com.lithic.api.services.async.PaymentServiceAsyncImpl.kt Maven / Gradle / Ivy

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The Lithic Developer API is designed to provide a predictable programmatic interface for accessing your Lithic account through an API and transaction webhooks. Note that your API key is a secret and should be treated as such. Don't share it with anyone, including us. We will never ask you for it.
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// File generated from our OpenAPI spec by Stainless.

package com.lithic.api.services.async

import com.lithic.api.core.ClientOptions
import com.lithic.api.core.RequestOptions
import com.lithic.api.core.handlers.errorHandler
import com.lithic.api.core.handlers.jsonHandler
import com.lithic.api.core.handlers.withErrorHandler
import com.lithic.api.core.http.HttpMethod
import com.lithic.api.core.http.HttpRequest
import com.lithic.api.core.http.HttpResponse.Handler
import com.lithic.api.core.json
import com.lithic.api.errors.LithicError
import com.lithic.api.models.Payment
import com.lithic.api.models.PaymentCreateParams
import com.lithic.api.models.PaymentCreateResponse
import com.lithic.api.models.PaymentListPageAsync
import com.lithic.api.models.PaymentListParams
import com.lithic.api.models.PaymentRetrieveParams
import com.lithic.api.models.PaymentRetryParams
import com.lithic.api.models.PaymentRetryResponse
import com.lithic.api.models.PaymentSimulateActionParams
import com.lithic.api.models.PaymentSimulateActionResponse
import com.lithic.api.models.PaymentSimulateReceiptParams
import com.lithic.api.models.PaymentSimulateReceiptResponse
import com.lithic.api.models.PaymentSimulateReleaseParams
import com.lithic.api.models.PaymentSimulateReleaseResponse
import com.lithic.api.models.PaymentSimulateReturnParams
import com.lithic.api.models.PaymentSimulateReturnResponse

class PaymentServiceAsyncImpl
constructor(
    private val clientOptions: ClientOptions,
) : PaymentServiceAsync {

    private val errorHandler: Handler = errorHandler(clientOptions.jsonMapper)

    private val createHandler: Handler =
        jsonHandler(clientOptions.jsonMapper).withErrorHandler(errorHandler)

    /** Initiates a payment between a financial account and an external bank account. */
    override suspend fun create(
        params: PaymentCreateParams,
        requestOptions: RequestOptions
    ): PaymentCreateResponse {
        val request =
            HttpRequest.builder()
                .method(HttpMethod.POST)
                .addPathSegments("v1", "payments")
                .putAllQueryParams(clientOptions.queryParams)
                .replaceAllQueryParams(params.getQueryParams())
                .putAllHeaders(clientOptions.headers)
                .replaceAllHeaders(params.getHeaders())
                .body(json(clientOptions.jsonMapper, params.getBody()))
                .build()
        return clientOptions.httpClient.executeAsync(request, requestOptions).let { response ->
            response
                .use { createHandler.handle(it) }
                .apply {
                    if (requestOptions.responseValidation ?: clientOptions.responseValidation) {
                        validate()
                    }
                }
        }
    }

    private val retrieveHandler: Handler =
        jsonHandler(clientOptions.jsonMapper).withErrorHandler(errorHandler)

    /** Get the payment by token. */
    override suspend fun retrieve(
        params: PaymentRetrieveParams,
        requestOptions: RequestOptions
    ): Payment {
        val request =
            HttpRequest.builder()
                .method(HttpMethod.GET)
                .addPathSegments("v1", "payments", params.getPathParam(0))
                .putAllQueryParams(clientOptions.queryParams)
                .replaceAllQueryParams(params.getQueryParams())
                .putAllHeaders(clientOptions.headers)
                .replaceAllHeaders(params.getHeaders())
                .build()
        return clientOptions.httpClient.executeAsync(request, requestOptions).let { response ->
            response
                .use { retrieveHandler.handle(it) }
                .apply {
                    if (requestOptions.responseValidation ?: clientOptions.responseValidation) {
                        validate()
                    }
                }
        }
    }

    private val listHandler: Handler =
        jsonHandler(clientOptions.jsonMapper)
            .withErrorHandler(errorHandler)

    /** List all the payments for the provided search criteria. */
    override suspend fun list(
        params: PaymentListParams,
        requestOptions: RequestOptions
    ): PaymentListPageAsync {
        val request =
            HttpRequest.builder()
                .method(HttpMethod.GET)
                .addPathSegments("v1", "payments")
                .putAllQueryParams(clientOptions.queryParams)
                .replaceAllQueryParams(params.getQueryParams())
                .putAllHeaders(clientOptions.headers)
                .replaceAllHeaders(params.getHeaders())
                .build()
        return clientOptions.httpClient.executeAsync(request, requestOptions).let { response ->
            response
                .use { listHandler.handle(it) }
                .apply {
                    if (requestOptions.responseValidation ?: clientOptions.responseValidation) {
                        validate()
                    }
                }
                .let { PaymentListPageAsync.of(this, params, it) }
        }
    }

    private val retryHandler: Handler =
        jsonHandler(clientOptions.jsonMapper).withErrorHandler(errorHandler)

    /** Retry an origination which has been returned. */
    override suspend fun retry(
        params: PaymentRetryParams,
        requestOptions: RequestOptions
    ): PaymentRetryResponse {
        val request =
            HttpRequest.builder()
                .method(HttpMethod.POST)
                .addPathSegments("v1", "payments", params.getPathParam(0), "retry")
                .putAllQueryParams(clientOptions.queryParams)
                .replaceAllQueryParams(params.getQueryParams())
                .putAllHeaders(clientOptions.headers)
                .replaceAllHeaders(params.getHeaders())
                .apply { params.getBody()?.also { body(json(clientOptions.jsonMapper, it)) } }
                .build()
        return clientOptions.httpClient.executeAsync(request, requestOptions).let { response ->
            response
                .use { retryHandler.handle(it) }
                .apply {
                    if (requestOptions.responseValidation ?: clientOptions.responseValidation) {
                        validate()
                    }
                }
        }
    }

    private val simulateActionHandler: Handler =
        jsonHandler(clientOptions.jsonMapper)
            .withErrorHandler(errorHandler)

    /** Simulate payment lifecycle event */
    override suspend fun simulateAction(
        params: PaymentSimulateActionParams,
        requestOptions: RequestOptions
    ): PaymentSimulateActionResponse {
        val request =
            HttpRequest.builder()
                .method(HttpMethod.POST)
                .addPathSegments("v1", "simulate", "payments", params.getPathParam(0), "action")
                .putAllQueryParams(clientOptions.queryParams)
                .replaceAllQueryParams(params.getQueryParams())
                .putAllHeaders(clientOptions.headers)
                .replaceAllHeaders(params.getHeaders())
                .body(json(clientOptions.jsonMapper, params.getBody()))
                .build()
        return clientOptions.httpClient.executeAsync(request, requestOptions).let { response ->
            response
                .use { simulateActionHandler.handle(it) }
                .apply {
                    if (requestOptions.responseValidation ?: clientOptions.responseValidation) {
                        validate()
                    }
                }
        }
    }

    private val simulateReceiptHandler: Handler =
        jsonHandler(clientOptions.jsonMapper)
            .withErrorHandler(errorHandler)

    /** Simulates a receipt of a Payment. */
    override suspend fun simulateReceipt(
        params: PaymentSimulateReceiptParams,
        requestOptions: RequestOptions
    ): PaymentSimulateReceiptResponse {
        val request =
            HttpRequest.builder()
                .method(HttpMethod.POST)
                .addPathSegments("v1", "simulate", "payments", "receipt")
                .putAllQueryParams(clientOptions.queryParams)
                .replaceAllQueryParams(params.getQueryParams())
                .putAllHeaders(clientOptions.headers)
                .replaceAllHeaders(params.getHeaders())
                .body(json(clientOptions.jsonMapper, params.getBody()))
                .build()
        return clientOptions.httpClient.executeAsync(request, requestOptions).let { response ->
            response
                .use { simulateReceiptHandler.handle(it) }
                .apply {
                    if (requestOptions.responseValidation ?: clientOptions.responseValidation) {
                        validate()
                    }
                }
        }
    }

    private val simulateReleaseHandler: Handler =
        jsonHandler(clientOptions.jsonMapper)
            .withErrorHandler(errorHandler)

    /** Simulates a release of a Payment. */
    override suspend fun simulateRelease(
        params: PaymentSimulateReleaseParams,
        requestOptions: RequestOptions
    ): PaymentSimulateReleaseResponse {
        val request =
            HttpRequest.builder()
                .method(HttpMethod.POST)
                .addPathSegments("v1", "simulate", "payments", "release")
                .putAllQueryParams(clientOptions.queryParams)
                .replaceAllQueryParams(params.getQueryParams())
                .putAllHeaders(clientOptions.headers)
                .replaceAllHeaders(params.getHeaders())
                .body(json(clientOptions.jsonMapper, params.getBody()))
                .build()
        return clientOptions.httpClient.executeAsync(request, requestOptions).let { response ->
            response
                .use { simulateReleaseHandler.handle(it) }
                .apply {
                    if (requestOptions.responseValidation ?: clientOptions.responseValidation) {
                        validate()
                    }
                }
        }
    }

    private val simulateReturnHandler: Handler =
        jsonHandler(clientOptions.jsonMapper)
            .withErrorHandler(errorHandler)

    /** Simulates a return of a Payment. */
    override suspend fun simulateReturn(
        params: PaymentSimulateReturnParams,
        requestOptions: RequestOptions
    ): PaymentSimulateReturnResponse {
        val request =
            HttpRequest.builder()
                .method(HttpMethod.POST)
                .addPathSegments("v1", "simulate", "payments", "return")
                .putAllQueryParams(clientOptions.queryParams)
                .replaceAllQueryParams(params.getQueryParams())
                .putAllHeaders(clientOptions.headers)
                .replaceAllHeaders(params.getHeaders())
                .body(json(clientOptions.jsonMapper, params.getBody()))
                .build()
        return clientOptions.httpClient.executeAsync(request, requestOptions).let { response ->
            response
                .use { simulateReturnHandler.handle(it) }
                .apply {
                    if (requestOptions.responseValidation ?: clientOptions.responseValidation) {
                        validate()
                    }
                }
        }
    }
}