libedgegrid 0.0.1

This library implements an Authentication handler for the Akamai OPEN EdgeGrid Authentication scheme in Rust
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use curl;
use auth::EdgeGridAuth;
use auth::RequestVerb::*;
use rustc_serialize::json;
use std::borrow::Borrow;

#[derive(RustcDecodable, RustcEncodable)]
pub struct PurgePostData {
    objects: Vec<String>
}

#[derive(Debug, RustcDecodable)]
#[allow(non_snake_case)]
pub struct PurgeResponse {
    estimatedSeconds: usize,
    progressUri: String,
    purgeId: String,
    supportId: String,
    httpStatus: usize,
    detail: String,
    pingAfterSeconds: usize,
}

#[derive(Debug, RustcDecodable)]
#[allow(non_snake_case)]
pub struct QueueLengthResponse {
    httpStatus: usize,
    queueLength: usize,
    detail: String,
    supportId: String,
}

impl QueueLengthResponse {
    pub fn http_status(&self) -> usize {
        self.httpStatus
    }
}

#[derive(Debug, RustcDecodable)]
#[allow(non_snake_case)]
pub struct PurgeStatusResponse {
    originalEstimatedSeconds: Option<usize>,
    progressUri: Option<String>,
    originalQueueLength: Option<usize>,
    purgeId: Option<String>,
    supportId: Option<String>,
    httpStatus: Option<usize>,
    completionTime: Option<String>,
    submittedBy: Option<String>,
    purgeStatus: Option<String>,
    submissionTime: Option<String>,
    pingAfterSeconds: Option<usize>,
}

pub fn purge(
    egr: &EdgeGridAuth,
    qname: &str,
    urls: &Vec<String>
) -> Result<PurgeResponse, ::ApiError> {
    let mut url = String::from(egr.baseurl());
    let mut relurl = String::from("/ccu/v2/queues/");
    relurl.push_str(qname);
    url.push_str(&relurl[..]);

    let objects = PurgePostData { objects: urls.clone() };
    let post_json = try!(json::encode(&objects));
    let header = try!(egr.auth_header(POST, &relurl[..], Some(&post_json[..])));
    debug!("URL: {}", url);
    let resp = try!(curl::http::handle()
        .timeout(egr.timeout())
        .post(&url[..], post_json.as_bytes())
        .header("Content-Type", "application/json")
        .header("Authorization", &header[..])
        .exec()
    );

    let body = String::from_utf8_lossy(resp.get_body());
    debug!("Status: {}", resp.get_code());
    debug!("Body: {}", body);

    match resp.get_code() {
        201 => {
            let jsonresp: PurgeResponse = try!(json::decode(&body));
            Ok(jsonresp)
        },
        _   => {
            let json_err: ::JSONError = try!(json::decode(&body));
            Err(::ApiError{
                json_err: json_err,
                body: String::from(body.borrow())
            })
        }
    }
}

pub fn queuelen(
    egr: &EdgeGridAuth,
    qname: &str
) -> Result<QueueLengthResponse, ::ApiError> {
    let mut url = String::from(egr.baseurl());
    let mut relurl = String::from("/ccu/v2/queues/");
    relurl.push_str(qname);
    url.push_str(&relurl[..]);

    let header = try!(egr.auth_header(GET, &relurl[..], None));
    debug!("URL: {}", url);
    let resp = try!(curl::http::handle()
        .timeout(egr.timeout())
        .get(&url[..])
        .header("Authorization", &header[..])
        .exec()
    );
    let body = String::from_utf8_lossy(resp.get_body());
    debug!("Status: {}", resp.get_code());
    debug!("Body: {}", body);

    match resp.get_code() {
        200 => {
            let jsonresp: QueueLengthResponse = try!(json::decode(&body));
            Ok(jsonresp)
        },
        _   => {
            let json_err: ::JSONError = try!(json::decode(&body));
            Err(::ApiError{
                json_err: json_err,
                body: String::from(body.borrow())
            })
        }
    }
}

pub fn purgestatus(
    egr: &EdgeGridAuth,
    purgeid: &str
) -> Result<PurgeStatusResponse, ::ApiError> {
    let mut url = String::from(egr.baseurl());
    let mut relurl = String::from("/ccu/v2/purges/");
    relurl.push_str(purgeid);
    url.push_str(&relurl[..]);

    let header = try!(egr.auth_header(GET, &relurl[..], None));
    debug!("URL: {}", url);
    let resp = try!(curl::http::handle()
        .timeout(egr.timeout())
        .get(&url[..])
        .header("Authorization", &header[..])
        .exec()
    );
    let body = String::from_utf8_lossy(resp.get_body());
    debug!("Status: {}", resp.get_code());
    debug!("Body: {}", body);

    match resp.get_code() {
        200 => {
            let jsonresp: PurgeStatusResponse = try!(json::decode(&body));
            Ok(jsonresp)
        },
        _   => {
            let json_err: ::JSONError = try!(json::decode(&body));
            Err(::ApiError{
                json_err: json_err,
                body: String::from(body.borrow())
            })
        }
    }
}