【问题标题】:How to get contact URI from user phone and load using glide in android如何从用户手机获取联系人 URI 并在 android 中使用 glide 加载
【发布时间】:2020-12-12 02:50:14
【问题描述】:

我的要求是我需要一直使用 glide 通过从用户手机中获取来加载联系人图像,到目前为止我已经取得的成果如下:

以下通过电话或电子邮件ID获取联系人URI的方法:

public static Uri getContactURI(Context context, String emailOrMobile) {
    Log.v(TAG, "displayContactPic: " + emailOrMobile);

    if (emailOrMobile == null) {
        Log.w(TAG, "emailOrMobile: " + emailOrMobile);
        return null;
    }

    if (PermissionUtil.checkSelfPermission(context, Manifest.permission.READ_CONTACTS)
            != PackageManager.PERMISSION_GRANTED) {
        Log.w(TAG, "permission.READ_CONTACTS is not available! will skip");
        return null;
    }

    Long contactId = null;
    if (emailOrMobile.contains("@")) {
        contactId = AppUtils.getContactIdByEmail(emailOrMobile, context);
    } else {
        contactId = AppUtils.getContactIdByPhoneNums(emailOrMobile, context);
    }

    Log.v(TAG, "contactId: " + contactId);

    if (contactId != 0) {
        return Uri.withAppendedPath(ContactsContract.Contacts.CONTENT_URI, "" + contactId);
    } else {
        return null;
    }
}

将 getContactURI(contactImgUri) 传递给下面的方法,以使用下面的滑行加载图片

Glide.with(context)
     .load(contactImgUri)
     .apply(RequestOptions.circleCropTransform())
     .listener(new RequestListener<Drawable>() {
         @Override
         public boolean onLoadFailed(@Nullable GlideException e, Object model, Target<Drawable> target, boolean isFirstResource) {
             //Log.d(TAG, " onLoadFailed Exception: " + e);
             return false;
         }

         @Override
         public boolean onResourceReady(Drawable resource, Object model, Target<Drawable> target, com.bumptech.glide.load.DataSource dataSource, boolean isFirstResource) {
             return false;
         }

     })
     .into(imageView);

图像正在加载,但在 android studio log-cat 中我看到打印了太多日志,如下所示:

W/Glide:content://com.android.contacts/contacts/513 大小为 [88x88] 加载失败 com.bumptech.glide.load.engine.GlideException 类:加载资源失败 有3个原因: 滑翔:根本原因 (1 of 3) java.io.FileNotFoundException:对于 content://com.android.contacts/contacts/513,InputStream 为空

Glide:根本原因 (2 of 3) java.io.FileNotFoundException:此 URI 不支持流 I/O。; URI:content://com.android.contacts/contacts/513,调用用户:android.uid.shared:10041,调用包为:[com.android.providers.blockednumber,com.android.providers.userdictionary, com.android.providers.contacts,com.android.calllogbackup] 在 android.database.DatabaseUtils.readExceptionWithFileNotFoundExceptionFromParcel(DatabaseUtils.java:149)

Glide:根本原因 (3 of 3) java.io.FileNotFoundException:此 URI 不支持流 I/O。; URI:content://com.android.contacts/contacts/513,调用用户:android.uid.shared:10041,调用包为:[com.android.providers.blockednumber,com.android.providers.userdictionary, com.android.providers.contacts,com.android.calllogbackup] 在 android.database.DatabaseUtils.readExceptionWithFileNotFoundExceptionFromParcel(DatabaseUtils.java:149)

如果我有 1000 多个联系人,并且在 log-cat 中我可以看到太多这样的日志被打印出来,我正在寻找一种解决方案来避免上述日志或警告。

感谢任何帮助!

【问题讨论】:

    标签: android


    【解决方案1】:
    found below solution as below  
    InputStream is = ContactsContract.Contacts.openContactPhotoInputStream(context.getContentResolver(), contactImgUri);
                if (is == null) {
                    Log.d(TAG,"contact pic not readable");
                    // Your contact doesn't have a valid photo
                    // i.e. use the default photo for your app
                
                    }
                } else {
                    Log.d(TAG,"contact pic readable");
                    // This will always succeed when assigned to an ImageView!
                      photoUri = Uri.withAppendedPath(contactImgUri, ContactsContract.Contacts.Photo.CONTENT_DIRECTORY);
    
                    Glide.with(context)
                            .load(photoUri)
                            .apply(RequestOptions.circleCropTransform())
                            .listener(new RequestListener<Drawable>() {
                                @Override
                                public boolean onLoadFailed(@Nullable GlideException e, Object model, Target<Drawable> target, boolean isFirstResource) {
                                    //Log.d(TAG, " onLoadFailed Exception: " + e);
                                    return false;
                                }
    
                                @Override
                                public boolean onResourceReady(Drawable resource, Object model, Target<Drawable> target, com.bumptech.glide.load.DataSource dataSource, boolean isFirstResource) {
                                   
                                    return false;
                                }
    
                            })
                            .placeholder(R.drawable.ic_person)
                            .error(R.drawable.ic_person)
                            .diskCacheStrategy(DiskCacheStrategy.ALL)
                            .skipMemoryCache(true)
                            .into(imageView);
                }
    

    【讨论】:

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