osdm-sys 0.1.0-alpha.2

/*
 * UIC 90918-10 - OSDM
 *
 * Specifications for the OSDM API standard. The OSDM specification supports two modes of operation: Retailer Mode and Distributor Mode. The API works identically in both modes, except that in distributor mode the API also returns fare information.  The following resources are key to get started:    -  [Processes](https://osdm.io/spec/processes/)   -  [Models](https://osdm.io/spec/models/)   -  [Getting started](https://osdm.io/spec/getting-started/) 
 *
 * The version of the OpenAPI document: 3.7.0
 * Contact: osdm@uic.org
 * Generated by: https://openapi-generator.tech
 */


use reqwest;
use serde::{Deserialize, Serialize, de::Error as _};
use crate::{apis::ResponseContent, models};
use super::{Error, configuration, ContentType};


/// struct for typed errors of method [`finalize_fulfillments`]
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(untagged)]
pub enum FinalizeFulfillmentsError {
    Status400(models::Problem),
    Status401(models::Problem),
    Status403(models::Problem),
    Status404(models::Problem),
    Status406(models::Problem),
    Status409(models::Problem),
    Status415(models::Problem),
    Status500(models::Problem),
    Status501(models::Problem),
    Status503(models::Problem),
    DefaultResponse(models::Problem),
    UnknownValue(serde_json::Value),
}

/// struct for typed errors of method [`get_check_fulfillments`]
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(untagged)]
pub enum GetCheckFulfillmentsError {
    Status400(models::Problem),
    Status401(models::Problem),
    Status403(models::Problem),
    Status404(models::Problem),
    Status406(models::Problem),
    Status415(models::Problem),
    Status500(models::Problem),
    Status501(models::Problem),
    Status503(models::Problem),
    DefaultResponse(models::Problem),
    UnknownValue(serde_json::Value),
}

/// struct for typed errors of method [`get_continuous_service_usage_id`]
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(untagged)]
pub enum GetContinuousServiceUsageIdError {
    Status400(models::Problem),
    Status401(models::Problem),
    Status403(models::Problem),
    Status404(models::Problem),
    Status415(models::Problem),
    Status500(models::Problem),
    Status501(models::Problem),
    Status503(models::Problem),
    DefaultResponse(models::Problem),
    UnknownValue(serde_json::Value),
}

/// struct for typed errors of method [`get_fulfillment_id`]
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(untagged)]
pub enum GetFulfillmentIdError {
    Status400(models::Problem),
    Status401(models::Problem),
    Status403(models::Problem),
    Status404(models::Problem),
    Status406(models::Problem),
    Status415(models::Problem),
    Status500(models::Problem),
    Status501(models::Problem),
    Status503(models::Problem),
    DefaultResponse(models::Problem),
    UnknownValue(serde_json::Value),
}

/// struct for typed errors of method [`patch_continuous_service_usage_id`]
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(untagged)]
pub enum PatchContinuousServiceUsageIdError {
    Status400(models::Problem),
    Status401(models::Problem),
    Status403(models::Problem),
    Status404(models::Problem),
    Status409(models::Problem),
    Status415(models::Problem),
    Status500(models::Problem),
    Status501(models::Problem),
    Status503(models::Problem),
    DefaultResponse(models::Problem),
    UnknownValue(serde_json::Value),
}

/// struct for typed errors of method [`patch_fulfillment_id`]
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(untagged)]
pub enum PatchFulfillmentIdError {
    Status400(models::Problem),
    Status401(models::Problem),
    Status403(models::Problem),
    Status404(models::Problem),
    Status406(models::Problem),
    Status409(models::Problem),
    Status415(models::Problem),
    Status500(models::Problem),
    Status501(models::Problem),
    Status503(models::Problem),
    DefaultResponse(models::Problem),
    UnknownValue(serde_json::Value),
}

/// struct for typed errors of method [`post_fulfillments`]
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(untagged)]
pub enum PostFulfillmentsError {
    Status400(models::Problem),
    Status401(models::Problem),
    Status403(models::Problem),
    Status404(models::Problem),
    Status406(models::Problem),
    Status415(models::Problem),
    Status500(models::Problem),
    Status501(models::Problem),
    Status503(models::Problem),
    DefaultResponse(models::Problem),
    UnknownValue(serde_json::Value),
}


/// Optionally finalizes the fulfillment in case of an asynchronous fulfillment mode when the provider doesn't complete the asynchronous fulfillment automatically.  This step may be used as an indication of the `proof of delivery` to disallow the cancellation of booking. 
pub async fn finalize_fulfillments(configuration: &configuration::Configuration, booking_id: &str, fulfillment_patch_request: models::FulfillmentPatchRequest, requestor: Option<&str>, accept_language: Option<&str>, traceparent: Option<&str>, tracestate: Option<&str>, idempotency_key: Option<&str>, x_accept_namespace: Option<&str>) -> Result<models::FulfillmentCollectionResponse, Error<FinalizeFulfillmentsError>> {
    // add a prefix to parameters to efficiently prevent name collisions
    let p_path_booking_id = booking_id;
    let p_body_fulfillment_patch_request = fulfillment_patch_request;
    let p_header_requestor = requestor;
    let p_header_accept_language = accept_language;
    let p_header_traceparent = traceparent;
    let p_header_tracestate = tracestate;
    let p_header_idempotency_key = idempotency_key;
    let p_header_x_accept_namespace = x_accept_namespace;

    let uri_str = format!("{}/bookings/{bookingId}/fulfillments", configuration.base_path, bookingId=crate::apis::urlencode(p_path_booking_id));
    let mut req_builder = configuration.client.request(reqwest::Method::PATCH, &uri_str);

    if let Some(ref user_agent) = configuration.user_agent {
        req_builder = req_builder.header(reqwest::header::USER_AGENT, user_agent.clone());
    }
    if let Some(param_value) = p_header_requestor {
        req_builder = req_builder.header("Requestor", param_value.to_string());
    }
    if let Some(param_value) = p_header_accept_language {
        req_builder = req_builder.header("Accept-Language", param_value.to_string());
    }
    if let Some(param_value) = p_header_traceparent {
        req_builder = req_builder.header("traceparent", param_value.to_string());
    }
    if let Some(param_value) = p_header_tracestate {
        req_builder = req_builder.header("tracestate", param_value.to_string());
    }
    if let Some(param_value) = p_header_idempotency_key {
        req_builder = req_builder.header("Idempotency-Key", param_value.to_string());
    }
    if let Some(param_value) = p_header_x_accept_namespace {
        req_builder = req_builder.header("x-accept-namespace", param_value.to_string());
    }
    if let Some(ref token) = configuration.oauth_access_token {
        req_builder = req_builder.bearer_auth(token.to_owned());
    };
    req_builder = req_builder.json(&p_body_fulfillment_patch_request);

    let req = req_builder.build()?;
    let resp = configuration.client.execute(req).await?;

    let status = resp.status();
    let content_type = resp
        .headers()
        .get("content-type")
        .and_then(|v| v.to_str().ok())
        .unwrap_or("application/octet-stream");
    let content_type = super::ContentType::from(content_type);

    if !status.is_client_error() && !status.is_server_error() {
        let content = resp.text().await?;
        match content_type {
            ContentType::Json => serde_json::from_str(&content).map_err(Error::from),
            ContentType::Text => return Err(Error::from(serde_json::Error::custom("Received `text/plain` content type response that cannot be converted to `models::FulfillmentCollectionResponse`"))),
            ContentType::Unsupported(unknown_type) => return Err(Error::from(serde_json::Error::custom(format!("Received `{unknown_type}` content type response that cannot be converted to `models::FulfillmentCollectionResponse`")))),
        }
    } else {
        let content = resp.text().await?;
        let entity: Option<FinalizeFulfillmentsError> = serde_json::from_str(&content).ok();
        Err(Error::ResponseError(ResponseContent { status, content, entity }))
    }
}

/// Step 1 in a two phase commit process. An aggregator can use this to secure that all underlaying provider systems are up and running and the provider booking is ready to be fulfilled. 
pub async fn get_check_fulfillments(configuration: &configuration::Configuration, booking_id: &str, requestor: Option<&str>, accept_language: Option<&str>, traceparent: Option<&str>, tracestate: Option<&str>, idempotency_key: Option<&str>, x_accept_namespace: Option<&str>) -> Result<(), Error<GetCheckFulfillmentsError>> {
    // add a prefix to parameters to efficiently prevent name collisions
    let p_path_booking_id = booking_id;
    let p_header_requestor = requestor;
    let p_header_accept_language = accept_language;
    let p_header_traceparent = traceparent;
    let p_header_tracestate = tracestate;
    let p_header_idempotency_key = idempotency_key;
    let p_header_x_accept_namespace = x_accept_namespace;

    let uri_str = format!("{}/bookings/{bookingId}/fulfillment-check", configuration.base_path, bookingId=crate::apis::urlencode(p_path_booking_id));
    let mut req_builder = configuration.client.request(reqwest::Method::GET, &uri_str);

    if let Some(ref user_agent) = configuration.user_agent {
        req_builder = req_builder.header(reqwest::header::USER_AGENT, user_agent.clone());
    }
    if let Some(param_value) = p_header_requestor {
        req_builder = req_builder.header("Requestor", param_value.to_string());
    }
    if let Some(param_value) = p_header_accept_language {
        req_builder = req_builder.header("Accept-Language", param_value.to_string());
    }
    if let Some(param_value) = p_header_traceparent {
        req_builder = req_builder.header("traceparent", param_value.to_string());
    }
    if let Some(param_value) = p_header_tracestate {
        req_builder = req_builder.header("tracestate", param_value.to_string());
    }
    if let Some(param_value) = p_header_idempotency_key {
        req_builder = req_builder.header("Idempotency-Key", param_value.to_string());
    }
    if let Some(param_value) = p_header_x_accept_namespace {
        req_builder = req_builder.header("x-accept-namespace", param_value.to_string());
    }
    if let Some(ref token) = configuration.oauth_access_token {
        req_builder = req_builder.bearer_auth(token.to_owned());
    };

    let req = req_builder.build()?;
    let resp = configuration.client.execute(req).await?;

    let status = resp.status();

    if !status.is_client_error() && !status.is_server_error() {
        Ok(())
    } else {
        let content = resp.text().await?;
        let entity: Option<GetCheckFulfillmentsError> = serde_json::from_str(&content).ok();
        Err(Error::ResponseError(ResponseContent { status, content, entity }))
    }
}

pub async fn get_continuous_service_usage_id(configuration: &configuration::Configuration, fulfillment_id: &str, continuous_service_usage_id: &str, requestor: Option<&str>, accept_language: Option<&str>, traceparent: Option<&str>, tracestate: Option<&str>, x_accept_namespace: Option<&str>) -> Result<models::ContinuousServiceUsage, Error<GetContinuousServiceUsageIdError>> {
    // add a prefix to parameters to efficiently prevent name collisions
    let p_path_fulfillment_id = fulfillment_id;
    let p_path_continuous_service_usage_id = continuous_service_usage_id;
    let p_header_requestor = requestor;
    let p_header_accept_language = accept_language;
    let p_header_traceparent = traceparent;
    let p_header_tracestate = tracestate;
    let p_header_x_accept_namespace = x_accept_namespace;

    let uri_str = format!("{}/fulfillments/{fulfillmentId}/continuous-service-usage/{continuousServiceUsageId}", configuration.base_path, fulfillmentId=crate::apis::urlencode(p_path_fulfillment_id), continuousServiceUsageId=crate::apis::urlencode(p_path_continuous_service_usage_id));
    let mut req_builder = configuration.client.request(reqwest::Method::GET, &uri_str);

    if let Some(ref user_agent) = configuration.user_agent {
        req_builder = req_builder.header(reqwest::header::USER_AGENT, user_agent.clone());
    }
    if let Some(param_value) = p_header_requestor {
        req_builder = req_builder.header("Requestor", param_value.to_string());
    }
    if let Some(param_value) = p_header_accept_language {
        req_builder = req_builder.header("Accept-Language", param_value.to_string());
    }
    if let Some(param_value) = p_header_traceparent {
        req_builder = req_builder.header("traceparent", param_value.to_string());
    }
    if let Some(param_value) = p_header_tracestate {
        req_builder = req_builder.header("tracestate", param_value.to_string());
    }
    if let Some(param_value) = p_header_x_accept_namespace {
        req_builder = req_builder.header("x-accept-namespace", param_value.to_string());
    }
    if let Some(ref token) = configuration.oauth_access_token {
        req_builder = req_builder.bearer_auth(token.to_owned());
    };

    let req = req_builder.build()?;
    let resp = configuration.client.execute(req).await?;

    let status = resp.status();
    let content_type = resp
        .headers()
        .get("content-type")
        .and_then(|v| v.to_str().ok())
        .unwrap_or("application/octet-stream");
    let content_type = super::ContentType::from(content_type);

    if !status.is_client_error() && !status.is_server_error() {
        let content = resp.text().await?;
        match content_type {
            ContentType::Json => serde_json::from_str(&content).map_err(Error::from),
            ContentType::Text => return Err(Error::from(serde_json::Error::custom("Received `text/plain` content type response that cannot be converted to `models::ContinuousServiceUsage`"))),
            ContentType::Unsupported(unknown_type) => return Err(Error::from(serde_json::Error::custom(format!("Received `{unknown_type}` content type response that cannot be converted to `models::ContinuousServiceUsage`")))),
        }
    } else {
        let content = resp.text().await?;
        let entity: Option<GetContinuousServiceUsageIdError> = serde_json::from_str(&content).ok();
        Err(Error::ResponseError(ResponseContent { status, content, entity }))
    }
}

pub async fn get_fulfillment_id(configuration: &configuration::Configuration, fulfillment_id: &str, requestor: Option<&str>, accept_language: Option<&str>, traceparent: Option<&str>, tracestate: Option<&str>, x_accept_namespace: Option<&str>) -> Result<models::FulfillmentResponse, Error<GetFulfillmentIdError>> {
    // add a prefix to parameters to efficiently prevent name collisions
    let p_path_fulfillment_id = fulfillment_id;
    let p_header_requestor = requestor;
    let p_header_accept_language = accept_language;
    let p_header_traceparent = traceparent;
    let p_header_tracestate = tracestate;
    let p_header_x_accept_namespace = x_accept_namespace;

    let uri_str = format!("{}/fulfillments/{fulfillmentId}", configuration.base_path, fulfillmentId=crate::apis::urlencode(p_path_fulfillment_id));
    let mut req_builder = configuration.client.request(reqwest::Method::GET, &uri_str);

    if let Some(ref user_agent) = configuration.user_agent {
        req_builder = req_builder.header(reqwest::header::USER_AGENT, user_agent.clone());
    }
    if let Some(param_value) = p_header_requestor {
        req_builder = req_builder.header("Requestor", param_value.to_string());
    }
    if let Some(param_value) = p_header_accept_language {
        req_builder = req_builder.header("Accept-Language", param_value.to_string());
    }
    if let Some(param_value) = p_header_traceparent {
        req_builder = req_builder.header("traceparent", param_value.to_string());
    }
    if let Some(param_value) = p_header_tracestate {
        req_builder = req_builder.header("tracestate", param_value.to_string());
    }
    if let Some(param_value) = p_header_x_accept_namespace {
        req_builder = req_builder.header("x-accept-namespace", param_value.to_string());
    }
    if let Some(ref token) = configuration.oauth_access_token {
        req_builder = req_builder.bearer_auth(token.to_owned());
    };

    let req = req_builder.build()?;
    let resp = configuration.client.execute(req).await?;

    let status = resp.status();
    let content_type = resp
        .headers()
        .get("content-type")
        .and_then(|v| v.to_str().ok())
        .unwrap_or("application/octet-stream");
    let content_type = super::ContentType::from(content_type);

    if !status.is_client_error() && !status.is_server_error() {
        let content = resp.text().await?;
        match content_type {
            ContentType::Json => serde_json::from_str(&content).map_err(Error::from),
            ContentType::Text => return Err(Error::from(serde_json::Error::custom("Received `text/plain` content type response that cannot be converted to `models::FulfillmentResponse`"))),
            ContentType::Unsupported(unknown_type) => return Err(Error::from(serde_json::Error::custom(format!("Received `{unknown_type}` content type response that cannot be converted to `models::FulfillmentResponse`")))),
        }
    } else {
        let content = resp.text().await?;
        let entity: Option<GetFulfillmentIdError> = serde_json::from_str(&content).ok();
        Err(Error::ResponseError(ResponseContent { status, content, entity }))
    }
}

/// start or end the usage of a continuous service of an demand vehicle 
pub async fn patch_continuous_service_usage_id(configuration: &configuration::Configuration, fulfillment_id: &str, continuous_service_usage_id: &str, continuous_service_usage_patch_request: models::ContinuousServiceUsagePatchRequest, requestor: Option<&str>, accept_language: Option<&str>, traceparent: Option<&str>, tracestate: Option<&str>, idempotency_key: Option<&str>, x_accept_namespace: Option<&str>) -> Result<models::ContinuousServiceUsage, Error<PatchContinuousServiceUsageIdError>> {
    // add a prefix to parameters to efficiently prevent name collisions
    let p_path_fulfillment_id = fulfillment_id;
    let p_path_continuous_service_usage_id = continuous_service_usage_id;
    let p_body_continuous_service_usage_patch_request = continuous_service_usage_patch_request;
    let p_header_requestor = requestor;
    let p_header_accept_language = accept_language;
    let p_header_traceparent = traceparent;
    let p_header_tracestate = tracestate;
    let p_header_idempotency_key = idempotency_key;
    let p_header_x_accept_namespace = x_accept_namespace;

    let uri_str = format!("{}/fulfillments/{fulfillmentId}/continuous-service-usage/{continuousServiceUsageId}", configuration.base_path, fulfillmentId=crate::apis::urlencode(p_path_fulfillment_id), continuousServiceUsageId=crate::apis::urlencode(p_path_continuous_service_usage_id));
    let mut req_builder = configuration.client.request(reqwest::Method::PATCH, &uri_str);

    if let Some(ref user_agent) = configuration.user_agent {
        req_builder = req_builder.header(reqwest::header::USER_AGENT, user_agent.clone());
    }
    if let Some(param_value) = p_header_requestor {
        req_builder = req_builder.header("Requestor", param_value.to_string());
    }
    if let Some(param_value) = p_header_accept_language {
        req_builder = req_builder.header("Accept-Language", param_value.to_string());
    }
    if let Some(param_value) = p_header_traceparent {
        req_builder = req_builder.header("traceparent", param_value.to_string());
    }
    if let Some(param_value) = p_header_tracestate {
        req_builder = req_builder.header("tracestate", param_value.to_string());
    }
    if let Some(param_value) = p_header_idempotency_key {
        req_builder = req_builder.header("Idempotency-Key", param_value.to_string());
    }
    if let Some(param_value) = p_header_x_accept_namespace {
        req_builder = req_builder.header("x-accept-namespace", param_value.to_string());
    }
    if let Some(ref token) = configuration.oauth_access_token {
        req_builder = req_builder.bearer_auth(token.to_owned());
    };
    req_builder = req_builder.json(&p_body_continuous_service_usage_patch_request);

    let req = req_builder.build()?;
    let resp = configuration.client.execute(req).await?;

    let status = resp.status();
    let content_type = resp
        .headers()
        .get("content-type")
        .and_then(|v| v.to_str().ok())
        .unwrap_or("application/octet-stream");
    let content_type = super::ContentType::from(content_type);

    if !status.is_client_error() && !status.is_server_error() {
        let content = resp.text().await?;
        match content_type {
            ContentType::Json => serde_json::from_str(&content).map_err(Error::from),
            ContentType::Text => return Err(Error::from(serde_json::Error::custom("Received `text/plain` content type response that cannot be converted to `models::ContinuousServiceUsage`"))),
            ContentType::Unsupported(unknown_type) => return Err(Error::from(serde_json::Error::custom(format!("Received `{unknown_type}` content type response that cannot be converted to `models::ContinuousServiceUsage`")))),
        }
    } else {
        let content = resp.text().await?;
        let entity: Option<PatchContinuousServiceUsageIdError> = serde_json::from_str(&content).ok();
        Err(Error::ResponseError(ResponseContent { status, content, entity }))
    }
}

/// Changes the fulfillment from status AVAILABLE to FULFILLED. In the case of multi-trip product with usage quota, the fulfillment must be referenced in booking of a trip to produce Fulfillment  related to that trip that uses quota of the multi-journey product. 
pub async fn patch_fulfillment_id(configuration: &configuration::Configuration, fulfillment_id: &str, fulfillment_activation_patch_request: models::FulfillmentActivationPatchRequest, requestor: Option<&str>, accept_language: Option<&str>, traceparent: Option<&str>, tracestate: Option<&str>, idempotency_key: Option<&str>, x_accept_namespace: Option<&str>) -> Result<models::FulfillmentResponse, Error<PatchFulfillmentIdError>> {
    // add a prefix to parameters to efficiently prevent name collisions
    let p_path_fulfillment_id = fulfillment_id;
    let p_body_fulfillment_activation_patch_request = fulfillment_activation_patch_request;
    let p_header_requestor = requestor;
    let p_header_accept_language = accept_language;
    let p_header_traceparent = traceparent;
    let p_header_tracestate = tracestate;
    let p_header_idempotency_key = idempotency_key;
    let p_header_x_accept_namespace = x_accept_namespace;

    let uri_str = format!("{}/fulfillments/{fulfillmentId}", configuration.base_path, fulfillmentId=crate::apis::urlencode(p_path_fulfillment_id));
    let mut req_builder = configuration.client.request(reqwest::Method::PATCH, &uri_str);

    if let Some(ref user_agent) = configuration.user_agent {
        req_builder = req_builder.header(reqwest::header::USER_AGENT, user_agent.clone());
    }
    if let Some(param_value) = p_header_requestor {
        req_builder = req_builder.header("Requestor", param_value.to_string());
    }
    if let Some(param_value) = p_header_accept_language {
        req_builder = req_builder.header("Accept-Language", param_value.to_string());
    }
    if let Some(param_value) = p_header_traceparent {
        req_builder = req_builder.header("traceparent", param_value.to_string());
    }
    if let Some(param_value) = p_header_tracestate {
        req_builder = req_builder.header("tracestate", param_value.to_string());
    }
    if let Some(param_value) = p_header_idempotency_key {
        req_builder = req_builder.header("Idempotency-Key", param_value.to_string());
    }
    if let Some(param_value) = p_header_x_accept_namespace {
        req_builder = req_builder.header("x-accept-namespace", param_value.to_string());
    }
    if let Some(ref token) = configuration.oauth_access_token {
        req_builder = req_builder.bearer_auth(token.to_owned());
    };
    req_builder = req_builder.json(&p_body_fulfillment_activation_patch_request);

    let req = req_builder.build()?;
    let resp = configuration.client.execute(req).await?;

    let status = resp.status();
    let content_type = resp
        .headers()
        .get("content-type")
        .and_then(|v| v.to_str().ok())
        .unwrap_or("application/octet-stream");
    let content_type = super::ContentType::from(content_type);

    if !status.is_client_error() && !status.is_server_error() {
        let content = resp.text().await?;
        match content_type {
            ContentType::Json => serde_json::from_str(&content).map_err(Error::from),
            ContentType::Text => return Err(Error::from(serde_json::Error::custom("Received `text/plain` content type response that cannot be converted to `models::FulfillmentResponse`"))),
            ContentType::Unsupported(unknown_type) => return Err(Error::from(serde_json::Error::custom(format!("Received `{unknown_type}` content type response that cannot be converted to `models::FulfillmentResponse`")))),
        }
    } else {
        let content = resp.text().await?;
        let entity: Option<PatchFulfillmentIdError> = serde_json::from_str(&content).ok();
        Err(Error::ResponseError(ResponseContent { status, content, entity }))
    }
}

/// Confirms the booking and triggers the fulfillment of the booking.  If the fulfillments are created synchronously the service directly returns the fulfillments. The fulfillments are then in state FULFILLED.  If the fulfillments are created asynchronously the service starts the creation of the fulfillments. The fulfillmentIds may or may not returned. The fulfillments are in stage CONFIRMED. The booking needs to be retrieved later to obtain the fulfillments. 
pub async fn post_fulfillments(configuration: &configuration::Configuration, booking_id: &str, fulfillment_post_request: models::FulfillmentPostRequest, requestor: Option<&str>, accept_language: Option<&str>, traceparent: Option<&str>, tracestate: Option<&str>, idempotency_key: Option<&str>, x_accept_namespace: Option<&str>) -> Result<models::FulfillmentCollectionResponse, Error<PostFulfillmentsError>> {
    // add a prefix to parameters to efficiently prevent name collisions
    let p_path_booking_id = booking_id;
    let p_body_fulfillment_post_request = fulfillment_post_request;
    let p_header_requestor = requestor;
    let p_header_accept_language = accept_language;
    let p_header_traceparent = traceparent;
    let p_header_tracestate = tracestate;
    let p_header_idempotency_key = idempotency_key;
    let p_header_x_accept_namespace = x_accept_namespace;

    let uri_str = format!("{}/bookings/{bookingId}/fulfillments", configuration.base_path, bookingId=crate::apis::urlencode(p_path_booking_id));
    let mut req_builder = configuration.client.request(reqwest::Method::POST, &uri_str);

    if let Some(ref user_agent) = configuration.user_agent {
        req_builder = req_builder.header(reqwest::header::USER_AGENT, user_agent.clone());
    }
    if let Some(param_value) = p_header_requestor {
        req_builder = req_builder.header("Requestor", param_value.to_string());
    }
    if let Some(param_value) = p_header_accept_language {
        req_builder = req_builder.header("Accept-Language", param_value.to_string());
    }
    if let Some(param_value) = p_header_traceparent {
        req_builder = req_builder.header("traceparent", param_value.to_string());
    }
    if let Some(param_value) = p_header_tracestate {
        req_builder = req_builder.header("tracestate", param_value.to_string());
    }
    if let Some(param_value) = p_header_idempotency_key {
        req_builder = req_builder.header("Idempotency-Key", param_value.to_string());
    }
    if let Some(param_value) = p_header_x_accept_namespace {
        req_builder = req_builder.header("x-accept-namespace", param_value.to_string());
    }
    if let Some(ref token) = configuration.oauth_access_token {
        req_builder = req_builder.bearer_auth(token.to_owned());
    };
    req_builder = req_builder.json(&p_body_fulfillment_post_request);

    let req = req_builder.build()?;
    let resp = configuration.client.execute(req).await?;

    let status = resp.status();
    let content_type = resp
        .headers()
        .get("content-type")
        .and_then(|v| v.to_str().ok())
        .unwrap_or("application/octet-stream");
    let content_type = super::ContentType::from(content_type);

    if !status.is_client_error() && !status.is_server_error() {
        let content = resp.text().await?;
        match content_type {
            ContentType::Json => serde_json::from_str(&content).map_err(Error::from),
            ContentType::Text => return Err(Error::from(serde_json::Error::custom("Received `text/plain` content type response that cannot be converted to `models::FulfillmentCollectionResponse`"))),
            ContentType::Unsupported(unknown_type) => return Err(Error::from(serde_json::Error::custom(format!("Received `{unknown_type}` content type response that cannot be converted to `models::FulfillmentCollectionResponse`")))),
        }
    } else {
        let content = resp.text().await?;
        let entity: Option<PostFulfillmentsError> = serde_json::from_str(&content).ok();
        Err(Error::ResponseError(ResponseContent { status, content, entity }))
    }
}