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main.com.sceyt.chatuikit.persistence.mappers.AttachmentExtensions.kt Maven / Gradle / Ivy
package com.sceyt.chatuikit.persistence.mappers
import android.content.ContentValues.TAG
import android.content.Context
import android.net.Uri
import android.util.Log
import android.util.Size
import com.sceyt.chat.models.attachment.Attachment
import com.sceyt.chatuikit.data.constants.SceytConstants
import com.sceyt.chatuikit.data.models.messages.AttachmentTypeEnum
import com.sceyt.chatuikit.data.models.messages.LinkPreviewDetails
import com.sceyt.chatuikit.data.models.messages.SceytAttachment
import com.sceyt.chatuikit.extensions.TAG
import com.sceyt.chatuikit.extensions.getBooleanOrNull
import com.sceyt.chatuikit.extensions.getStringOrNull
import com.sceyt.chatuikit.extensions.isNotNullOrBlank
import com.sceyt.chatuikit.extensions.toBase64
import com.sceyt.chatuikit.logger.SceytLog
import com.sceyt.chatuikit.persistence.entity.messages.AttachmentEntity
import com.sceyt.chatuikit.shared.utils.BitmapUtil
import com.sceyt.chatuikit.shared.utils.FileResizeUtil
import com.sceyt.chatuikit.shared.utils.ThumbHash
import org.json.JSONObject
import java.util.concurrent.TimeUnit
fun createMetadata(currentMetadata: String?, data: Map): String? {
return try {
val obj = if (currentMetadata.isNullOrBlank()) JSONObject()
else JSONObject(currentMetadata.toString())
data.forEach {
obj.put(it.key, it.value)
}
obj.toString()
} catch (t: Throwable) {
SceytLog.e(TAG, "Could not parse malformed JSON: \"" + currentMetadata.toString() + "\"")
null
}
}
fun LinkPreviewDetails.toMetadata(): String? {
val data = hashMapOf()
data[SceytConstants.Thumb] = thumb ?: ""
if (imageWidth != null && imageHeight != null) {
data[SceytConstants.Width] = imageWidth
data[SceytConstants.Height] = imageHeight
}
data[SceytConstants.Description] = description ?: ""
data[SceytConstants.ImageUrl] = imageUrl ?: ""
data[SceytConstants.ThumbnailUrl] = faviconUrl ?: ""
data[SceytConstants.HideLinkDetails] = hideDetails
return createMetadata(null, data)
}
fun SceytAttachment.getUpsertSizeMetadata(size: Size?): String? {
return try {
val obj = if (metadata.isNullOrBlank()) JSONObject()
else JSONObject(metadata.toString())
size?.let {
obj.put(SceytConstants.Width, it.width)
obj.put(SceytConstants.Height, it.height)
}
return obj.toString()
} catch (t: Throwable) {
Log.e(TAG, "Could not parse malformed JSON: \"" + metadata.toString() + "\"")
null
}
}
fun SceytAttachment.addAttachmentMetadata(context: Context): String {
return getBlurredBytesAndSizeAsString(context, metadata, filePath, type) ?: run {
metadata ?: ""
}
}
fun getBlurredBytesAndSizeAsString(context: Context, metadata: String?, filePath: String?, type: String): String? {
return try {
filePath?.let { path ->
val size: Size?
var durationMilliSec: Long? = null
var base64String: String? = null
when (type) {
AttachmentTypeEnum.Image.value -> {
size = FileResizeUtil.getImageSizeOriented(Uri.parse(path))
FileResizeUtil.resizeAndCompressBitmapWithFilePath(path, 100)?.let { bm ->
val bytes = ThumbHash.rgbaToThumbHash(bm.width, bm.height, BitmapUtil.bitmapToRgba(bm))
base64String = bytes.toBase64()
}
}
AttachmentTypeEnum.Video.value -> {
size = FileResizeUtil.getVideoSizeOriented(path)
durationMilliSec = FileResizeUtil.getVideoDuration(context, filePath)
FileResizeUtil.getVideoThumbByUrlAsByteArray(path, 100f)?.let { bm ->
val bytes = ThumbHash.rgbaToThumbHash(bm.width, bm.height, BitmapUtil.bitmapToRgba(bm))
base64String = bytes.toBase64()
}
}
else -> return null
}
val data = hashMapOf()
data[SceytConstants.Thumb] = base64String ?: ""
size?.let {
data[SceytConstants.Width] = it.width
data[SceytConstants.Height] = it.height
}
durationMilliSec?.let {
val durSec = TimeUnit.MILLISECONDS.toSeconds(it)
data[SceytConstants.Duration] = durSec
}
createMetadata(metadata, data)
}
} catch (ex: Exception) {
Log.e(TAG, "Couldn't get an blurred image or sizes.")
null
}
}
fun SceytAttachment.existThumb(): Boolean {
return try {
val jsonObject = JSONObject(metadata ?: return false)
jsonObject.getString(SceytConstants.Thumb).isNotNullOrBlank()
} catch (ex: Exception) {
false
}
}
fun SceytAttachment.getLinkPreviewDetails(): LinkPreviewDetails? {
if (url.isNullOrBlank()) return null
try {
val jsonObject = JSONObject(metadata ?: return null)
val thumb = jsonObject.getStringOrNull(SceytConstants.Thumb)
val width = jsonObject.getStringOrNull(SceytConstants.Width)
val height = jsonObject.getStringOrNull(SceytConstants.Height)
val description = jsonObject.getStringOrNull(SceytConstants.Description)
val imageUrl = jsonObject.getStringOrNull(SceytConstants.ImageUrl)
val thumbnailUrl = jsonObject.getStringOrNull(SceytConstants.ThumbnailUrl)
val hideLinkDetails = jsonObject.getBooleanOrNull(SceytConstants.HideLinkDetails)
return LinkPreviewDetails(
link = url.toString(),
url = url,
title = name,
description = description,
siteName = "",
faviconUrl = thumbnailUrl,
imageUrl = imageUrl,
imageWidth = width?.toIntOrNull(),
imageHeight = height?.toIntOrNull(),
thumb = thumb,
hideDetails = hideLinkDetails ?: false)
} catch (ex: Exception) {
return null
}
}
fun Attachment.getLinkPreviewDetails(): LinkPreviewDetails? {
if (url.isNullOrBlank()) return null
try {
val jsonObject = JSONObject(metadata ?: return null)
val thumb = jsonObject.getStringOrNull(SceytConstants.Thumb)
val width = jsonObject.getStringOrNull(SceytConstants.Width)
val height = jsonObject.getStringOrNull(SceytConstants.Height)
val description = jsonObject.getStringOrNull(SceytConstants.Description)
val imageUrl = jsonObject.getStringOrNull(SceytConstants.ImageUrl)
val thumbnailUrl = jsonObject.getStringOrNull(SceytConstants.ThumbnailUrl)
val hideLinkDetails = jsonObject.getBooleanOrNull(SceytConstants.HideLinkDetails)
return LinkPreviewDetails(
link = url,
url = url,
title = name,
description = description,
siteName = "",
faviconUrl = thumbnailUrl,
imageUrl = imageUrl,
imageWidth = width?.toIntOrNull(),
imageHeight = height?.toIntOrNull(),
thumb = thumb,
hideDetails = hideLinkDetails ?: false)
} catch (ex: Exception) {
return null
}
}
fun SceytAttachment.isLink(): Boolean {
return type == AttachmentTypeEnum.Link.value
}
fun SceytAttachment.isHiddenLinkDetails(): Boolean {
return isHiddenLinkDetails(metadata, type)
}
fun Attachment.isHiddenLinkDetails(): Boolean {
return isHiddenLinkDetails(metadata, type)
}
fun AttachmentEntity.isHiddenLinkDetails(): Boolean {
return isHiddenLinkDetails(metadata, type)
}
private fun isHiddenLinkDetails(metadata: String?, type: String): Boolean {
if (type != AttachmentTypeEnum.Link.value) return false
try {
val jsonObject = JSONObject(metadata ?: return false)
return jsonObject.getBooleanOrNull(SceytConstants.HideLinkDetails) ?: false
} catch (e: Exception) {
return false
}
}
