101 lines
2.5 KiB
Kotlin
101 lines
2.5 KiB
Kotlin
package jp.juggler.subwaytooter.api
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import jp.juggler.util.*
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import okhttp3.Response
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import okhttp3.WebSocket
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open class TootApiResult(
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@Suppress("unused") val dummy : Int = 0,
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var error : String? = null,
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var response : Response? = null,
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var bodyString : String? = null
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) {
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companion object {
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private val log = LogCategory("TootApiResult")
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private val reLinkURL = """<([^>]+)>;\s*rel="([^"]+)"""".asciiPattern()
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fun makeWithCaption(caption : String?) : TootApiResult {
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val result = TootApiResult()
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if(caption?.isEmpty() != false) {
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log.e("makeWithCaption: missing caption!")
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result.error = "missing instance name"
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} else {
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result.caption = caption
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}
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return result
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}
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}
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var requestInfo = ""
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var tokenInfo : JsonObject? = null
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var data : Any? = null
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set(value) {
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if(value is JsonArray) {
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parseLinkHeader(response, value)
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}
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field = value
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}
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val jsonObject : JsonObject?
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get() = data as? JsonObject
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val jsonArray : JsonArray?
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get() = data as? JsonArray
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val string : String?
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get() = data as? String
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var link_older : String? = null // より古いデータへのリンク
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var link_newer : String? = null // より新しいデータへの
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var caption : String = "?"
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constructor() : this(0)
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constructor(error : String) : this(0, error = error)
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constructor(socket : WebSocket) : this(0) {
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this.data = socket
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}
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constructor(response : Response, error : String)
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: this(0, error, response)
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constructor(response : Response, bodyString : String, data : Any?)
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: this(0, response = response, bodyString = bodyString) {
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this.data = data
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}
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// return result.setError(...) と書きたい
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fun setError(error : String) : TootApiResult {
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this.error = error
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return this
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}
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private fun parseLinkHeader(response : Response?, array : JsonArray) {
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response ?: return
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log.d("array size=${array.size}")
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val sv = response.header("Link")
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if(sv == null) {
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log.d("missing Link header")
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} else {
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// Link: <https://mastodon.juggler.jp/api/v1/timelines/home?limit=XX&max_id=405228>; rel="next",
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// <https://mastodon.juggler.jp/api/v1/timelines/home?limit=XX&since_id=436946>; rel="prev"
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val m = reLinkURL.matcher(sv)
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while(m.find()) {
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val url = m.groupEx(1)
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val rel = m.groupEx(2)
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// warning.d("Link %s,%s",rel,url);
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if("next" == rel) link_older = url
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if("prev" == rel) link_newer = url
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}
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}
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}
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}
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