diff options
Diffstat (limited to 'src/se/leap/leapclient/ConfigurationWizard.java')
| -rw-r--r-- | src/se/leap/leapclient/ConfigurationWizard.java | 63 |
1 files changed, 49 insertions, 14 deletions
diff --git a/src/se/leap/leapclient/ConfigurationWizard.java b/src/se/leap/leapclient/ConfigurationWizard.java index 6f26adcc..91b92d65 100644 --- a/src/se/leap/leapclient/ConfigurationWizard.java +++ b/src/se/leap/leapclient/ConfigurationWizard.java @@ -2,7 +2,6 @@ package se.leap.leapclient; import java.io.IOException;
import java.util.Iterator;
-import java.util.Scanner;
import org.json.JSONException;
import org.json.JSONObject;
@@ -23,6 +22,14 @@ import android.os.Handler; import android.view.View;
import android.widget.Toast;
+/**
+ * Activity that builds and shows the list of known available providers.
+ *
+ * It also allows the user to enter custom providers with a button.
+ *
+ * @author parmegv
+ *
+ */
public class ConfigurationWizard extends Activity
implements ProviderListFragment.Callbacks, NewProviderDialog.NewProviderDialogInterface, Receiver {
@@ -154,6 +161,10 @@ implements ProviderListFragment.Callbacks, NewProviderDialog.NewProviderDialogIn }
}
+ /**
+ * Loads providers data from url file contained in the project
+ * @return true if the file was read correctly
+ */
private boolean loadPreseededProviders() {
boolean loaded_preseeded_providers = false;
AssetManager asset_manager = getAssets();
@@ -178,20 +189,26 @@ implements ProviderListFragment.Callbacks, NewProviderDialog.NewProviderDialogIn return loaded_preseeded_providers;
}
- private void saveProviderJson(ProviderItem current_provider_item) {
+ /**
+ * Saves provider.json file associated with provider.
+ *
+ * If the provider is custom, the file has already been downloaded so we load it from memory.
+ * If not, the file is updated using the provider's URL.
+ * @param provider
+ */
+ private void saveProviderJson(ProviderItem provider) {
JSONObject provider_json = new JSONObject();
try {
- String provider_contents = "";
- if(!current_provider_item.custom) {
- updateProviderDotJson(current_provider_item.name, current_provider_item.provider_json_url, current_provider_item.danger_on);
+ if(!provider.custom) {
+ updateProviderDotJson(provider.name, provider.provider_json_url, provider.danger_on);
} else {
// FIXME!! We should we be updating our seeded providers list at ConfigurationWizard onStart() ?
// I think yes, but if so, where does this list live? leap.se, as it's the non-profit project for the software?
// If not, we should just be getting names/urls, and fetching the provider.json like in custom entries
- provider_json = current_provider_item.provider_json;
+ provider_json = provider.provider_json;
ConfigHelper.saveSharedPref(ConfigHelper.PROVIDER_KEY, provider_json);
ConfigHelper.saveSharedPref(ConfigHelper.ALLOWED_ANON, provider_json.getJSONObject(ConfigHelper.SERVICE_KEY).getBoolean(ConfigHelper.ALLOWED_ANON));
- ConfigHelper.saveSharedPref(ConfigHelper.DANGER_ON, current_provider_item.danger_on);
+ ConfigHelper.saveSharedPref(ConfigHelper.DANGER_ON, provider.danger_on);
mProgressDialog.setMessage(getResources().getString(R.string.config_downloading_services));
downloadJSONFiles(mSelectedProvider);
@@ -202,15 +219,21 @@ implements ProviderListFragment.Callbacks, NewProviderDialog.NewProviderDialogIn }
}
- private void downloadJSONFiles(ProviderItem current_provider_item) {
+ /**
+ * Asks ProviderAPI to download provider site's certificate and eip-service.json
+ *
+ * URLs are fetched from the provider parameter
+ * @param provider from which certificate and eip-service.json files are going to be downloaded
+ */
+ private void downloadJSONFiles(ProviderItem provider) {
Intent provider_API_command = new Intent(this, ProviderAPI.class);
Bundle method_and_parameters = new Bundle();
- method_and_parameters.putString(ConfigHelper.PROVIDER_KEY, current_provider_item.name);
- method_and_parameters.putString(ConfigHelper.MAIN_CERT_KEY, current_provider_item.cert_json_url);
- method_and_parameters.putString(ConfigHelper.EIP_SERVICE_KEY, current_provider_item.eip_service_json_url);
- method_and_parameters.putBoolean(ConfigHelper.DANGER_ON, current_provider_item.danger_on);
+ method_and_parameters.putString(ConfigHelper.PROVIDER_KEY, provider.name);
+ method_and_parameters.putString(ConfigHelper.MAIN_CERT_KEY, provider.cert_json_url);
+ method_and_parameters.putString(ConfigHelper.EIP_SERVICE_KEY, provider.eip_service_json_url);
+ method_and_parameters.putBoolean(ConfigHelper.DANGER_ON, provider.danger_on);
provider_API_command.putExtra(ConfigHelper.DOWNLOAD_JSON_FILES_BUNDLE_EXTRA, method_and_parameters);
provider_API_command.putExtra("receiver", providerAPI_result_receiver);
@@ -218,7 +241,10 @@ implements ProviderListFragment.Callbacks, NewProviderDialog.NewProviderDialogIn startService(provider_API_command);
}
- private boolean downloadAnonCert() {
+ /**
+ * Asks ProviderAPI to download an anonymous (anon) VPN certificate.
+ */
+ private void downloadAnonCert() {
Intent provider_API_command = new Intent(this, ProviderAPI.class);
Bundle method_and_parameters = new Bundle();
@@ -229,9 +255,12 @@ implements ProviderListFragment.Callbacks, NewProviderDialog.NewProviderDialogIn provider_API_command.putExtra("receiver", providerAPI_result_receiver);
startService(provider_API_command);
- return true;
}
+ /**
+ * Open the new provider dialog
+ * @param view from which the dialog is showed
+ */
public void addNewProvider(View view) {
FragmentTransaction fragment_transaction = getFragmentManager().beginTransaction();
Fragment previous_new_provider_dialog = getFragmentManager().findFragmentByTag(ConfigHelper.NEW_PROVIDER_DIALOG);
@@ -258,6 +287,12 @@ implements ProviderListFragment.Callbacks, NewProviderDialog.NewProviderDialogIn startService(provider_API_command);
}
+ /**
+ * Asks ProviderAPI to download a new provider.json file
+ * @param provider_name
+ * @param provider_json_url
+ * @param danger_on tells if HTTPS client should bypass certificate errors
+ */
public void updateProviderDotJson(String provider_name, String provider_json_url, boolean danger_on) {
Intent provider_API_command = new Intent(this, ProviderAPI.class);
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