|
|
|
@ -2,25 +2,11 @@ package org.koitharu.kotatsu.core.util.ext
|
|
|
|
|
|
|
|
|
|
|
|
import android.content.Context
|
|
|
|
import android.content.Context
|
|
|
|
import android.database.DatabaseUtils
|
|
|
|
import android.database.DatabaseUtils
|
|
|
|
import androidx.annotation.FloatRange
|
|
|
|
import androidx.collection.arraySetOf
|
|
|
|
import org.koitharu.kotatsu.R
|
|
|
|
import org.koitharu.kotatsu.R
|
|
|
|
import org.koitharu.kotatsu.parsers.util.ellipsize
|
|
|
|
import org.koitharu.kotatsu.parsers.util.ellipsize
|
|
|
|
import org.koitharu.kotatsu.parsers.util.levenshteinDistance
|
|
|
|
|
|
|
|
import java.util.UUID
|
|
|
|
import java.util.UUID
|
|
|
|
|
|
|
|
|
|
|
|
inline fun <C : R, R : CharSequence?> C?.ifNullOrEmpty(defaultValue: () -> R): R {
|
|
|
|
|
|
|
|
return if (this.isNullOrEmpty()) defaultValue() else this
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
fun String.longHashCode(): Long {
|
|
|
|
|
|
|
|
var h = 1125899906842597L
|
|
|
|
|
|
|
|
val len: Int = this.length
|
|
|
|
|
|
|
|
for (i in 0 until len) {
|
|
|
|
|
|
|
|
h = 31 * h + this[i].code
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
return h
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
fun String.toUUIDOrNull(): UUID? = try {
|
|
|
|
fun String.toUUIDOrNull(): UUID? = try {
|
|
|
|
UUID.fromString(this)
|
|
|
|
UUID.fromString(this)
|
|
|
|
} catch (e: IllegalArgumentException) {
|
|
|
|
} catch (e: IllegalArgumentException) {
|
|
|
|
@ -28,19 +14,35 @@ fun String.toUUIDOrNull(): UUID? = try {
|
|
|
|
null
|
|
|
|
null
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
fun String.digits() = filter { it.isDigit() }
|
|
|
|
fun String.transliterate(skipMissing: Boolean): String {
|
|
|
|
|
|
|
|
val cyr = charArrayOf(
|
|
|
|
/**
|
|
|
|
'а', 'б', 'в', 'г', 'д', 'е', 'ж', 'з', 'и', 'й', 'к', 'л', 'м', 'н', 'о', 'п',
|
|
|
|
* @param threshold 0 = exact match
|
|
|
|
'р', 'с', 'т', 'у', 'ф', 'х', 'ц', 'ч', 'ш', 'щ', 'ъ', 'ы', 'ь', 'э', 'ю', 'я', 'ё', 'ў',
|
|
|
|
*/
|
|
|
|
)
|
|
|
|
fun String.almostEquals(other: String, @FloatRange(from = 0.0) threshold: Float): Boolean {
|
|
|
|
val lat = arrayOf(
|
|
|
|
if (threshold == 0f) {
|
|
|
|
"a", "b", "v", "g", "d", "e", "zh", "z", "i", "y", "k", "l", "m", "n", "o", "p",
|
|
|
|
return equals(other, ignoreCase = true)
|
|
|
|
"r", "s", "t", "u", "f", "h", "ts", "ch", "sh", "sch", "", "i", "", "e", "ju", "ja", "jo", "w",
|
|
|
|
|
|
|
|
)
|
|
|
|
|
|
|
|
return buildString(length + 5) {
|
|
|
|
|
|
|
|
for (c in this@transliterate) {
|
|
|
|
|
|
|
|
val p = cyr.binarySearch(c.lowercaseChar())
|
|
|
|
|
|
|
|
if (p in lat.indices) {
|
|
|
|
|
|
|
|
if (c.isUpperCase()) {
|
|
|
|
|
|
|
|
append(lat[p].uppercase())
|
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
append(lat[p])
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
} else if (!skipMissing) {
|
|
|
|
|
|
|
|
append(c)
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
val diff = lowercase().levenshteinDistance(other.lowercase()) / ((length + other.length) / 2f)
|
|
|
|
|
|
|
|
return diff < threshold
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
fun String.toFileNameSafe(): String = this.transliterate(false)
|
|
|
|
|
|
|
|
.replace(Regex("[^a-z0-9_\\-]", arraySetOf(RegexOption.IGNORE_CASE)), " ")
|
|
|
|
|
|
|
|
.replace(Regex("\\s+"), "_")
|
|
|
|
|
|
|
|
|
|
|
|
fun CharSequence.sanitize(): CharSequence {
|
|
|
|
fun CharSequence.sanitize(): CharSequence {
|
|
|
|
return filterNot { c -> c.isReplacement() }
|
|
|
|
return filterNot { c -> c.isReplacement() }
|
|
|
|
}
|
|
|
|
}
|
|
|
|
@ -68,10 +70,11 @@ fun <T> Collection<T>.joinToStringWithLimit(context: Context, limit: Int, transf
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
@Deprecated("",
|
|
|
|
@Deprecated(
|
|
|
|
|
|
|
|
"",
|
|
|
|
ReplaceWith(
|
|
|
|
ReplaceWith(
|
|
|
|
"sqlEscapeString(this)",
|
|
|
|
"sqlEscapeString(this)",
|
|
|
|
"android.database.DatabaseUtils.sqlEscapeString"
|
|
|
|
"android.database.DatabaseUtils.sqlEscapeString",
|
|
|
|
)
|
|
|
|
),
|
|
|
|
)
|
|
|
|
)
|
|
|
|
fun String.sqlEscape(): String = DatabaseUtils.sqlEscapeString(this)
|
|
|
|
fun String.sqlEscape(): String = DatabaseUtils.sqlEscapeString(this)
|
|
|
|
|
