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Diffstat (limited to 'src/se/leap/leapclient/Provider.java')
-rw-r--r--src/se/leap/leapclient/Provider.java208
1 files changed, 0 insertions, 208 deletions
diff --git a/src/se/leap/leapclient/Provider.java b/src/se/leap/leapclient/Provider.java
deleted file mode 100644
index 2846ea60..00000000
--- a/src/se/leap/leapclient/Provider.java
+++ /dev/null
@@ -1,208 +0,0 @@
-/**
- * Copyright (c) 2013 LEAP Encryption Access Project and contributers
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-package se.leap.leapclient;
-
-import java.io.Serializable;
-import java.util.Arrays;
-import java.util.Locale;
-
-import org.json.JSONArray;
-import org.json.JSONException;
-import org.json.JSONObject;
-
-import android.content.Context;
-import android.app.Activity;
-import android.content.SharedPreferences;
-
-/**
- * @author Sean Leonard <meanderingcode@aetherislands.net>
- *
- */
-public final class Provider implements Serializable {
-
- private static final long serialVersionUID = 6003835972151761353L;
-
- private static Provider instance = null;
-
- // We'll access our preferences here
- private static SharedPreferences preferences = null;
- // Represents our Provider's provider.json
- private static JSONObject definition = null;
-
- final public static String
- API_URL = "api_uri",
- API_VERSION = "api_version",
- ALLOW_REGISTRATION = "allow_registration",
- API_RETURN_SERIAL = "serial",
- SERVICE = "service",
- KEY = "provider",
- CA_CERT = "ca_cert",
- NAME = "name",
- DESCRIPTION = "description",
- DOMAIN = "domain",
- MAIN_URL = "main_url",
- DOT_JSON_URL = "provider_json_url"
- ;
-
- // Array of what API versions we understand
- protected static final String[] API_VERSIONS = {"1"}; // I assume we might encounter arbitrary version "numbers"
- // Some API pieces we want to know about
- private static final String API_TERM_SERVICES = "services";
- private static final String API_TERM_NAME = "name";
- private static final String API_TERM_DOMAIN = "domain";
- private static final String API_TERM_DEFAULT_LANGUAGE = "default_language";
- protected static final String[] API_EIP_TYPES = {"openvpn"};
-
- private static final String PREFS_EIP_NAME = null;
-
-
-
- // What, no individual fields?! We're going to gamble on org.json.JSONObject and JSONArray
- // Supporting multiple API versions will probably break this paradigm,
- // Forcing me to write a real constructor and rewrite getters/setters
- // Also will refactor if i'm instantiating the same local variables all the time
-
- /**
- *
- */
- private Provider() {}
-
- protected static Provider getInstance(){
- if(instance==null){
- instance = new Provider();
- }
- return instance;
- }
-
- protected void init(Activity activity) {
-
- // Load our preferences from SharedPreferences
- // If there's nothing there, we will end up returning a rather empty object
- // to whoever called getInstance() and they can run the First Run Wizard
- //preferences = context.getgetPreferences(0); // 0 == MODE_PRIVATE, but we don't extend Android's classes...
-
- // Load SharedPreferences
- preferences = activity.getSharedPreferences(Dashboard.SHARED_PREFERENCES,Context.MODE_PRIVATE);
- // Inflate our provider.json data
- try {
- definition = new JSONObject( preferences.getString("provider", "") );
- } catch (JSONException e) {
- // TODO: handle exception
-
- // FIXME!! We want "real" data!!
- }
- }
-
- protected String getDomain(){
- String domain = "Null";
- try {
- domain = definition.getString(API_TERM_DOMAIN);
- } catch (JSONException e) {
- domain = "Null";
- e.printStackTrace();
- }
- return domain;
- }
-
- protected String getName(){
- // Should we pass the locale in, or query the system here?
- String lang = Locale.getDefault().getLanguage();
- String name = "Null"; // Should it actually /be/ null, for error conditions?
- try {
- name = definition.getJSONObject(API_TERM_NAME).getString(lang);
- } catch (JSONException e) {
- // TODO: Nesting try/catch blocks? Crazy
- // Maybe you should actually handle exception?
- try {
- name = definition.getJSONObject(API_TERM_NAME).getString( definition.getString(API_TERM_DEFAULT_LANGUAGE) );
- } catch (JSONException e2) {
- // TODO: Will you handle the exception already?
- }
- }
-
- return name;
- }
-
- protected String getDescription(){
- String lang = Locale.getDefault().getLanguage();
- String desc = null;
- try {
- desc = definition.getJSONObject("description").getString(lang);
- } catch (JSONException e) {
- // TODO: handle exception!!
- try {
- desc = definition.getJSONObject("description").getString( definition.getString("default_language") );
- } catch (JSONException e2) {
- // TODO: i can't believe you're doing it again!
- }
- }
-
- return desc;
- }
-
- protected boolean hasEIP() {
- JSONArray services = null;
- try {
- services = definition.getJSONArray(API_TERM_SERVICES); // returns ["openvpn"]
- } catch (Exception e) {
- // TODO: handle exception
- }
- for (int i=0;i<API_EIP_TYPES.length+1;i++){
- try {
- // Walk the EIP types array looking for matches in provider's service definitions
- if ( Arrays.asList(API_EIP_TYPES).contains( services.getString(i) ) )
- return true;
- } catch (JSONException e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- }
- }
- return false;
- }
-
- protected String getEIPType() {
- // FIXME!!!!! We won't always be providing /only/ OpenVPN, will we?
- // This will have to hook into some saved choice of EIP transport
- if ( instance.hasEIP() )
- return "OpenVPN";
- else
- return null;
- }
-
- protected JSONObject getEIP() {
- // FIXME!!!!! We won't always be providing /only/ OpenVPN, will we?
- // This will have to hook into some saved choice of EIP transport, cluster, gateway
- // with possible "choose at random" preference
- if ( instance.hasEIP() ){
- // TODO Might need an EIP class, but we've only got OpenVPN type right now,
- // and only one gateway for our only provider...
- // TODO We'll try to load from preferences, have to call ProviderAPI if we've got nothin...
- JSONObject eipObject = null;
- try {
- eipObject = new JSONObject( preferences.getString(PREFS_EIP_NAME, "") );
- } catch (JSONException e) {
- // TODO ConfigHelper.rescueJSON()
- // Still nothing?
- // TODO ProviderAPI.getEIP()
- e.printStackTrace();
- }
-
- return eipObject;
- } else
- return null;
- }
-}