Question

我已经使用Glide下载图像很长时间了，所以这样的代码无处不在：

import re
s = "1236.0"
r = re.compile(r'[1-9]')
r2 = re.compile(r'(\.)')
if re.search(r,s) and re.search(r2,s):
    print("Float")
if re.search(r,s) and not re.search(r2,s):
    print("Integer")

突然之间，我需要记录每个图像的URL进行进一步分析。而不是搜索Glade的每种用法并像这样更改代码：

      GlideApp.with(getContext())
            .load(imgUrl)
            .into(imgView);

有什么办法可以像在Glide的默认选项中那样全局地添加requestListener，这样我就不需要搜索和更改整个应用程序中的所有Glide使用情况？

我使用的是Glide v4，我已经检查了post，该网址直接将网址记录到logcat中，但没有记录到本地存储中以进行进一步分析。

Answer 1

Glide 4.9.0可以设置默认的requestListener。

链接https://github.com/bumptech/glide/releases/tag/v4.9.0 https://github.com/bumptech/glide/commit/37127f0f817d4a11dfdcc447946397b5288de593

在自定义AppGlideModule中

public class Libreria : INotifyPropertyChanged
{
    [PrimaryKey]
    public Guid Id { get; set; }
    public Tipo Tipo { get; set; }
    public int IdTipo { get; set; }
    public int NrOggetti { get; set; }

    public string DataUltimaApertura { get; set; }
    string _label;
    string _icon;


    public Libreria()
    {
    }

    public string Label
    {
        set
        {
            if (_label != value)
            {
                _label = value;

                if (PropertyChanged != null)
                {
                    PropertyChanged(this, new PropertyChangedEventArgs("Label"));
                }
            }
        }
        get
        {
            return _label;
        }
    }


    public string Icona
    {
        set
        {
            if (_icon != value)
            {
                _icon = value;

                if (PropertyChanged != null)
                {
                    PropertyChanged(this, new PropertyChangedEventArgs("Icona"));
                }
            }
        }
        get
        {
            return _icon;
        }
    }

    public string EtichettaNrOggetti
    {
        get
        {
            return string.Format("Nr. elementi: {0}", NrOggetti);
        }
    }


public List<Libreria> GetLibrerie()
    {
        string query = string.Format("SELECT COUNT(oggetto.idlibreria) AS NrOggetti, Label, IdTipo, DataUltimaApertura, Icona FROM libreria LEFT JOIN oggetto ON libreria.id = oggetto.idlibreria GROUP BY libreria.id ORDER BY dataultimaapertura DESC");

        return App.DBConnection.Query<Libreria>(query);
        // return App.DBConnection.Table<Libreria>().OrderByDescending(lib => lib.Dataultimaapertura).ToList();
    }

    public Guid Insert()
    {
        this.Id = Guid.NewGuid();
        string query = string.Format("INSERT INTO libreria(id, idtipo, label, dataultimaapertura, icona) VALUES('" + this.Id + "'," + this.IdTipo + ",'" + this.Label + "', '" + this.DataUltimaApertura + "', '" + this.Icona + "')");

        App.DBConnection.Execute(query);

        return this.Id;

    }

    public event PropertyChangedEventHandler PropertyChanged;
}

自定义活动片段中

@GlideModule public class MyAppGlideModule extends AppGlideModule { @Override public void applyOptions(@NonNull Context context, @NonNull GlideBuilder builder) { builder.addGlobalRequestListener(new RequestListener<Object>() { @Override public boolean onLoadFailed(@Nullable GlideException e, Object model, Target<Object> target, boolean isFirstResource) { return false; } @Override public boolean onResourceReady(Object resource, Object model, Target<Object> target, DataSource dataSource, boolean isFirstResource) { return false; } }); } }

GlideApp.with(object).addDefaultRequestListener()

如何从Glide记录每个请求url？

1 个答案: