/*
 * Zernio API
 *
 * API reference for Zernio. Authenticate with a Bearer API key. Base URL: https://zernio.com/api
 *
 * The version of the OpenAPI document: 1.0.4
 * Contact: support@zernio.com
 * Generated by: https://openapi-generator.tech
 */

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

/// struct for typed errors of method [`get_reddit_feed`]
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(untagged)]
pub enum GetRedditFeedError {
    Status400(),
    Status401(models::InlineObject),
    Status404(),
    UnknownValue(serde_json::Value),
}

/// struct for typed errors of method [`search_reddit`]
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(untagged)]
pub enum SearchRedditError {
    Status400(),
    Status401(models::InlineObject),
    Status404(),
    UnknownValue(serde_json::Value),
}

/// Fetch posts from a subreddit feed. Supports sorting, time filtering, and cursor-based pagination.
pub async fn get_reddit_feed(
    configuration: &configuration::Configuration,
    account_id: &str,
    subreddit: Option<&str>,
    sort: Option<&str>,
    limit: Option<i32>,
    after: Option<&str>,
    t: Option<&str>,
) -> Result<models::SearchReddit200Response, Error<GetRedditFeedError>> {
    // add a prefix to parameters to efficiently prevent name collisions
    let p_query_account_id = account_id;
    let p_query_subreddit = subreddit;
    let p_query_sort = sort;
    let p_query_limit = limit;
    let p_query_after = after;
    let p_query_t = t;

    let uri_str = format!("{}/v1/reddit/feed", configuration.base_path);
    let mut req_builder = configuration.client.request(reqwest::Method::GET, &uri_str);

    req_builder = req_builder.query(&[("accountId", &p_query_account_id.to_string())]);
    if let Some(ref param_value) = p_query_subreddit {
        req_builder = req_builder.query(&[("subreddit", &param_value.to_string())]);
    }
    if let Some(ref param_value) = p_query_sort {
        req_builder = req_builder.query(&[("sort", &param_value.to_string())]);
    }
    if let Some(ref param_value) = p_query_limit {
        req_builder = req_builder.query(&[("limit", &param_value.to_string())]);
    }
    if let Some(ref param_value) = p_query_after {
        req_builder = req_builder.query(&[("after", &param_value.to_string())]);
    }
    if let Some(ref param_value) = p_query_t {
        req_builder = req_builder.query(&[("t", &param_value.to_string())]);
    }
    if let Some(ref user_agent) = configuration.user_agent {
        req_builder = req_builder.header(reqwest::header::USER_AGENT, user_agent.clone());
    }
    if let Some(ref token) = configuration.bearer_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::SearchReddit200Response`"))),
            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::SearchReddit200Response`")))),
        }
    } else {
        let content = resp.text().await?;
        let entity: Option<GetRedditFeedError> = serde_json::from_str(&content).ok();
        Err(Error::ResponseError(ResponseContent {
            status,
            content,
            entity,
        }))
    }
}

/// Search Reddit posts using a connected account. Optionally scope to a specific subreddit.
pub async fn search_reddit(
    configuration: &configuration::Configuration,
    account_id: &str,
    q: &str,
    subreddit: Option<&str>,
    restrict_sr: Option<&str>,
    sort: Option<&str>,
    limit: Option<i32>,
    after: Option<&str>,
) -> Result<models::SearchReddit200Response, Error<SearchRedditError>> {
    // add a prefix to parameters to efficiently prevent name collisions
    let p_query_account_id = account_id;
    let p_query_q = q;
    let p_query_subreddit = subreddit;
    let p_query_restrict_sr = restrict_sr;
    let p_query_sort = sort;
    let p_query_limit = limit;
    let p_query_after = after;

    let uri_str = format!("{}/v1/reddit/search", configuration.base_path);
    let mut req_builder = configuration.client.request(reqwest::Method::GET, &uri_str);

    req_builder = req_builder.query(&[("accountId", &p_query_account_id.to_string())]);
    if let Some(ref param_value) = p_query_subreddit {
        req_builder = req_builder.query(&[("subreddit", &param_value.to_string())]);
    }
    req_builder = req_builder.query(&[("q", &p_query_q.to_string())]);
    if let Some(ref param_value) = p_query_restrict_sr {
        req_builder = req_builder.query(&[("restrict_sr", &param_value.to_string())]);
    }
    if let Some(ref param_value) = p_query_sort {
        req_builder = req_builder.query(&[("sort", &param_value.to_string())]);
    }
    if let Some(ref param_value) = p_query_limit {
        req_builder = req_builder.query(&[("limit", &param_value.to_string())]);
    }
    if let Some(ref param_value) = p_query_after {
        req_builder = req_builder.query(&[("after", &param_value.to_string())]);
    }
    if let Some(ref user_agent) = configuration.user_agent {
        req_builder = req_builder.header(reqwest::header::USER_AGENT, user_agent.clone());
    }
    if let Some(ref token) = configuration.bearer_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::SearchReddit200Response`"))),
            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::SearchReddit200Response`")))),
        }
    } else {
        let content = resp.text().await?;
        let entity: Option<SearchRedditError> = serde_json::from_str(&content).ok();
        Err(Error::ResponseError(ResponseContent {
            status,
            content,
            entity,
        }))
    }
}
