Added reading file contentts

2019-10-02 21:32:59 +05:00
parent 21097da995
commit b90b3c3320
7 changed files with 261 additions and 6 deletions
--- a/app/src/main/java/org/mian/gitnex/activities/FileViewActivity.java
+++ b/app/src/main/java/org/mian/gitnex/activities/FileViewActivity.java
@@ -0,0 +1,147 @@
+package org.mian.gitnex.activities;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.widget.ImageView;
+import android.widget.ProgressBar;
+import android.widget.TextView;
+import androidx.annotation.NonNull;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+import org.mian.gitnex.R;
+import org.mian.gitnex.clients.RetrofitClient;
+import org.mian.gitnex.helpers.AlertDialogs;
+import org.mian.gitnex.helpers.Toasty;
+import org.mian.gitnex.models.Files;
+import org.mian.gitnex.util.AppUtil;
+import org.mian.gitnex.util.TinyDB;
+import retrofit2.Call;
+import retrofit2.Callback;
+
+/**
+ * Author M M Arif
+ */
+
+public class FileViewActivity extends AppCompatActivity {
+
+    private View.OnClickListener onClickListener;
+    private TextView singleFileContents;
+    final Context ctx = this;
+    private ProgressBar mProgressBar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_file_view);
+        Toolbar toolbar = findViewById(R.id.toolbar);
+        setSupportActionBar(toolbar);
+
+        final TinyDB tinyDb = new TinyDB(getApplicationContext());
+        String repoFullName = tinyDb.getString("repoFullName");
+        String[] parts = repoFullName.split("/");
+        final String repoOwner = parts[0];
+        final String repoName = parts[1];
+        final String instanceUrl = tinyDb.getString("instanceUrl");
+        final String loginUid = tinyDb.getString("loginUid");
+        final String instanceToken = "token " + tinyDb.getString(loginUid + "-token");
+
+        boolean connToInternet = AppUtil.haveNetworkConnection(getApplicationContext());
+
+        ImageView closeActivity = findViewById(R.id.close);
+        singleFileContents = findViewById(R.id.singleFileContents);
+        singleFileContents.setVisibility(View.GONE);
+        mProgressBar = findViewById(R.id.progress_bar);
+
+        String singleFileName = getIntent().getStringExtra("singleFileName");
+
+        TextView toolbar_title = findViewById(R.id.toolbar_title);
+        toolbar_title.setText(singleFileName);
+
+        initCloseListener();
+        closeActivity.setOnClickListener(onClickListener);
+
+        if(connToInternet) {
+            getSingleFileContents(instanceUrl, instanceToken, repoOwner, repoName, singleFileName);
+        }
+        else {
+            Toasty.info(getApplicationContext(), getString(R.string.checkNetConnection));
+        }
+
+    }
+
+    private void getSingleFileContents(String instanceUrl, String token, final String owner, String repo, final String filename) {
+
+        Call<Files> call = RetrofitClient
+                .getInstance(instanceUrl)
+                .getApiInterface()
+                .getSingleFileContents(token, owner, repo, filename);
+
+        call.enqueue(new Callback<Files>() {
+
+            @Override
+            public void onResponse(@NonNull Call<Files> call, @NonNull retrofit2.Response<Files> response) {
+
+                if (response.code() == 200) {
+
+                    AppUtil appUtil = new AppUtil();
+                    assert response.body() != null;
+
+                    if(!response.body().getContent().equals("")) {
+                        singleFileContents.setVisibility(View.VISIBLE);
+                        mProgressBar.setVisibility(View.GONE);
+                        singleFileContents.setText(appUtil.decodeBase64(response.body().getContent()));
+                    }
+                    else {
+                        singleFileContents.setText("");
+                        mProgressBar.setVisibility(View.GONE);
+                    }
+
+                }
+                else if(response.code() == 401) {
+
+                    AlertDialogs.authorizationTokenRevokedDialog(ctx, getResources().getString(R.string.alertDialogTokenRevokedTitle),
+                            getResources().getString(R.string.alertDialogTokenRevokedMessage),
+                            getResources().getString(R.string.alertDialogTokenRevokedCopyNegativeButton),
+                            getResources().getString(R.string.alertDialogTokenRevokedCopyPositiveButton));
+
+                }
+                else if(response.code() == 403) {
+
+                    Toasty.info(ctx, ctx.getString(R.string.authorizeError));
+
+                }
+                else if(response.code() == 404) {
+
+                    Toasty.info(ctx, ctx.getString(R.string.apiNotFound));
+
+                }
+                else {
+
+                    Toasty.info(getApplicationContext(), getString(R.string.labelGeneralError));
+
+                }
+
+            }
+
+            @Override
+            public void onFailure(@NonNull Call<Files> call, @NonNull Throwable t) {
+                Log.e("onFailure", t.toString());
+            }
+        });
+
+    }
+
+    private void initCloseListener() {
+        onClickListener = new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                getIntent().removeExtra("singleFileName");
+                finish();
+            }
+        };
+    }
+
+}