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start add standard repo utils

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InsanusMokrassar 2020-07-30 19:40:33 +06:00
parent f31631c08f
commit 3baf6cc3c6
29 changed files with 590 additions and 32 deletions
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4
postssystem.core.exposed/src/main/kotlin/com/insanusmokrassar/postssystem/core/exposed/ExposedContentRepo.kt
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@ -3,8 +3,8 @@ package com.insanusmokrassar.postssystem.core.exposed
import com.insanusmokrassar.postssystem.core.content.*
import com.insanusmokrassar.postssystem.core.content.api.ContentRepo
import com.insanusmokrassar.postssystem.core.exposed.content.*
import com.insanusmokrassar.postssystem.core.utils.generateContentId
import com.insanusmokrassar.postssystem.core.utils.pagination.*
import com.insanusmokrassar.postssystem.core.generateContentId
import com.insanusmokrassar.postssystem.utils.repos.pagination.*
import com.insanusmokrassar.postssystem.exposed.commons.paginate
import kotlinx.coroutines.channels.BroadcastChannel
import kotlinx.coroutines.channels.Channel

4
postssystem.core.exposed/src/main/kotlin/com/insanusmokrassar/postssystem/core/exposed/ExposedPostsRepo.kt
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@ -1,10 +1,10 @@
package com.insanusmokrassar.postssystem.core.exposed
import com.insanusmokrassar.postssystem.core.content.ContentId
import com.insanusmokrassar.postssystem.core.generatePostId
import com.insanusmokrassar.postssystem.core.post.*
import com.insanusmokrassar.postssystem.core.post.repo.PostsRepo
import com.insanusmokrassar.postssystem.core.utils.generatePostId
import com.insanusmokrassar.postssystem.core.utils.pagination.*
import com.insanusmokrassar.postssystem.utils.repos.pagination.*
import com.insanusmokrassar.postssystem.exposed.commons.paginate
import com.soywiz.klock.*
import kotlinx.coroutines.channels.BroadcastChannel

3
postssystem.core.publishing.exposed/src/main/kotlin/com/insanusmokrassar/postssystem/core/publishing/exposed/ExposedPublishingKeysRepo.kt
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@ -5,6 +5,7 @@ import com.insanusmokrassar.postssystem.core.publishing.TriggerControlKey
import com.insanusmokrassar.postssystem.core.publishing.repos.PublishingKeysRepo
import org.jetbrains.exposed.sql.*
import org.jetbrains.exposed.sql.transactions.experimental.newSuspendedTransaction
import org.jetbrains.exposed.sql.transactions.transaction
class ExposedPublishingKeysRepo(
private val database: Database
@ -14,7 +15,7 @@ class ExposedPublishingKeysRepo(
override val primaryKey: PrimaryKey = PrimaryKey(postIdColumn, triggerControlKeyColumn)
init {
newSuspendedTransaction(
transaction(
db = database
) {
SchemaUtils.createMissingTablesAndColumns(this@ExposedPublishingKeysRepo)

6
postssystem.core/build.gradle
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@ -42,6 +42,12 @@ kotlin {
api "com.soywiz.korlibs.klock:klock:$klockVersion"
api "com.benasher44:uuid:$uuidVersion"
if ((project.hasProperty('RELEASE_MODE') && project.property('RELEASE_MODE') == "true") || System.getenv('RELEASE_MODE') == "true") {
api "com.insanusmokrassar:postssystem.utils.repos:$core_version"
} else {
api project(":postssystem.utils.repos")
}
}
}
commonTest {

6
postssystem.core/src/commonMain/kotlin/com/insanusmokrassar/postssystem/core/utils/IdUtils.kt → postssystem.core/src/commonMain/kotlin/com/insanusmokrassar/postssystem/core/IdUtils.kt
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@ -1,10 +1,8 @@
package com.insanusmokrassar.postssystem.core.utils
package com.insanusmokrassar.postssystem.core
import com.benasher44.uuid.uuid4
import com.insanusmokrassar.postssystem.core.content.ContentId
import com.insanusmokrassar.postssystem.core.post.PostId
fun generateId() = uuid4().toString()
import com.insanusmokrassar.postssystem.utils.repos.generateId
fun generatePostId(): PostId = generateId()
fun generateContentId(): ContentId = generateId()

4
postssystem.core/src/commonMain/kotlin/com/insanusmokrassar/postssystem/core/content/api/ReadContentRepo.kt
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@ -2,8 +2,8 @@ package com.insanusmokrassar.postssystem.core.content.api
import com.insanusmokrassar.postssystem.core.content.ContentId
import com.insanusmokrassar.postssystem.core.content.RegisteredContent
import com.insanusmokrassar.postssystem.core.utils.pagination.Pagination
import com.insanusmokrassar.postssystem.core.utils.pagination.PaginationResult
import com.insanusmokrassar.postssystem.utils.repos.pagination.Pagination
import com.insanusmokrassar.postssystem.utils.repos.pagination.PaginationResult
/**
* Simple read API by different properties of [com.insanusmokrassar.postssystem.core.content.Content].

4
postssystem.core/src/commonMain/kotlin/com/insanusmokrassar/postssystem/core/post/repo/ReadPostsRepo.kt
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@ -5,8 +5,8 @@ import com.insanusmokrassar.postssystem.core.post.PostId
import com.insanusmokrassar.postssystem.core.post.RegisteredPost
import com.insanusmokrassar.postssystem.core.utils.MAX_DATE
import com.insanusmokrassar.postssystem.core.utils.MIN_DATE
import com.insanusmokrassar.postssystem.core.utils.pagination.Pagination
import com.insanusmokrassar.postssystem.core.utils.pagination.PaginationResult
import com.insanusmokrassar.postssystem.utils.repos.pagination.Pagination
import com.insanusmokrassar.postssystem.utils.repos.pagination.PaginationResult
import com.soywiz.klock.DateTime
/**

2
postssystem.core/src/commonTest/kotlin/com/insanusmokrassar/postssystem/core/api/ContentSerialization.kt
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@ -1,7 +1,7 @@
package com.insanusmokrassar.postssystem.core.api
import com.insanusmokrassar.postssystem.core.content.*
import com.insanusmokrassar.postssystem.core.utils.generateContentId
import com.insanusmokrassar.postssystem.core.generateContentId
import kotlinx.serialization.json.Json
import kotlin.test.Test
import kotlin.test.assertEquals

23
postssystem.exposed.commons/src/main/kotlin/com/insanusmokrassar/postssystem/exposed/commons/QueryExtensions.kt
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@ -1,7 +1,22 @@
package com.insanusmokrassar.postssystem.exposed.commons
import com.insanusmokrassar.postssystem.core.utils.pagination.Pagination
import com.insanusmokrassar.postssystem.core.utils.pagination.firstIndex
import org.jetbrains.exposed.sql.Query
import com.insanusmokrassar.postssystem.utils.repos.pagination.*
import org.jetbrains.exposed.sql.*
fun Query.paginate(pagination: Pagination) = limit(pagination.size, pagination.firstIndex.toLong())
fun Query.paginate(with: Pagination, orderBy: Pair<Expression<*>, SortOrder>? = null) = limit(
with.size,
(if (orderBy ?.second == SortOrder.DESC) {
with.lastIndex
} else {
with.firstIndex
}).toLong()
).let {
if (orderBy != null) {
it.orderBy(
orderBy.first,
orderBy.second
)
} else {
it
}
}

49
postssystem.utils.repos.exposed/build.gradle Normal file
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@ -0,0 +1,49 @@
buildscript {
repositories {
mavenLocal()
jcenter()
mavenCentral()
}
dependencies {
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
classpath "com.jfrog.bintray.gradle:gradle-bintray-plugin:$gradle_bintray_plugin_version"
}
}
plugins {
id "org.jetbrains.kotlin.plugin.serialization" version "$kotlin_version"
}
project.version = "$core_version"
project.group = "com.insanusmokrassar"
apply plugin: "java-library"
apply plugin: "kotlin"
apply from: "./publish.gradle"
repositories {
mavenLocal()
jcenter()
mavenCentral()
maven { url "https://kotlin.bintray.com/kotlinx" }
}
dependencies {
api "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
api "org.jetbrains.exposed:exposed-core:$exposed_version"
api "org.jetbrains.exposed:exposed-jdbc:$exposed_version"
if ((project.hasProperty('RELEASE_MODE') && project.property('RELEASE_MODE') == "true") || System.getenv('RELEASE_MODE') == "true") {
api "com.insanusmokrassar:postssystem.utils.repos:$core_version"
api "com.insanusmokrassar:postssystem.exposed.commons:$core_version"
} else {
api project(":postssystem.utils.repos")
api project(":postssystem.exposed.commons")
}
testImplementation "org.xerial:sqlite-jdbc:$test_sqlite_version"
testImplementation "org.jetbrains.kotlin:kotlin-test"
testImplementation "org.jetbrains.kotlin:kotlin-test-junit"
}

2
postssystem.utils.repos.exposed/gradle.properties Normal file
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@ -0,0 +1,2 @@
exposed_version=0.23.1
test_sqlite_version=3.28.0

53
postssystem.utils.repos.exposed/maven.publish.gradle Normal file
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@ -0,0 +1,53 @@
apply plugin: 'maven-publish'
task javadocsJar(type: Jar) {
classifier = 'javadoc'
}
afterEvaluate {
project.publishing.publications.all {
// rename artifacts
groupId "${project.group}"
if (it.name.contains('kotlinMultiplatform')) {
artifactId = "${project.name}"
} else {
artifactId = "${project.name}-$name"
}
}
}
publishing {
publications.all {
artifact javadocsJar
pom {
description = "Common utils for all exposed modules"
name = "PostsSystem Exposed commons"
url = "https://git.insanusmokrassar.com/PostsSystem/Core/"
scm {
developerConnection = "scm:git:[fetch=]https://git.insanusmokrassar.com/PostsSystem/Core/.git[push=]https://git.insanusmokrassar.com/PostsSystem/Core/.git"
url = "https://git.insanusmokrassar.com/PostsSystem/Core/.git"
}
developers {
developer {
id = "InsanusMokrassar"
name = "Ovsiannikov Aleksei"
email = "ovsyannikov.alexey95@gmail.com"
}
}
licenses {
license {
name = "Apache Software License 2.0"
url = "https://git.insanusmokrassar.com/PostsSystem/Core/src/master/LICENSE"
}
}
}
}
}

55
postssystem.utils.repos.exposed/publish.gradle Normal file
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@ -0,0 +1,55 @@
apply plugin: 'com.jfrog.bintray'
apply from: "maven.publish.gradle"
bintray {
user = project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')
key = project.hasProperty('BINTRAY_KEY') ? project.property('BINTRAY_KEY') : System.getenv('BINTRAY_KEY')
filesSpec {
from "${buildDir}/publications/"
eachFile {
String directorySubname = it.getFile().parentFile.name
if (it.getName() == "module.json") {
if (directorySubname == "kotlinMultiplatform") {
it.setPath("${project.name}/${project.version}/${project.name}-${project.version}.module")
} else {
it.setPath("${project.name}-${directorySubname}/${project.version}/${project.name}-${directorySubname}-${project.version}.module")
}
} else {
if (directorySubname == "kotlinMultiplatform" && it.getName() == "pom-default.xml") {
it.setPath("${project.name}/${project.version}/${project.name}-${project.version}.pom")
} else {
it.exclude()
}
}
}
into "${project.group}".replace(".", "/")
}
pkg {
repo = "InsanusMokrassar"
name = "${project.name}"
vcsUrl = "https://github.com/PostsSystem/PostsSystemCore"
licenses = ["Apache-2.0"]
version {
name = "${project.version}"
released = new Date()
vcsTag = "${project.version}"
gpg {
sign = true
passphrase = project.hasProperty('signing.gnupg.passphrase') ? project.property('signing.gnupg.passphrase') : System.getenv('signing.gnupg.passphrase')
}
}
}
}
bintrayUpload.doFirst {
publications = publishing.publications.collect {
if (it.name.contains('kotlinMultiplatform')) {
null
} else {
it.name
}
} - null
}
bintrayUpload.dependsOn publishToMavenLocal

1
postssystem.utils.repos.exposed/publish_config.kpsb Normal file
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@ -0,0 +1 @@
{"bintrayConfig":{"repo":"InsanusMokrassar","packageName":"${project.name}","packageVcs":"https://github.com/PostsSystem/PostsSystemCore"},"licenses":[{"id":"Apache-2.0","title":"Apache Software License 2.0","url":"https://git.insanusmokrassar.com/PostsSystem/Core/src/master/LICENSE"}],"mavenConfig":{"name":"PostsSystem Exposed commons","description":"Common utils for all exposed modules","url":"https://git.insanusmokrassar.com/PostsSystem/Core/","vcsUrl":"https://git.insanusmokrassar.com/PostsSystem/Core/.git","developers":[{"id":"InsanusMokrassar","name":"Ovsiannikov Aleksei","eMail":"ovsyannikov.alexey95@gmail.com"}]},"type":"Multiplatform"}

48
postssystem.utils.repos.exposed/src/main/kotlin/com/insanusmokrassar/postssystem/utils/repos/exposed/keyvalue/AbstractExposedKeyValueRepo.kt Normal file
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@ -0,0 +1,48 @@
package com.insanusmokrassar.postssystem.utils.repos.exposed.keyvalue
import com.insanusmokrassar.postssystem.utils.repos.StandardKeyValueRepo
import kotlinx.coroutines.channels.BroadcastChannel
import kotlinx.coroutines.channels.Channel
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.asFlow
import org.jetbrains.exposed.sql.*
import org.jetbrains.exposed.sql.transactions.transaction
abstract class AbstractExposedKeyValueRepo<Key, Value>(
database: Database,
keyColumn: Column<Key>,
valueColumn: Column<Value>
) : StandardKeyValueRepo<Key, Value>, AbstractExposedReadKeyValueRepo<Key, Value>(
database,
keyColumn,
valueColumn
) {
private val onNewValueChannel = BroadcastChannel<Pair<Key, Value>>(Channel.BUFFERED)
private val onValueRemovedChannel = BroadcastChannel<Key>(Channel.BUFFERED)
override val onNewValue: Flow<Pair<Key, Value>> = onNewValueChannel.asFlow()
override val onValueRemoved: Flow<Key> = onValueRemovedChannel.asFlow()
override suspend fun set(k: Key, v: Value) {
transaction(database) {
if (select { keyColumn.eq(k) }.limit(1).any()) {
update({ keyColumn.eq(k) }) {
it[valueColumn] = v
}
} else {
insert {
it[keyColumn] = k
it[valueColumn] = v
}
}
}
onNewValueChannel.send(k to v)
}
override suspend fun unset(k: Key) {
transaction(database) {
deleteWhere { keyColumn.eq(k) }
}
onValueRemovedChannel.send(k)
}
}

37
postssystem.utils.repos.exposed/src/main/kotlin/com/insanusmokrassar/postssystem/utils/repos/exposed/keyvalue/AbstractExposedReadKeyValueRepo.kt Normal file
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@ -0,0 +1,37 @@
package com.insanusmokrassar.postssystem.utils.repos.exposed.keyvalue
import com.insanusmokrassar.postssystem.exposed.commons.paginate
import com.insanusmokrassar.postssystem.utils.repos.StandardReadKeyValueRepo
import com.insanusmokrassar.postssystem.utils.repos.pagination.*
import org.jetbrains.exposed.sql.*
import org.jetbrains.exposed.sql.transactions.transaction
abstract class AbstractExposedReadKeyValueRepo<Key, Value>(
protected val database: Database,
protected val keyColumn: Column<Key>,
protected val valueColumn: Column<Value>
) : StandardReadKeyValueRepo<Key, Value>, Table() {
override val primaryKey: PrimaryKey = PrimaryKey(keyColumn, valueColumn)
override suspend fun get(k: Key): Value? = transaction(database) {
select { keyColumn.eq(k) }.limit(1).firstOrNull() ?.getOrNull(valueColumn)
}
override suspend fun contains(key: Key): Boolean = transaction(database) {
select { keyColumn.eq(key) }.limit(1).any()
}
override suspend fun count(): Long = transaction(database) { selectAll().count() }
override suspend fun keys(pagination: Pagination, reversed: Boolean): PaginationResult<Key> = transaction(database) {
selectAll().paginate(pagination, keyColumn to if (reversed) SortOrder.DESC else SortOrder.ASC).map {
it[keyColumn]
}
}.createPaginationResult(pagination, count())
override suspend fun values(pagination: Pagination, reversed: Boolean): PaginationResult<Value> = transaction(database) {
selectAll().paginate(pagination, keyColumn to if (reversed) SortOrder.DESC else SortOrder.ASC).map {
it[valueColumn]
}
}.createPaginationResult(pagination, count())
}

79
postssystem.utils.repos/build.gradle Normal file
View File

@ -0,0 +1,79 @@
buildscript {
repositories {
mavenLocal()
jcenter()
mavenCentral()
}
dependencies {
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
classpath "com.jfrog.bintray.gradle:gradle-bintray-plugin:$gradle_bintray_plugin_version"
}
}
plugins {
id "org.jetbrains.kotlin.multiplatform" version "$kotlin_version"
id "org.jetbrains.kotlin.plugin.serialization" version "$kotlin_version"
}
project.version = "$core_version"
project.group = "com.insanusmokrassar"
apply from: "publish.gradle"
repositories {
mavenLocal()
jcenter()
mavenCentral()
maven { url "https://kotlin.bintray.com/kotlinx" }
}
kotlin {
jvm()
js()
sourceSets {
commonMain {
dependencies {
implementation kotlin('stdlib')
api "org.jetbrains.kotlinx:kotlinx-coroutines-core-common:$kotlin_coroutines_version"
api "org.jetbrains.kotlinx:kotlinx-serialization-runtime-common:$kotlin_serialisation_runtime_version"
api "com.soywiz.korlibs.klock:klock:$klockVersion"
api "com.benasher44:uuid:$uuidVersion"
}
}
commonTest {
dependencies {
implementation kotlin('test-common')
implementation kotlin('test-annotations-common')
}
}
jvmMain {
dependencies {
implementation kotlin('stdlib-jdk8')
api "org.jetbrains.kotlinx:kotlinx-coroutines-core:$kotlin_coroutines_version"
api "org.jetbrains.kotlinx:kotlinx-serialization-runtime:$kotlin_serialisation_runtime_version"
}
}
jvmTest {
dependencies {
implementation kotlin('test-junit')
}
}
jsMain {
dependencies {
implementation kotlin('stdlib-js')
api "org.jetbrains.kotlinx:kotlinx-coroutines-core-js:$kotlin_coroutines_version"
api "org.jetbrains.kotlinx:kotlinx-serialization-runtime-js:$kotlin_serialisation_runtime_version"
}
}
jsTest {
dependencies {
implementation kotlin('test-js')
implementation kotlin('test-junit')
}
}
}
}

60
postssystem.utils.repos/maven.publish.gradle Normal file
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@ -0,0 +1,60 @@
apply plugin: 'maven-publish'
task javadocsJar(type: Jar) {
classifier = 'javadoc'
}
afterEvaluate {
project.publishing.publications.all {
// rename artifacts
groupId "${project.group}"
if (it.name.contains('kotlinMultiplatform')) {
artifactId = "${project.name}"
} else {
artifactId = "${project.name}-$name"
}
}
}
publishing {
publications.all {
artifact javadocsJar
pom {
description = "PostsSystem Core Repos utility subproject"
name = "PostsSystem Core Repos"
url = "https://git.insanusmokrassar.com/PostsSystem/PostsSystemCore"
scm {
developerConnection = "scm:git:[fetch=]https://git.insanusmokrassar.com/PostsSystem/PostsSystemCore.git[push=]https://git.insanusmokrassar.com/PostsSystem/PostsSystemCore.git"
url = "https://git.insanusmokrassar.com/PostsSystem/PostsSystemCore.git"
}
developers {
developer {
id = "InsanusMokrassar"
name = "Ovsiannikov Aleksei"
email = "ovsyannikov.alexey95@gmail.com"
}
developer {
id = "mi-ast"
name = "Michail Astafiev"
email = "astaf65@gmail.com"
}
}
licenses {
license {
name = "Apache Software License 2.0"
url = "https://git.insanusmokrassar.com/PostsSystem/PostsSystemCore/src/master/LICENSE"
}
}
}
}
}

55
postssystem.utils.repos/publish.gradle Normal file
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@ -0,0 +1,55 @@
apply plugin: 'com.jfrog.bintray'
apply from: "maven.publish.gradle"
bintray {
user = project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')
key = project.hasProperty('BINTRAY_KEY') ? project.property('BINTRAY_KEY') : System.getenv('BINTRAY_KEY')
filesSpec {
from "${buildDir}/publications/"
eachFile {
String directorySubname = it.getFile().parentFile.name
if (it.getName() == "module.json") {
if (directorySubname == "kotlinMultiplatform") {
it.setPath("${project.name}/${project.version}/${project.name}-${project.version}.module")
} else {
it.setPath("${project.name}-${directorySubname}/${project.version}/${project.name}-${directorySubname}-${project.version}.module")
}
} else {
if (directorySubname == "kotlinMultiplatform" && it.getName() == "pom-default.xml") {
it.setPath("${project.name}/${project.version}/${project.name}-${project.version}.pom")
} else {
it.exclude()
}
}
}
into "${project.group}".replace(".", "/")
}
pkg {
repo = "InsanusMokrassar"
name = "${project.name}"
vcsUrl = "https://github.com/PostsSystem/PostsSystemCore"
licenses = ["Apache-2.0"]
version {
name = "${project.version}"
released = new Date()
vcsTag = "${project.version}"
gpg {
sign = true
passphrase = project.hasProperty('signing.gnupg.passphrase') ? project.property('signing.gnupg.passphrase') : System.getenv('signing.gnupg.passphrase')
}
}
}
}
bintrayUpload.doFirst {
publications = publishing.publications.collect {
if (it.name.contains('kotlinMultiplatform')) {
null
} else {
it.name
}
} - null
}
bintrayUpload.dependsOn publishToMavenLocal

1
postssystem.utils.repos/publish_config.kpsb Normal file
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@ -0,0 +1 @@
{"bintrayConfig":{"repo":"InsanusMokrassar","packageName":"${project.name}","packageVcs":"https://github.com/PostsSystem/PostsSystemCore"},"licenses":[{"id":"Apache-2.0","title":"Apache Software License 2.0","url":"https://git.insanusmokrassar.com/PostsSystem/PostsSystemCore/src/master/LICENSE"}],"mavenConfig":{"name":"PostsSystem Core Repos","description":"PostsSystem Core Repos utility subproject","url":"https://git.insanusmokrassar.com/PostsSystem/PostsSystemCore","vcsUrl":"https://git.insanusmokrassar.com/PostsSystem/PostsSystemCore.git","developers":[{"id":"InsanusMokrassar","name":"Ovsiannikov Aleksei","eMail":"ovsyannikov.alexey95@gmail.com"},{"id":"mi-ast","name":"Michail Astafiev","eMail":"astaf65@gmail.com"}]},"type":"Multiplatform"}

5
postssystem.utils.repos/src/commonMain/kotlin/com/insanusmokrassar/postssystem/utils/repos/IdUtils.kt Normal file
View File

@ -0,0 +1,5 @@
package com.insanusmokrassar.postssystem.utils.repos
import com.benasher44.uuid.uuid4
fun generateId() = uuid4().toString()

23
postssystem.utils.repos/src/commonMain/kotlin/com/insanusmokrassar/postssystem/utils/repos/OneToManyKeyValueRepo.kt Normal file
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@ -0,0 +1,23 @@
package com.insanusmokrassar.postssystem.utils.repos
import com.insanusmokrassar.postssystem.utils.repos.pagination.Pagination
import com.insanusmokrassar.postssystem.utils.repos.pagination.PaginationResult
interface OneToManyReadKeyValueRepo<Key, Value> : Repo {
suspend fun get(k: Key, pagination: Pagination, reversed: Boolean = false): PaginationResult<Value>
suspend fun keys(pagination: Pagination, reversed: Boolean = false): PaginationResult<Key>
suspend fun contains(k: Key): Boolean
suspend fun contains(k: Key, v: Value): Boolean
suspend fun count(k: Key): Long
suspend fun count(): Long
}
interface OneToManyWriteKeyValueRepo<Key, Value> :
Repo {
suspend fun add(k: Key, v: Value)
suspend fun remove(k: Key, v: Value)
suspend fun clear(k: Key)
}
interface OneToManyKeyValueRepo<Key, Value> : OneToManyReadKeyValueRepo<Key, Value>,
OneToManyWriteKeyValueRepo<Key, Value>

4
postssystem.utils.repos/src/commonMain/kotlin/com/insanusmokrassar/postssystem/utils/repos/Repo.kt Normal file
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@ -0,0 +1,4 @@
package com.insanusmokrassar.postssystem.utils.repos
interface Repo {
}

34
postssystem.utils.repos/src/commonMain/kotlin/com/insanusmokrassar/postssystem/utils/repos/StandardCRUDRepo.kt Normal file
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@ -0,0 +1,34 @@
package com.insanusmokrassar.postssystem.utils.repos
import com.insanusmokrassar.postssystem.utils.repos.pagination.Pagination
import com.insanusmokrassar.postssystem.utils.repos.pagination.PaginationResult
import kotlinx.coroutines.flow.Flow
interface ReadStandardCRUDRepo<ObjectType, IdType> :
Repo {
suspend fun getByPagination(pagination: Pagination): PaginationResult<ObjectType>
suspend fun getById(id: IdType): ObjectType?
suspend fun contains(id: IdType): Boolean
}
typealias UpdatedValuePair<IdType, ValueType> = Pair<IdType, ValueType>
val <IdType> UpdatedValuePair<IdType, *>.id
get() = first
val <ValueType> UpdatedValuePair<*, ValueType>.value
get() = second
interface WriteStandardCRUDRepo<ObjectType, IdType, InputValueType> :
Repo {
val newObjectsFlow: Flow<ObjectType>
val updatedObjectsFlow: Flow<ObjectType>
val deletedObjectsIdsFlow: Flow<IdType>
suspend fun create(vararg values: InputValueType): List<ObjectType>
suspend fun update(id: IdType, value: InputValueType): ObjectType?
suspend fun update(vararg values: UpdatedValuePair<IdType, InputValueType>): List<ObjectType>
suspend fun deleteById(vararg ids: IdType)
}
interface StandardCRUDRepo<ObjectType, IdType, InputValueType>
: ReadStandardCRUDRepo<ObjectType, IdType>,
WriteStandardCRUDRepo<ObjectType, IdType, InputValueType>

24
postssystem.utils.repos/src/commonMain/kotlin/com/insanusmokrassar/postssystem/utils/repos/StandardKeyValueRepo.kt Normal file
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@ -0,0 +1,24 @@
package com.insanusmokrassar.postssystem.utils.repos
import com.insanusmokrassar.postssystem.utils.repos.pagination.Pagination
import com.insanusmokrassar.postssystem.utils.repos.pagination.PaginationResult
import kotlinx.coroutines.flow.Flow
interface StandardReadKeyValueRepo<Key, Value> : Repo {
suspend fun get(k: Key): Value?
suspend fun values(pagination: Pagination, reversed: Boolean): PaginationResult<Value>
suspend fun keys(pagination: Pagination, reversed: Boolean): PaginationResult<Key>
suspend fun contains(key: Key): Boolean
suspend fun count(): Long
}
interface StandardWriteKeyValueRepo<Key, Value> : Repo {
val onNewValue: Flow<Pair<Key, Value>>
val onValueRemoved: Flow<Key>
suspend fun set(k: Key, v: Value)
suspend fun unset(k: Key)
}
interface StandardKeyValueRepo<Key, Value> : StandardReadKeyValueRepo<Key, Value>,
StandardWriteKeyValueRepo<Key, Value>

8
postssystem.core/src/commonMain/kotlin/com/insanusmokrassar/postssystem/core/utils/pagination/Pagination.kt → postssystem.utils.repos/src/commonMain/kotlin/com/insanusmokrassar/postssystem/utils/repos/pagination/Pagination.kt
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@ -1,4 +1,4 @@
package com.insanusmokrassar.postssystem.core.utils.pagination
package com.insanusmokrassar.postssystem.utils.repos.pagination
import kotlin.math.ceil
@ -45,4 +45,8 @@ fun calculatePagesNumber(datasetSize: Long, pageSize: Int): Int {
/**
* Calculates pages count for given [datasetSize]
*/
fun calculatePagesNumber(datasetSize: Int, pageSize: Int): Int = calculatePagesNumber(datasetSize.toLong(), pageSize)
fun calculatePagesNumber(datasetSize: Int, pageSize: Int): Int =
calculatePagesNumber(
datasetSize.toLong(),
pageSize
)

2
postssystem.core/src/commonMain/kotlin/com/insanusmokrassar/postssystem/core/utils/pagination/PaginationResult.kt → postssystem.utils.repos/src/commonMain/kotlin/com/insanusmokrassar/postssystem/utils/repos/pagination/PaginationResult.kt
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@ -1,4 +1,4 @@
package com.insanusmokrassar.postssystem.core.utils.pagination
package com.insanusmokrassar.postssystem.utils.repos.pagination
import kotlinx.serialization.Serializable

12
postssystem.core/src/commonMain/kotlin/com/insanusmokrassar/postssystem/core/utils/pagination/SimplePagination.kt → postssystem.utils.repos/src/commonMain/kotlin/com/insanusmokrassar/postssystem/utils/repos/pagination/SimplePagination.kt
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@ -1,4 +1,4 @@
package com.insanusmokrassar.postssystem.core.utils.pagination
package com.insanusmokrassar.postssystem.utils.repos.pagination
import kotlinx.serialization.Serializable
@ -8,16 +8,18 @@ const val defaultLargePageSize = 10
const val defaultExtraLargePageSize = 15
@Suppress("NOTHING_TO_INLINE", "FunctionName")
inline fun FirstPagePagination(size: Int = defaultMediumPageSize) = SimplePagination(
inline fun FirstPagePagination(size: Int = defaultMediumPageSize) =
SimplePagination(
page = 0,
size = size
)
)
@Suppress("NOTHING_TO_INLINE")
inline fun Pagination.nextPage() = SimplePagination(
inline fun Pagination.nextPage() =
SimplePagination(
page + 1,
size
)
)
@Serializable
data class SimplePagination(

2
settings.gradle
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@ -1,5 +1,7 @@
rootProject.name='postssystem'
include ':postssystem.utils.repos'
include ':postssystem.exposed.commons'
include ':postssystem.utils.repos.exposed'
include ':postssystem.core'
include ':postssystem.core.exposed'
include ':postssystem.core.publishing'