */,
@ -451,44 +394,6 @@
};
/* End PBXProject section */
/* Begin PBXReferenceProxy section */
02A3C78E1BC4317A00B1A7BE /* GCDWebServer */ = {
isa = PBXReferenceProxy;
fileType = "compiled.mach-o.executable";
path = GCDWebServer;
remoteRef = 02A3C78D1BC4317A00B1A7BE /* PBXContainerItemProxy */;
sourceTree = BUILT_PRODUCTS_DIR;
};
02A3C7901BC4317A00B1A7BE /* GCDWebServer.app */ = {
isa = PBXReferenceProxy;
fileType = wrapper.application;
path = GCDWebServer.app;
remoteRef = 02A3C78F1BC4317A00B1A7BE /* PBXContainerItemProxy */;
sourceTree = BUILT_PRODUCTS_DIR;
};
02A3C7921BC4317A00B1A7BE /* GCDWebServers.framework */ = {
isa = PBXReferenceProxy;
fileType = wrapper.framework;
path = GCDWebServers.framework;
remoteRef = 02A3C7911BC4317A00B1A7BE /* PBXContainerItemProxy */;
sourceTree = BUILT_PRODUCTS_DIR;
};
02A3C7941BC4317A00B1A7BE /* GCDWebServers.framework */ = {
isa = PBXReferenceProxy;
fileType = wrapper.framework;
path = GCDWebServers.framework;
remoteRef = 02A3C7931BC4317A00B1A7BE /* PBXContainerItemProxy */;
sourceTree = BUILT_PRODUCTS_DIR;
};
02A3C7961BC4317A00B1A7BE /* Tests.xctest */ = {
isa = PBXReferenceProxy;
fileType = wrapper.cfbundle;
path = Tests.xctest;
remoteRef = 02A3C7951BC4317A00B1A7BE /* PBXContainerItemProxy */;
sourceTree = BUILT_PRODUCTS_DIR;
};
/* End PBXReferenceProxy section */
/* Begin PBXResourcesBuildPhase section */
02B58CAF1AE99CEC009B348C /* Resources */ = {
isa = PBXResourcesBuildPhase;

2
src/RJSArray.hpp
View File

@ -36,3 +36,5 @@ namespace realm {
JSClassRef RJSArrayClass();
JSObjectRef RJSArrayCreate(JSContextRef ctx, realm::ObjectArray *array);
JSValueRef ArrayGetProperty(JSContextRef ctx, JSObjectRef object, JSStringRef propertyName, JSValueRef* jsException);