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Browser White
Commit 3519b620 authored by wanglei's avatar wanglei
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parent f1eb821d
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Showing with 108 additions and 50 deletions
app/src/main/java/com/base/browserwhite/bean/DownloadBean.kt
View file @ 3519b620
package com.base.browserwhite.bean
import com.google.gson.Gson
import com.google.gson.GsonBuilder
import com.google.gson.JsonElement
import com.google.gson.JsonObject
import com.google.gson.JsonSerializationContext
import com.google.gson.JsonSerializer
import com.liulishuo.filedownloader.FileDownloadListener
import com.liulishuo.filedownloader.model.FileDownloadStatus
import java.lang.reflect.Type
data class DownloadBean(
var downloadId: Int = -1,
var path: String = "",
val url: String = "",
var time: String = "",
) {
var progress: Int = -1
var status = FileDownloadStatus.pending
var name: String = ""
var progress: Int = -1
var isTime: Boolean = false
var uiType: Int = 1
var size: Long = -1
}
\ No newline at end of file
var fileDownloadListener: FileDownloadListener? = null
}
class DownloadBeanSerializer() : JsonSerializer<DownloadBean> {
override fun serialize(src: DownloadBean, typeOfSrc: Type?, context: JsonSerializationContext?): JsonElement {
val obj = JsonObject()
obj.addProperty("downloadId", src.downloadId)
obj.addProperty("path", src.path)
obj.addProperty("url", src.url)
obj.addProperty("time", src.time)
obj.addProperty("status", src.status.toString())
obj.addProperty("progress", src.progress)
obj.addProperty("name", src.name)
obj.addProperty("size", src.size)
// 这里不包括 fileDownloadListener
return obj
}
}
val downloadBeanGson: Gson by lazy {
GsonBuilder()
.registerTypeAdapter(DownloadBean::class.java, DownloadBeanSerializer())
.create()
}
app/src/main/java/com/base/browserwhite/ui/activity/webbrowser/WebViewFragment.kt
View file @ 3519b620
......@@ -17,6 +17,8 @@ import android.webkit.WebView
import android.webkit.WebViewClient
import androidx.lifecycle.lifecycleScope
import com.base.browserwhite.bean.DownloadBean
import com.base.browserwhite.bean.DownloadBeanSerializer
import com.base.browserwhite.bean.downloadBeanGson
import com.base.browserwhite.databinding.FragmentWebViewBinding
import com.base.browserwhite.ui.adapter.DownloadAdapter
import com.base.browserwhite.ui.fragment.BaseFragment
......@@ -26,6 +28,7 @@ import com.base.browserwhite.utils.DownloadHelper.getNotFinishList
import com.base.browserwhite.utils.KotlinExt.toFormatTime
import com.base.browserwhite.utils.LogEx
import com.google.gson.Gson
import com.google.gson.GsonBuilder
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.delay
import kotlinx.coroutines.launch
......@@ -101,17 +104,16 @@ class WebViewFragment : BaseFragment<FragmentWebViewBinding>() {
val recordFile = requireContext().getDownloadJson()
val gson = Gson()
val list = downloadList
list.forEach { it.time = System.currentTimeMillis().toFormatTime() }
val olderList = getNotFinishList(recordFile, gson).filter { !list.contains(it) }
val olderList = getNotFinishList(recordFile, downloadBeanGson).filter { !list.contains(it) }
val arrayList = arrayListOf<DownloadBean>()
arrayList.addAll(olderList)
arrayList.addAll(list)
val json = gson.toJson(list)
val json = downloadBeanGson.toJson(list)
recordFile.writeText(json)
}
......@@ -301,7 +303,7 @@ class WebViewFragment : BaseFragment<FragmentWebViewBinding>() {
val olderBean = olderList.findLast { it.url == url }
if (olderBean != null) {
LogEx.logDebug(TAG, "old path=${olderBean.path} ${olderBean.downloadId}")
downloadList.add(olderBean)
downloadList.add(olderBean.apply { uiType = 2 })
} else {
downloadList.add(DownloadBean(url = url).apply { uiType = 2 })
}
......
app/src/main/java/com/base/browserwhite/ui/adapter/DownloadAdapter.kt
View file @ 3519b620
......@@ -12,9 +12,9 @@ import com.base.browserwhite.databinding.ItemDownloadBinding
import com.base.browserwhite.databinding.ItemDownloadCardBinding
import com.base.browserwhite.databinding.ItemDownloadTimeBinding
import com.base.browserwhite.ui.views.DownloadDialog.showDownloadConfirmDialog
import com.base.browserwhite.utils.DownloadHelper.getDownloadPath
import com.base.browserwhite.utils.KotlinExt.toFormatSize
import com.base.browserwhite.utils.LogEx
import com.base.browserwhite.utils.VideoDownloader.getDownloadPath
import com.base.browserwhite.utils.XmlEx.inflate
import com.bumptech.glide.Glide
import com.chad.library.adapter4.BaseQuickAdapter
......@@ -52,17 +52,19 @@ class DownloadAdapter : BaseQuickAdapter<DownloadBean, DownloadAdapter.DownloadV
binding.tvName.text = file.name
binding.tvSize.text = file.length().toFormatSize()
} else if (item.uiType == 2) {
val binding = ItemDownloadCardBinding.bind(holder.itemView)
Glide.with(context).load(item.url).centerCrop().into(binding.iv)
binding.tvName.text = if (item.name.isNotEmpty()) item.name else item.url.split("/").last()
binding.tvName.text = item.name.ifEmpty { item.url.split("/").last() }
binding.tvSize.text = item.size.toFormatSize()
val status = FileDownloader.getImpl().getStatus(item.url, item.path)
LogEx.logDebug(TAG, "status=${status} item.path=${item.path}")
var status = item.status
LogEx.logDebug(TAG, "status=${item.status} path=${item.path} progress=${item.progress}")
if (item.progress == 100) {
status = FileDownloadStatus.completed
}
binding.ivDownload.isVisible = status == FileDownloadStatus.INVALID_STATUS
binding.ivDownload.isVisible = status == FileDownloadStatus.pending
binding.flDownload.isVisible = !binding.ivDownload.isVisible
binding.ivFinish.isVisible = false
......@@ -75,7 +77,9 @@ class DownloadAdapter : BaseQuickAdapter<DownloadBean, DownloadAdapter.DownloadV
FileDownloadStatus.progress -> {
binding.ivXiazaiZantin.setImageResource(R.mipmap.xiazhaiz_download)
binding.circularProgressBar.progress = item.progress.toFloat()
replaceListener(item)
if (item.fileDownloadListener == null) {
replaceListener(item)
}
}
FileDownloadStatus.completed -> {
......@@ -117,12 +121,12 @@ class DownloadAdapter : BaseQuickAdapter<DownloadBean, DownloadAdapter.DownloadV
}
@SuppressLint("NotifyDataSetChanged")
fun downloadItem(context: Context, bean: DownloadBean) {
fun downloadItem(context: Context, item: DownloadBean) {
bean.path = context.getDownloadPath(bean.url, bean.name)
item.path = context.getDownloadPath(item.url, item.name)
val downloadTask = FileDownloader.getImpl().create(bean.url)
.setPath(bean.path)
val downloadTask = FileDownloader.getImpl().create(item.url)
.setPath(item.path)
.setCallbackProgressMinInterval(500)
.setListener(object : FileDownloadListener() {
override fun pending(task: BaseDownloadTask?, soFarBytes: Int, totalBytes: Int) {
......@@ -130,12 +134,15 @@ class DownloadAdapter : BaseQuickAdapter<DownloadBean, DownloadAdapter.DownloadV
}
override fun progress(task: BaseDownloadTask?, soFarBytes: Int, totalBytes: Int) {
LogEx.logDebug(TAG, "downloadItem progress")
val percent = soFarBytes * 100 / totalBytes
bean.progress = percent
item.progress = percent
item.status = FileDownloader.getImpl().getStatus(item.url, item.path)
notifyDataSetChanged()
}
override fun connected(task: BaseDownloadTask?, etag: String?, isContinue: Boolean, soFarBytes: Int, totalBytes: Int) {
LogEx.logDebug(TAG, "downloadItem connected")
super.connected(task, etag, isContinue, soFarBytes, totalBytes)
if (isContinue) {
// 如果是继续之前的下载
......@@ -143,6 +150,9 @@ class DownloadAdapter : BaseQuickAdapter<DownloadBean, DownloadAdapter.DownloadV
}
override fun completed(task: BaseDownloadTask?) {
LogEx.logDebug(TAG, "downloadItem completed")
item.progress = 100
item.status = FileDownloader.getImpl().getStatus(item.url, item.path)
notifyDataSetChanged()
}
......@@ -161,12 +171,13 @@ class DownloadAdapter : BaseQuickAdapter<DownloadBean, DownloadAdapter.DownloadV
}
private fun replaceListener(item: DownloadBean) {
FileDownloader.getImpl().replaceListener(item.downloadId, object : FileDownloadListener() {
item.fileDownloadListener = object : FileDownloadListener() {
override fun pending(task: BaseDownloadTask?, soFarBytes: Int, totalBytes: Int) {
}
@SuppressLint("NotifyDataSetChanged")
override fun progress(task: BaseDownloadTask?, soFarBytes: Int, totalBytes: Int) {
LogEx.logDebug(TAG, "replaceListener progress")
val percent = soFarBytes * 100 / totalBytes
item.progress = percent
notifyDataSetChanged()
......@@ -174,6 +185,7 @@ class DownloadAdapter : BaseQuickAdapter<DownloadBean, DownloadAdapter.DownloadV
@SuppressLint("NotifyDataSetChanged")
override fun completed(task: BaseDownloadTask?) {
item.progress = 100
notifyDataSetChanged()
}
......@@ -185,7 +197,8 @@ class DownloadAdapter : BaseQuickAdapter<DownloadBean, DownloadAdapter.DownloadV
override fun warn(task: BaseDownloadTask?) {
}
})
}
FileDownloader.getImpl().replaceListener(item.downloadId, item.fileDownloadListener)
}
......
app/src/main/java/com/base/browserwhite/utils/DownloadHelper.kt
View file @ 3519b620
package com.base.browserwhite.utils
import android.content.Context
import android.os.Environment
import com.base.browserwhite.R
import com.base.browserwhite.bean.DownloadBean
import com.base.browserwhite.bean.downloadBeanGson
import com.google.gson.Gson
import com.google.gson.reflect.TypeToken
import java.io.File
......@@ -21,10 +24,43 @@ object DownloadHelper {
return recordFile
}
fun getNotFinishList(recordFile: File, gson: Gson=Gson()): List<DownloadBean> {
fun getNotFinishList(recordFile: File, gson: Gson = downloadBeanGson): List<DownloadBean> {
val olderText = recordFile.readText()
val type: Type = object : TypeToken<List<DownloadBean>>() {}.type
return gson.fromJson(olderText, type) ?: listOf()
}
fun Context.getDownloadPath(
url: String,
name: String,
): String {
var fileName = url.split("/").last()
if (name.isNotEmpty()) {
fileName = name
}
// 设置下载文件的存储位置
val dirPath = File(
Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS), resources.getString(R.string.app_name)
).absolutePath
var path = "$dirPath/$fileName"
while (File(path).exists()) {
val split = File(path).name.split(".")
val suffix = split[1]
var cname = split[0]
LogEx.logDebug("getDownloadPath", "cname=$cname")
val char = cname.last()
if (char.isDigit()) {
cname = cname.substring(0, cname.length - 1) + (char + 1)
} else {
cname += "1"
}
path = "$dirPath/$cname.$suffix"
LogEx.logDebug("getDownloadPath", "path=$path")
}
return path
}
}
\ No newline at end of file
app/src/main/java/com/base/browserwhite/utils/VideoDownloader.kt deleted 100644 → 0
View file @ f1eb821d
package com.base.browserwhite.utils
import android.content.Context
import android.os.Environment
import com.base.browserwhite.R
import java.io.File
object VideoDownloader {
fun Context.getDownloadPath(
url: String,
name: String,
): String {
var fileName = url.split("/").last()
if (name.isNotEmpty()) {
fileName = name
}
// 设置下载文件的存储位置
val dirPath = File(
Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS), resources.getString(R.string.app_name)
).absolutePath
val path = "$dirPath/$fileName"
return path
}
}
\ No newline at end of file
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