private static void OnDllLoaded()
{
var versionInfo = FBBuildVersionAttribute.GetVersionAttributeOfType(FacebookImpl.GetType());
if (versionInfo == null)
{
FbDebug.Warn("Finished loading Facebook dll, but could not find version info");
}
else
{
FbDebug.Log(string.Format("Finished loading Facebook dll. Version {0} Build {1}", versionInfo.SdkVersion, versionInfo.BuildVersion));
}
FacebookImpl.Init(
OnInitComplete,
appId,
cookie,
logging,
status,
xfbml,
FBSettings.ChannelUrl,
authResponse,
frictionlessRequests,
OnHideUnity
);
}
public static void Warn(string msg)
{
if (allowLogging)
{
FbDebug.Warn(msg);
}
}
/**
* onInitComplete - Delegate is called when FB.Init() finished initializing everything.
* By passing in a delegate you can find out when you can safely call the other methods.
*/
public static void Init(Facebook.InitDelegate onInitComplete, Facebook.HideUnityDelegate onHideUnity = null, string authResponse = null)
{
if (!isInitCalled)
{
FB.authResponse = authResponse;
FB.OnInitComplete = onInitComplete;
FB.OnHideUnity = onHideUnity;
FbDebug.Info(String.Format("Using SDK {0}, Build {1}", FBBuildVersionAttribute.SDKVersion, FBBuildVersionAttribute.GetBuildVersionOfType(typeof(IFacebook))));
#if UNITY_EDITOR
FBComponentFactory.GetComponent <EditorFacebookLoader>();
#elif UNITY_WEBPLAYER
FBComponentFactory.GetComponent <CanvasFacebookLoader>();
#elif UNITY_IOS
FBComponentFactory.GetComponent <IOSFacebookLoader>();
#elif UNITY_ANDROID
FBComponentFactory.GetComponent <AndroidFacebookLoader>();
#else
throw new NotImplementedException("Facebook API does not yet support this platform");
#endif
FB.isInitCalled = true;
return;
}
FbDebug.Warn("FB.Init() has already been called. You only need to call this once and only once.");
// Init again if possible just in case something bad actually happened.
if (FacebookImpl != null)
{
OnDllLoaded();
}
}
/**
* If you need a more programmatic way to set the facebook app id and other setting call this function.
* Useful for a build pipeline that requires no human input.
*/
public static void Init(
InitDelegate onInitComplete,
string appId,
bool cookie = true,
bool logging = true,
bool status = true,
bool xfbml = false,
bool frictionlessRequests = true,
HideUnityDelegate onHideUnity = null,
string authResponse = null)
{
FB.appId = appId;
FB.cookie = cookie;
FB.logging = logging;
FB.status = status;
FB.xfbml = xfbml;
FB.frictionlessRequests = frictionlessRequests;
FB.authResponse = authResponse;
FB.OnInitComplete = onInitComplete;
FB.OnHideUnity = onHideUnity;
if (!isInitCalled)
{
var versionInfo = FBBuildVersionAttribute.GetVersionAttributeOfType(typeof(IFacebook));
if (versionInfo == null)
{
FbDebug.Warn("Cannot find Facebook SDK Version");
}
else
{
FbDebug.Info(String.Format("Using SDK {0}, Build {1}", versionInfo.SdkVersion, versionInfo.BuildVersion));
}
#if UNITY_EDITOR
FBComponentFactory.GetComponent <EditorFacebookLoader>();
#elif UNITY_WEBPLAYER
FBComponentFactory.GetComponent <CanvasFacebookLoader>();
#elif UNITY_IOS
FBComponentFactory.GetComponent <IOSFacebookLoader>();
#elif UNITY_ANDROID
FBComponentFactory.GetComponent <AndroidFacebookLoader>();
#elif UNITY_WP8
FBComponentFactory.GetComponent <WindowsPhoneFacebookLoader>();
#else
throw new NotImplementedException("Facebook API does not yet support this platform");
#endif
isInitCalled = true;
return;
}
FbDebug.Warn("FB.Init() has already been called. You only need to call this once and only once.");
// Init again if possible just in case something bad actually happened.
if (FacebookImpl != null)
{
OnDllLoaded();
}
}
public override void Login(string scope = "", FacebookDelegate callback = null)
{
if (isLoggedIn)
{
FbDebug.Warn("User is already logged in. You don't need to call this again.");
}
userId = "0";
accessToken = "abcdefghijklmnopqrstuvwxyz";
isLoggedIn = true;
}
public override void API(
string query,
HttpMethod method,
Dictionary <string, string> formData = null,
FacebookDelegate callback = null)
{
if (query.StartsWith("me"))
{
FbDebug.Warn("graph.facebook.com/me does not work within the Unity Editor");
}
if (!query.Contains("access_token=") && (formData == null || !formData.ContainsKey("access_token")))
{
FbDebug.Warn("Without an access_token param explicitly passed in formData, some API graph calls will 404 error in the Unity Editor.");
}
fb.API(query, method, formData, callback);
}
public static void UpdateManifest(string fullPath)
{
string appId = FBSettings.AppId;
if (!FBSettings.IsValidAppId)
{
Debug.LogError("You didn't specify a Facebook app ID. Please add one using the Facebook menu in the main Unity editor.");
return;
}
XmlDocument doc = new XmlDocument();
doc.Load(fullPath);
if (doc == null)
{
Debug.LogError("Couldn't load " + fullPath);
return;
}
XmlNode manNode = FindChildNode(doc, "manifest");
XmlNode dict = FindChildNode(manNode, "application");
if (dict == null)
{
Debug.LogError("Error parsing " + fullPath);
return;
}
string ns = dict.GetNamespaceOfPrefix("android");
//change
//<activity android:name="com.unity3d.player.UnityPlayerProxyActivity" android:launchMode="singleTask" android:label="@string/app_name" android:configChanges="fontScale|keyboard|keyboardHidden|locale|mnc|mcc|navigation|orientation|screenLayout|screenSize|smallestScreenSize|uiMode|touchscreen" android:screenOrientation="portrait">
//to
//<activity android:name="com.facebook.unity.FBUnityPlayerActivity" android:launchMode="singleTask" android:label="@string/app_name" android:configChanges="fontScale|keyboard|keyboardHidden|locale|mnc|mcc|navigation|orientation|screenLayout|screenSize|smallestScreenSize|uiMode|touchscreen" android:screenOrientation="portrait">
XmlElement mainActivity = FindMainActivityNode(dict);
var mainActivityName = mainActivity.GetAttribute("name", ns);
if (mainActivityName != "com.unity3d.player.UnityPlayerProxyActivity" &&
mainActivityName != "com.unity3d.player.UnityPlayerNativeActivity" &&
mainActivityName != ActivityName)
{
FbDebug.Warn("FBUnityPlayerActivity was not detected as the main activity in the AndroidManifest.xml! Be sure to have your activity extend " + ActivityName + " for the Facebook SDK to work");
}
else
{
mainActivity.SetAttribute("name", ns, ActivityName);
}
//add the login activity
//<activity android:name="com.facebook.LoginActivity" android:screenOrientation="portrait" android:configChanges="keyboardHidden|orientation">
//</activity>
XmlElement loginElement = FindElementWithAndroidName("activity", "name", ns, "com.facebook.LoginActivity", dict);
if (loginElement == null)
{
loginElement = doc.CreateElement("activity");
loginElement.SetAttribute("name", ns, "com.facebook.LoginActivity");
loginElement.SetAttribute("screenOrientation", ns, "portrait");
loginElement.SetAttribute("configChanges", ns, "keyboardHidden|orientation");
loginElement.InnerText = "\n "; //be extremely anal to make diff tools happy
dict.AppendChild(loginElement);
}
//add the app id
//<meta-data android:name="com.facebook.sdk.ApplicationId" android:value="\ 409682555812308" />
XmlElement appIdElement = FindElementWithAndroidName("meta-data", "name", ns, "com.facebook.sdk.ApplicationId", dict);
if (appIdElement == null)
{
appIdElement = doc.CreateElement("meta-data");
appIdElement.SetAttribute("name", ns, "com.facebook.sdk.ApplicationId");
dict.AppendChild(appIdElement);
}
appIdElement.SetAttribute("value", ns, "\\ " + appId); //stupid hack so that the id comes out as a string
doc.Save(fullPath);
}
