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Added: Add generic function TermuxUtils to get app info for termux app, its installed plugin apps and external apps

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This commit is contained in:
agnostic-apollo
2021-10-09 02:09:49 +05:00
parent 1327cef7b4
commit fd4159f1ba
2 changed files with 94 additions and 8 deletions
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7
app/src/main/java/com/termux/app/activities/SettingsActivity.java
View File

@@ -112,12 +112,7 @@ public class SettingsActivity extends AppCompatActivity {
String title = "About";
StringBuilder aboutString = new StringBuilder();
aboutString.append(TermuxUtils.getAppInfoMarkdownString(context, false));
String termuxPluginAppsInfo = TermuxUtils.getTermuxPluginAppsInfoMarkdownString(context);
if (termuxPluginAppsInfo != null)
aboutString.append("\n\n").append(termuxPluginAppsInfo);
aboutString.append(TermuxUtils.getAppInfoMarkdownString(context, TermuxUtils.AppInfoMode.TERMUX_AND_PLUGIN_PACKAGES));
aboutString.append("\n\n").append(AndroidUtils.getDeviceInfoMarkdownString(context));
aboutString.append("\n\n").append(TermuxUtils.getImportantLinksMarkdownString(context));

95
termux-shared/src/main/java/com/termux/shared/termux/TermuxUtils.java
View File

@@ -8,8 +8,10 @@ import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import com.termux.shared.R;
import com.termux.shared.data.DataUtils;
import com.termux.shared.file.FileUtils;
import com.termux.shared.file.TermuxFileUtils;
import com.termux.shared.logger.Logger;
@@ -30,6 +32,18 @@ import java.util.regex.Pattern;
public class TermuxUtils {
/** The modes used by {@link #getAppInfoMarkdownString(Context, AppInfoMode, String)}. */
public enum AppInfoMode {
/** Get info for Termux app only. */
TERMUX_PACKAGE,
/** Get info for Termux app and its plugins listed in {@link TermuxConstants#TERMUX_PLUGIN_APP_PACKAGE_NAMES_LIST}. */
TERMUX_AND_PLUGIN_PACKAGES,
/* Get info for all the Termux app plugins listed in {@link TermuxConstants#TERMUX_PLUGIN_APP_PACKAGE_NAMES_LIST}. */
TERMUX_PLUGIN_PACKAGES,
/* Get info for Termux app and the calling package that called a Termux API. */
TERMUX_AND_CALLING_PACKAGE,
}
private static final String LOG_TAG = "TermuxUtils";
/**
@@ -157,7 +171,7 @@ public class TermuxUtils {
*
* @param currentPackageContext The context of current package.
* @return Returns {@code errmsg} if failed to get termux package {@link Context} or
* {@link TermuxConstants#TERMUX_PREFIX_DIR_PATH} is accessible, otherwise {@code null}.
* {@link TermuxConstants#TERMUX_PREFIX_DIR_PATH} is accessible, otherwise {@code null}.
*/
public static String isTermuxAppAccessible(@NonNull final Context currentPackageContext) {
String errmsg = isTermuxAppInstalled(currentPackageContext);
@@ -206,6 +220,82 @@ public class TermuxUtils {
}
}
/**
* Wrapper for {@link #getAppInfoMarkdownString(Context, AppInfoMode, String)}.
*
* @param currentPackageContext The context of current package.
* @param appInfoMode The {@link AppInfoMode} to decide the app info required.
* @return Returns the markdown {@link String}.
*/
public static String getAppInfoMarkdownString(final Context currentPackageContext, final AppInfoMode appInfoMode) {
return getAppInfoMarkdownString(currentPackageContext, appInfoMode, null);
}
/**
* Get a markdown {@link String} for the apps info of termux app, its installed plugin apps or
* external apps that called a Termux API depending on {@link AppInfoMode} passed.
*
* Also check {@link PackageUtils#isAppInstalled(Context, String, String) if targetting targeting
* sdk `30` (android `11`) since {@link PackageManager.NameNotFoundException} may be thrown while
* getting info of {@code callingPackageName} app.
*
* @param currentPackageContext The context of current package.
* @param appInfoMode The {@link AppInfoMode} to decide the app info required.
* @param callingPackageName The optional package name for a plugin or external app.
* @return Returns the markdown {@link String}.
*/
public static String getAppInfoMarkdownString(final Context currentPackageContext, final AppInfoMode appInfoMode, @Nullable String callingPackageName) {
if (appInfoMode == null) return null;
StringBuilder appInfo = new StringBuilder();
switch (appInfoMode) {
case TERMUX_PACKAGE:
return getAppInfoMarkdownString(currentPackageContext, false);
case TERMUX_AND_PLUGIN_PACKAGES:
appInfo.append(TermuxUtils.getAppInfoMarkdownString(currentPackageContext, false));
String termuxPluginAppsInfo = TermuxUtils.getTermuxPluginAppsInfoMarkdownString(currentPackageContext);
if (termuxPluginAppsInfo != null)
appInfo.append("\n\n").append(termuxPluginAppsInfo);
return appInfo.toString();
case TERMUX_PLUGIN_PACKAGES:
return TermuxUtils.getTermuxPluginAppsInfoMarkdownString(currentPackageContext);
case TERMUX_AND_CALLING_PACKAGE:
appInfo.append(TermuxUtils.getAppInfoMarkdownString(currentPackageContext, false));
if (!DataUtils.isNullOrEmpty(callingPackageName)) {
String callingPackageAppInfo;
if (TermuxConstants.TERMUX_PLUGIN_APP_PACKAGE_NAMES_LIST.contains(callingPackageName)) {
Context termuxPluginAppContext = PackageUtils.getContextForPackage(currentPackageContext, callingPackageName);
if (termuxPluginAppContext != null)
callingPackageAppInfo = getAppInfoMarkdownString(termuxPluginAppContext, false);
else
callingPackageAppInfo = AndroidUtils.getAppInfoMarkdownString(currentPackageContext, callingPackageName);
} else {
callingPackageAppInfo = AndroidUtils.getAppInfoMarkdownString(currentPackageContext, callingPackageName);
}
if (callingPackageAppInfo != null) {
ApplicationInfo applicationInfo = PackageUtils.getApplicationInfoForPackage(currentPackageContext, callingPackageName);
if (applicationInfo != null) {
appInfo.append("\n\n## ").append(PackageUtils.getAppNameForPackage(currentPackageContext, applicationInfo)).append(" App Info\n");
appInfo.append(callingPackageAppInfo);
appInfo.append("\n##\n");
}
}
}
return appInfo.toString();
default:
return null;
}
}
/**
* Get a markdown {@link String} for the apps info of all/any termux plugin apps installed.
*
@@ -274,13 +364,14 @@ public class TermuxUtils {
else
markdownString.append("## ").append(currentAppName).append(" App Info\n");
markdownString.append(getAppInfoMarkdownStringInner(currentPackageContext));
markdownString.append("\n##\n");
if (returnTermuxPackageInfoToo && termuxPackageContext != null && !isTermuxPackage) {
markdownString.append("\n\n## ").append(termuxAppName).append(" App Info\n");
markdownString.append(getAppInfoMarkdownStringInner(termuxPackageContext));
markdownString.append("\n##\n");
}
markdownString.append("\n##\n");
return markdownString.toString();
}