jlelse
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teleposter
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Write a new api wrapper (that was hard work)

This commit is contained in:
Jan-Lukas Else 2018-02-04 21:42:56 +01:00
parent a4b69561a1
commit 835300c11e
2 changed files with 153 additions and 0 deletions
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1
app/build.gradle
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@ -35,6 +35,7 @@ dependencies {
implementation 'com.afollestad.material-dialogs:core:0.9.6.0'
implementation 'com.afollestad.material-dialogs:commons:0.9.6.0'
implementation 'pub.devrel:easypermissions:1.1.3'
implementation 'com.github.kittinunf.fuel:fuel-android:1.12.0'
implementation('com.afollestad:bridge:5.1.2') {
exclude group: 'org.json', module: 'json'
exclude group: 'com.intellij', module: 'annotations'

152
app/src/main/java/telegra/ph/TelegraphApi.kt Normal file
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@ -0,0 +1,152 @@
package telegra.ph
import com.github.kittinunf.fuel.android.core.Json
import com.github.kittinunf.fuel.android.extension.responseJson
import com.github.kittinunf.fuel.core.FuelError
import com.github.kittinunf.fuel.core.FuelManager
import com.github.kittinunf.fuel.core.Request
import com.github.kittinunf.fuel.core.Response
import com.github.kittinunf.fuel.httpGet
import com.github.kittinunf.result.Result
import org.json.JSONArray
import org.json.JSONObject
class TelegraphApi {
// Telegraph
init {
FuelManager.instance.basePath = "https://api.telegra.ph"
}
private fun callService(method: String, parameters: List<Pair<String, Any?>>, handler: (Request, Response, Result<Json, FuelError>) -> Unit) {
method.httpGet(parameters.filter { it.second != null }).responseJson(handler)
}
fun createAccount(shortName: String, authorName: String? = null, authorUrl: String? = null, callback: (success: Boolean, account: Account?, error: String?) -> Unit) {
callService("/createAccount", listOf("short_name" to shortName, "author_name" to authorName, "author_url" to authorUrl)) { _, _, result ->
handleResponse(result, callback) { obj: JSONObject -> callback(true, Account(obj), null) }
}
}
fun editAccountInfo(accessToken: String, shortName: String? = null, authorName: String? = null, authorUrl: String? = null, callback: (success: Boolean, account: Account?, error: String?) -> Unit) {
callService("/editAccountInfo", listOf("access_token" to accessToken, "short_name" to shortName, "author_name" to authorName, "author_url" to authorUrl)) { _, _, result ->
handleResponse(result, callback) { obj: JSONObject -> callback(true, Account(obj), null) }
}
}
fun getAccountInfo(accessToken: String, fields: Array<String>? = null, callback: (success: Boolean, account: Account?, error: String?) -> Unit) {
callService("/getAccountInfo", listOf("access_token" to accessToken, "fields" to fields)) { _, _, result ->
handleResponse(result, callback) { obj: JSONObject -> callback(true, Account(obj), null) }
}
}
fun revokeAccessToken(accessToken: String, callback: (success: Boolean, account: Account?, error: String?) -> Unit) {
callService("/revokeAccessToken", listOf("access_token" to accessToken)) { _, _, result ->
handleResponse(result, callback) { obj: JSONObject -> callback(true, Account(obj), null) }
}
}
fun createPage(accessToken: String, title: String, authorName: String? = null, authorUrl: String? = null, content: String, returnContent: Boolean? = null, callback: (success: Boolean, page: Page?, error: String?) -> Unit) {
callService("/createPage", listOf("access_token" to accessToken, "title" to title, "author_name" to authorName, "author_url" to authorUrl, "content" to content, "return_content" to returnContent)) { _, _, result ->
handleResponse(result, callback) { obj: JSONObject -> callback(true, Page(obj), null) }
}
}
fun editPage(accessToken: String, path: String, title: String, authorName: String? = null, authorUrl: String? = null, content: String, returnContent: Boolean? = null, callback: (success: Boolean, page: Page?, error: String?) -> Unit) {
callService("/editPage", listOf("access_token" to accessToken, "path" to path, "title" to title, "author_name" to authorName, "author_url" to authorUrl, "content" to content, "return_content" to returnContent)) { _, _, result ->
handleResponse(result, callback) { obj: JSONObject -> callback(true, Page(obj), null) }
}
}
fun getPage(path: String, returnContent: Boolean? = null, callback: (success: Boolean, page: Page?, error: String?) -> Unit) {
callService("/getPage", listOf("path" to path, "return_content" to returnContent)) { _, _, result ->
handleResponse(result, callback) { obj: JSONObject -> callback(true, Page(obj), null) }
}
}
fun getPageList(accessToken: String, offset: Int? = null, limit: Int? = null, callback: (success: Boolean, page: PageList?, error: String?) -> Unit) {
callService("/getPage", listOf("access_token" to accessToken, "offset" to offset, "limit" to limit)) { _, _, result ->
handleResponse(result, callback) { obj: JSONObject -> callback(true, PageList(obj), null) }
}
}
fun getViews(path: String, year: Int? = null, month: Int? = null, day: Int? = null, hour: Int? = null, callback: (success: Boolean, page: PageViews?, error: String?) -> Unit) {
callService("/getPage", listOf("path" to path, "year" to year, "month" to month, "day" to day, "hour" to hour)) { _, _, result ->
handleResponse(result, callback) { obj: JSONObject -> callback(true, PageViews(obj), null) }
}
}
class Account(json: JSONObject) {
val shortName: String? = json.optString("short_name")
val authorName: String? = json.optString("author_name")
val authorUrl: String? = json.optString("author_url")
val accessToken: String? = json.optString("access_token")
val authUrl: String? = json.optString("auth_url")
val pageCount: Int? = json.optInt("page_count")
}
class PageList(json: JSONObject) {
val totalCount: Int? = json.optInt("total_count")
val pages: Array<Page>? = json.optJSONArray("pages")?.let {
mutableListOf<Page>().apply { for (i in 0 until it.length()) add(Page(it.optJSONObject(i))) }.toTypedArray()
}
}
class Page(json: JSONObject) {
val path: String = json.optString("path")
val url: String = json.optString("url")
val title: String = json.optString("title")
val description: String = json.optString("description")
val authorName: String? = json.optString("authorName")
val authorUrl: String? = json.optString("author_url")
val imageUrl: String? = json.optString("image_url")
val content: String? = json.optJSONArray("content")?.parseContent()
val views: Int = json.optInt("views")
val canEdit: Boolean? = json.optBoolean("can_edit")
private fun JSONArray.parseContent(): String? {
var content = ""
for (i in 0 until length()) {
optJSONObject(i)?.let {
content += "<${it.optString("tag", "")}"
it.optJSONObject("attrs")?.let {
for (key in it.keys()) {
content += " $key=\"${it.optString(key, "")}\""
}
}
content += ">"
content += it.optJSONArray("children")?.parseContent() ?: ""
content += "</${it.optString("tag", "")}>"
}
if (optJSONObject(i) == null) optString(i)?.let {
content += it
}
}
return content
}
}
class PageViews(json: JSONObject) {
val views: Int? = json.optInt("views")
}
// Teleposter
private fun <T> handleResponse(result: Result<Json, FuelError>, handler: (success: Boolean, obj: T?, error: String?) -> Unit, callback: (obj: JSONObject) -> Unit) {
val (json, error) = result
if (error == null && json != null) {
val jsonObj = json.obj()
if (jsonObj.optBoolean("ok")) {
handler(true, null, null)
} else {
callback(jsonObj.optJSONObject("result"))
}
} else {
handler(false, null, error?.message)
}
}
}