pan
3 years ago
parent
a38dcf6587
commit
4145e3fbef
@ -0,0 +1,57 @@ |
|||||||
|
package com.gyf.lib.model |
||||||
|
|
||||||
|
import android.app.Application |
||||||
|
import android.net.Uri |
||||||
|
import androidx.lifecycle.AndroidViewModel |
||||||
|
import androidx.lifecycle.LiveData |
||||||
|
import androidx.lifecycle.MutableLiveData |
||||||
|
import androidx.lifecycle.viewModelScope |
||||||
|
import com.google.gson.reflect.TypeToken |
||||||
|
import com.gyf.csams.module.ApiResponse |
||||||
|
import com.gyf.lib.util.* |
||||||
|
import kotlinx.coroutines.launch |
||||||
|
import java.io.File |
||||||
|
import java.io.InputStream |
||||||
|
|
||||||
|
open class ChoosePhotoViewModel(application: Application) : AndroidViewModel(application) { |
||||||
|
protected val _picture = MutableLiveData<Uri?>() |
||||||
|
val picture: LiveData<Uri?> = _picture |
||||||
|
|
||||||
|
fun setPicture(uri: Uri) { |
||||||
|
_picture.value = uri |
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
protected fun getInputSteam(): InputStream? { |
||||||
|
_picture.value?.let { |
||||||
|
val resolver = getApplication<Application>().contentResolver |
||||||
|
return resolver.openInputStream(it) |
||||||
|
} |
||||||
|
throw IllegalArgumentException("图片uri为空") |
||||||
|
} |
||||||
|
|
||||||
|
/** |
||||||
|
* 上传头像 |
||||||
|
* |
||||||
|
* @param callback |
||||||
|
*/ |
||||||
|
fun upload(callback: (flag: Boolean) -> Unit) { |
||||||
|
viewModelScope.launch { |
||||||
|
getInputSteam()?.readBytes()?.apply { |
||||||
|
val context = getApplication<Application>() |
||||||
|
runCatching { |
||||||
|
val cacheFile = File(context.cacheDir, "${System.currentTimeMillis()}") |
||||||
|
cacheFile.writeBytes(this@apply) |
||||||
|
HttpClient.uploadFile( |
||||||
|
url = Api.buildUrl(AccountApi.UploadHeadimg), |
||||||
|
HttpCallback<Boolean>(action = "上传头像", onSuccess = { |
||||||
|
it.body?.let(callback) |
||||||
|
_picture.postValue(null) |
||||||
|
}, typeToken = object : TypeToken<ApiResponse<Boolean>>() {}.type), |
||||||
|
fileList = arrayOf(cacheFile) |
||||||
|
) |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
@ -0,0 +1,61 @@ |
|||||||
|
package com.gyf.lib.model |
||||||
|
|
||||||
|
import android.app.Application |
||||||
|
import androidx.lifecycle.AndroidViewModel |
||||||
|
import androidx.lifecycle.LiveData |
||||||
|
import androidx.lifecycle.MutableLiveData |
||||||
|
import androidx.lifecycle.viewModelScope |
||||||
|
import com.google.gson.reflect.TypeToken |
||||||
|
import com.gyf.csams.module.* |
||||||
|
import com.gyf.lib.uikit.AsyncStringForm |
||||||
|
import com.gyf.lib.util.* |
||||||
|
import kotlinx.coroutines.launch |
||||||
|
|
||||||
|
class RefreshViewModel(application: Application) : AndroidViewModel(application) { |
||||||
|
|
||||||
|
private val _refresh = MutableLiveData<Boolean>() |
||||||
|
val refresh: LiveData<Boolean> = _refresh |
||||||
|
|
||||||
|
val name = AsyncStringForm(formDesc = "姓名", textLength = 4) |
||||||
|
val desc = AsyncStringForm(formDesc = "简介", textLength = 20) |
||||||
|
|
||||||
|
fun <T : OwnInfoVo> onSuccess(res: ApiResponse<T>) { |
||||||
|
res.body.let { |
||||||
|
if (it != null) { |
||||||
|
TokenManager.update(it) |
||||||
|
} |
||||||
|
_refresh.postValue(it != null) |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
fun refresh() { |
||||||
|
viewModelScope.launch { |
||||||
|
val jsonParam = InfoUpdateVo( |
||||||
|
name = name.formValue.value, desc = desc.formValue.value, |
||||||
|
token = TokenManager.getToken(), |
||||||
|
clientType = TokenManager.getClientType() |
||||||
|
) |
||||||
|
when (jsonParam.clientType) { |
||||||
|
ClientType.Foreground -> HttpClient.post( |
||||||
|
url = Api.buildUrl(AccountApi.Refresh), |
||||||
|
callback = HttpCallback<UserVo>( |
||||||
|
action = "刷新个人信息", |
||||||
|
onSuccess = { onSuccess(it) }, |
||||||
|
typeToken = object : TypeToken<ApiResponse<UserVo>>() {}.type |
||||||
|
), |
||||||
|
jsonParam = jsonParam |
||||||
|
) |
||||||
|
ClientType.Background -> HttpClient.post( |
||||||
|
url = Api.buildUrl(AccountApi.Refresh), |
||||||
|
callback = HttpCallback<ManagerVo>( |
||||||
|
action = "刷新个人信息", |
||||||
|
onSuccess = { onSuccess(it) }, |
||||||
|
typeToken = object : TypeToken<ApiResponse<ManagerVo>>() {}.type |
||||||
|
), |
||||||
|
jsonParam = jsonParam |
||||||
|
) |
||||||
|
} |
||||||
|
|
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
@ -0,0 +1,83 @@ |
|||||||
|
package com.gyf.lib.uikit |
||||||
|
|
||||||
|
import android.Manifest |
||||||
|
import android.content.Intent |
||||||
|
import android.content.pm.PackageManager |
||||||
|
import android.provider.MediaStore |
||||||
|
import androidx.activity.ComponentActivity |
||||||
|
import androidx.activity.compose.ManagedActivityResultLauncher |
||||||
|
import androidx.activity.compose.rememberLauncherForActivityResult |
||||||
|
import androidx.activity.result.ActivityResult |
||||||
|
import androidx.activity.result.contract.ActivityResultContracts |
||||||
|
import androidx.compose.runtime.Composable |
||||||
|
import androidx.core.content.ContextCompat |
||||||
|
import androidx.lifecycle.viewmodel.compose.viewModel |
||||||
|
import com.gyf.lib.R |
||||||
|
import com.gyf.lib.model.ChoosePhotoViewModel |
||||||
|
import com.orhanobut.logger.Logger |
||||||
|
|
||||||
|
class ChoosePhoto(val activity: ComponentActivity) { |
||||||
|
|
||||||
|
fun loadPicture(photoLauncher: ManagedActivityResultLauncher<Intent, *>) { |
||||||
|
photoLauncher.launch( |
||||||
|
Intent( |
||||||
|
Intent.ACTION_PICK, |
||||||
|
MediaStore.Images.Media.EXTERNAL_CONTENT_URI |
||||||
|
) |
||||||
|
) |
||||||
|
} |
||||||
|
|
||||||
|
@Composable |
||||||
|
fun photoLauncher(model: ChoosePhotoViewModel = viewModel()): ManagedActivityResultLauncher<Intent, ActivityResult> { |
||||||
|
return rememberLauncherForActivityResult(contract = ActivityResultContracts.StartActivityForResult()) { |
||||||
|
when (it.resultCode) { |
||||||
|
ComponentActivity.RESULT_OK -> { |
||||||
|
|
||||||
|
it.data?.data?.apply { |
||||||
|
Logger.i("uri=$this") |
||||||
|
model.setPicture(this) |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
@Composable |
||||||
|
fun permissionLauncher( |
||||||
|
photoLauncher: ManagedActivityResultLauncher<Intent, *>, |
||||||
|
scaffoldModel: ScaffoldModel = viewModel() |
||||||
|
): ManagedActivityResultLauncher<String, Boolean> { |
||||||
|
|
||||||
|
return rememberLauncherForActivityResult( |
||||||
|
ActivityResultContracts.RequestPermission() |
||||||
|
) { isGranted: Boolean -> |
||||||
|
if (isGranted) { |
||||||
|
// Permission Accepted: Do something |
||||||
|
loadPicture(photoLauncher = photoLauncher) |
||||||
|
} else { |
||||||
|
// Permission Denied: Do something |
||||||
|
scaffoldModel.update(message = activity.getString(R.string.denined_photo_permission)) |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
fun requestPhoto( |
||||||
|
photoLauncher: ManagedActivityResultLauncher<Intent, *>, |
||||||
|
permissionLauncher: ManagedActivityResultLauncher<String, Boolean> |
||||||
|
) { |
||||||
|
when (PackageManager.PERMISSION_GRANTED) { |
||||||
|
ContextCompat.checkSelfPermission( |
||||||
|
activity.applicationContext, |
||||||
|
Manifest.permission.READ_EXTERNAL_STORAGE |
||||||
|
) -> { |
||||||
|
// Some works that require permission |
||||||
|
loadPicture(photoLauncher = photoLauncher) |
||||||
|
} |
||||||
|
else -> { |
||||||
|
// Asking for permission |
||||||
|
permissionLauncher.launch(Manifest.permission.READ_EXTERNAL_STORAGE) |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
|
|
||||||
|
} |
||||||
Loading…
Reference in new issue