Merge pull request #11 from InsanusMokrassar/0.9.1

0.9.1

CHANGELOG.md

@@ -10,6 +10,18 @@
 * Add `RequestLimiter` and base realisations
 * Now `KtorRequestsExecutor` can receive as one of parameters `RequestLimiter` (by default - `EmptyLimiter`)
 
+### 0.9.1
+
+* Updated built-in lengths restrictions
+* Apply restrictions of text limit for sending messages
+* Add `RegularTextMessageEntity` which is useful for representing regular text message entity
+* Add `convertToFullMessageEntityList` which create list of entities with `RegularTextMessageEntity` on places where
+must be regular text
+* Change signature of `createMarkdownText`: now it will return list of strings
+* Deprecate old signatures of `createMarkdownText`, `toMarkdownCaption`, `toMarkdownText`
+* Add `ResendableContent#createResends` which create adapted list of resends for content
+* Add `TextContent` own `createResends` realisation
+
 ### 0.8.5
 
 * Add extension `String#toMarkdown`

build.gradle

@@ -1,4 +1,4 @@
-project.version = "0.9.0"
+project.version = "0.9.1"
 project.group = "com.github.insanusmokrassar"
 
 buildscript {

src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/requests/send/SendMessage.kt

@@ -35,6 +35,11 @@ data class SendMessage(
     TextableSendMessageRequest<RawMessage>,
     DisableWebPagePreview
 {
+    init {
+        if (text.length !in textLength) {
+            throw IllegalArgumentException("Text must be in $textLength range")
+        }
+    }
 
     override fun method(): String = "sendMessage"
     override fun resultSerializer(): KSerializer<RawMessage> = RawMessage.serializer()

src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/requests/send/media/SendAnimation.kt

@@ -95,6 +95,13 @@ data class SendAnimationData internal constructor(
     DuratedSendMessageRequest<RawMessage>,
     SizedSendMessageRequest<RawMessage>
 {
+    init {
+        text ?.let {
+            if (it.length !in captionLength) {
+                throw IllegalArgumentException("Caption must be in $captionLength range")
+            }
+        }
+    }
 
     override fun method(): String = "sendAnimation"
     override fun resultSerializer(): KSerializer<RawMessage> = RawMessage.serializer()

src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/requests/send/media/SendAudio.kt

@@ -95,6 +95,13 @@ data class SendAudioData internal constructor(
     TitledSendMessageRequest<RawMessage>,
     DuratedSendMessageRequest<RawMessage>
 {
+    init {
+        text ?.let {
+            if (it.length !in captionLength) {
+                throw IllegalArgumentException("Caption must be in $captionLength range")
+            }
+        }
+    }
 
     override fun method(): String = "sendAudio"
     override fun resultSerializer(): KSerializer<RawMessage> = RawMessage.serializer()

src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/requests/send/media/SendDocument.kt

@@ -78,6 +78,13 @@ data class SendDocumentData internal constructor(
     TextableSendMessageRequest<RawMessage>,
     ThumbedSendMessageRequest<RawMessage>
 {
+    init {
+        text ?.let {
+            if (it.length !in captionLength) {
+                throw IllegalArgumentException("Caption must be in $captionLength range")
+            }
+        }
+    }
 
     override fun method(): String = "sendDocument"
     override fun resultSerializer(): KSerializer<RawMessage> = RawMessage.serializer()

src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/requests/send/media/SendPhoto.kt

@@ -63,6 +63,14 @@ data class SendPhotoData internal constructor(
     ReplyingMarkupSendMessageRequest<RawMessage>,
     TextableSendMessageRequest<RawMessage>
 {
+    init {
+        text ?.let {
+            if (it.length !in captionLength) {
+                throw IllegalArgumentException("Caption must be in $captionLength range")
+            }
+        }
+    }
+
     override fun method(): String = "sendPhoto"
     override fun resultSerializer(): KSerializer<RawMessage> = RawMessage.serializer()
 }

src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/requests/send/media/SendVideo.kt

@@ -100,6 +100,13 @@ data class SendVideoData internal constructor(
     DuratedSendMessageRequest<RawMessage>,
     SizedSendMessageRequest<RawMessage>
 {
+    init {
+        text ?.let {
+            if (it.length !in captionLength) {
+                throw IllegalArgumentException("Caption must be in $captionLength range")
+            }
+        }
+    }
 
     override fun method(): String = "sendVideo"
     override fun resultSerializer(): KSerializer<RawMessage> = RawMessage.serializer()

src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/requests/send/media/SendVideoNote.kt

@@ -94,6 +94,13 @@ data class SendVideoNoteData internal constructor(
     override val height: Int?
         get() = width
 
+    init {
+        text ?.let {
+            if (it.length !in captionLength) {
+                throw IllegalArgumentException("Caption must be in $captionLength range")
+            }
+        }
+    }
 
     override fun method(): String = "sendVideoNote"
     override fun resultSerializer(): KSerializer<RawMessage> = RawMessage.serializer()

src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/requests/send/media/SendVoice.kt

@@ -84,6 +84,13 @@ data class SendVoiceData internal constructor(
     ThumbedSendMessageRequest<RawMessage>,
     DuratedSendMessageRequest<RawMessage>
 {
+    init {
+        text ?.let {
+            if (it.length !in captionLength) {
+                throw IllegalArgumentException("Caption must be in $captionLength range")
+            }
+        }
+    }
 
     override fun method(): String = "sendVoice"
     override fun resultSerializer(): KSerializer<RawMessage> = RawMessage.serializer()

src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/types/Common.kt

@@ -16,17 +16,17 @@ typealias ShippingOptionIdentifier = String
 typealias StartParameter = String
 typealias InlineMessageIdentifier = String
 
-val callbackQueryAnswerLength = 0 .. 200
-val captionLength = 0 .. 1024
-val textLength = 0 .. 4096
+val callbackQueryAnswerLength = 0 until 200
+val captionLength = 0 until 1024
+val textLength = 0 until 4096
 val userProfilePhotosRequestLimit = 0 .. 100
-val chatTitleLength = 1 .. 255
-val chatDescriptionLength = 0 .. 255
-val inlineResultQueryIdLingth = 1 .. 64
+val chatTitleLength = 1 until 255
+val chatDescriptionLength = 0 until 256
+val inlineResultQueryIdLingth = 1 until 64
 
-val invoiceTitleLimit = 1 .. 32
-val invoiceDescriptionLimit = 1 .. 255
-val invoicePayloadBytesLimit = 1 .. 128
+val invoiceTitleLimit = 1 until 32
+val invoiceDescriptionLimit = 1 until 256
+val invoicePayloadBytesLimit = 1 until 128
 
 const val chatIdField = "chat_id"
 const val messageIdField = "message_id"

src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/types/MessageEntity/RegularTextMessageEntity.kt

@@ -0,0 +1,7 @@
+package com.github.insanusmokrassar.TelegramBotAPI.types.MessageEntity
+
+data class RegularTextMessageEntity(
+    override val offset: Int,
+    override val length: Int,
+    override val sourceString: String
+) : MessageEntity

src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/types/message/content/TextContent.kt

@@ -10,6 +10,7 @@ import com.github.insanusmokrassar.TelegramBotAPI.types.buttons.KeyboardMarkup
 import com.github.insanusmokrassar.TelegramBotAPI.types.message.RawMessage
 import com.github.insanusmokrassar.TelegramBotAPI.types.message.content.abstracts.MessageContent
 import com.github.insanusmokrassar.TelegramBotAPI.utils.toMarkdownText
+import com.github.insanusmokrassar.TelegramBotAPI.utils.toMarkdownTexts
 
 data class TextContent(
     val text: String,
@@ -29,4 +30,21 @@ data class TextContent(
         replyToMessageId,
         replyMarkup
     )
+
+    override fun createResends(
+        chatId: ChatIdentifier,
+        disableNotification: Boolean,
+        replyToMessageId: MessageIdentifier?,
+        replyMarkup: KeyboardMarkup?
+    ): List<Request<RawMessage>> = toMarkdownTexts().map {
+        SendMessage(
+            chatId,
+            it,
+            MarkdownParseMode,
+            false,
+            disableNotification,
+            replyToMessageId,
+            replyMarkup
+        )
+    }
 }

src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/types/message/content/abstracts/ResendableContent.kt

@@ -13,4 +13,11 @@ interface ResendableContent {
         replyToMessageId: MessageIdentifier? = null,
         replyMarkup: KeyboardMarkup? = null
     ): Request<RawMessage>
+
+    fun createResends(
+        chatId: ChatIdentifier,
+        disableNotification: Boolean = false,
+        replyToMessageId: MessageIdentifier? = null,
+        replyMarkup: KeyboardMarkup? = null
+    ): List<Request<RawMessage>> = listOf(createResend(chatId, disableNotification, replyToMessageId, replyMarkup))
 }

src/main/kotlin/com/github/insanusmokrassar/TelegramBotAPI/utils/CaptionSourcer.kt

@@ -1,39 +1,106 @@
 package com.github.insanusmokrassar.TelegramBotAPI.utils
 
 import com.github.insanusmokrassar.TelegramBotAPI.types.MessageEntity.MessageEntity
+import com.github.insanusmokrassar.TelegramBotAPI.types.MessageEntity.RegularTextMessageEntity
+import com.github.insanusmokrassar.TelegramBotAPI.types.captionLength
 import com.github.insanusmokrassar.TelegramBotAPI.types.message.content.TextContent
 import com.github.insanusmokrassar.TelegramBotAPI.types.message.content.abstracts.CaptionedMediaContent
+import com.github.insanusmokrassar.TelegramBotAPI.types.textLength
 import com.github.insanusmokrassar.TelegramBotAPI.utils.extensions.toMarkdown
 
+@Deprecated(
+    "Deprecated because old version have problem with long texts, but new one must return list of strings"
+)
 fun createMarkdownText(
     text: String,
     messageEntities: List<MessageEntity>
 ): String {
-    val builder = StringBuilder()
+    return createMarkdownText(
+        convertToFullMessageEntityList(text, messageEntities)
+    ).first()
+}
+
+fun createMarkdownText(
+    entities: List<MessageEntity>,
+    partLength: Int = 4096
+): List<String> {
+    val texts = mutableListOf<String>()
+    val textBuilder = StringBuilder(partLength)
+    for (entity in entities) {
+        val string = entity.asMarkdownSource
+        if (textBuilder.length + string.length > partLength) {
+            if (textBuilder.isNotEmpty()) {
+                texts.add(textBuilder.toString())
+                textBuilder.clear()
+            }
+            val chunked = string.chunked(partLength)
+            val last = chunked.last()
+            textBuilder.append(last)
+            val listToAdd = if (chunked.size > 1) {
+                chunked.subList(0, chunked.size - 1)
+            } else {
+                emptyList()
+            }
+            listToAdd.forEach {
+                texts.add(it)
+            }
+        } else {
+            textBuilder.append(string)
+        }
+    }
+    if (textBuilder.isNotEmpty()) {
+        texts.add(textBuilder.toString())
+        textBuilder.clear()
+    }
+    return texts
+}
+
+@Deprecated(
+    "Deprecated because old version have problem with long texts, but new one must return list of strings"
+)
+fun CaptionedMediaContent.toMarkdownCaption(): String? = toMarkdownCaptions().firstOrNull()
+
+fun CaptionedMediaContent.toMarkdownCaptions(): List<String> = createMarkdownText(
+    fullEntitiesList(),
+    captionLength.endInclusive + 1
+)
+
+fun CaptionedMediaContent.fullEntitiesList(): List<MessageEntity> = caption ?.let {
+    convertToFullMessageEntityList(it, captionEntities)
+} ?: emptyList()
+
+@Deprecated(
+    "Deprecated because old version have problem with long texts, but new one must return list of strings"
+)
+fun TextContent.toMarkdownText(): String = toMarkdownTexts().first()
+
+fun TextContent.toMarkdownTexts(): List<String> = createMarkdownText(
+    fullEntitiesList(),
+    textLength.endInclusive + 1
+)
+
+fun TextContent.fullEntitiesList(): List<MessageEntity> = convertToFullMessageEntityList(text, entities)
+
+fun convertToFullMessageEntityList(
+    text: String,
+    messageEntities: List<MessageEntity>
+): List<MessageEntity> {
+    val result = mutableListOf<MessageEntity>()
+
     var offset = 0
     for (entity in messageEntities) {
-        builder.append(
-            text.substring(offset until entity.offset).toMarkdown()
-        )
-        builder.append(
-            entity.asMarkdownSource
-        )
+        val newEntitySize = entity.offset - offset
+        if (newEntitySize > 0) {
+            val regularEntity = RegularTextMessageEntity(offset, newEntitySize, text.substring(offset, entity.offset))
+            result.add(regularEntity)
+            offset += regularEntity.length
+        }
+        result.add(entity)
         offset += entity.length
     }
-    builder.append(
-        text.substring(offset).toMarkdown()
-    )
-    return builder.toString()
+    val newEntitySize = text.length - offset
+    if (newEntitySize > 0) {
+        result.add(RegularTextMessageEntity(offset, newEntitySize, text.substring(offset, text.length)))
+    }
+    return result
 }
-
-fun CaptionedMediaContent.toMarkdownCaption(): String? = caption ?.let {
-    createMarkdownText(
-        it,
-        captionEntities
-    )
-}
-
-fun TextContent.toMarkdownText(): String = createMarkdownText(
-    text,
-    entities
-)