rust-server.client-response-body-multipart-related.mustache Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of openapi-generator Show documentation
The newest version!
// Create headers from top-level content type header.
let multipart_headers = match swagger::multipart::related::create_multipart_headers(header.headers.get(CONTENT_TYPE)) {
    Ok(headers) => headers,
    Err(e) => {
        return Err(ApiError(e));
    }
};

// &*body expresses the body as a byteslice, &mut provides a
// mutable reference to that byteslice.
let nodes = match read_multipart_body(&mut&*body, &multipart_headers, false) {
    Ok(nodes) => nodes,
    Err(e) => {
        return Err(ApiError(format!("Could not read multipart body for {{operationId}}: {}", e)));
    }
};

{{#formParams}}
let mut param_{{{paramName}}} = None;
{{/formParams}}

for node in nodes {
    if let Node::Part(part) = node {
        let content_type = part.content_type().map(|x| format!("{}",x));
        match content_type.as_ref().map(|x| x.as_str()) {
{{#formParams}}
  {{^isBinary}}
            Some("{{{contentType}}}") if param_{{{paramName}}}.is_none() => {
                // Extract JSON part.
                let deserializer = &mut serde_json::Deserializer::from_slice(part.body.as_slice());
                let json_data: {{{dataType}}} = match serde_ignored::deserialize(deserializer, |path| {
                    warn!("Ignoring unknown field in JSON part: {}", path);
                }) {
                    Ok(json_data) => json_data,
                    Err(e) => return Err(ApiError(format!("Couldn't parse body parameter {{dataType}} - doesn't match schema: {}", e)))
                };
                // Push JSON part to return object.
                param_{{{paramName}}}.get_or_insert(json_data);
            },
  {{/isBinary}}
  {{#isBinary}}
            Some("{{{contentType}}}") if param_{{{paramName}}}.is_none() => {
                param_{{{paramName}}}.get_or_insert(swagger::ByteArray(part.body));
            },
  {{/isBinary}}
{{/formParams}}
            Some(content_type) => {
                warn!("Ignoring unexpected content type: {}", content_type);
            },
            None => {
                warn!("Missing content type");
            },
        }
    } else {
        return Err(ApiError(format!("Unexpected part in multipart body for {{operationId}}: {:?}", node)));
    }
}
{{#formParams}}
  {{#-first}}

// Check that the required multipart chunks are present.
  {{/-first}}
  {{#required}}
let param_{{{paramName}}} = match param_{{{paramName}}} {
    Some(x) => x,
    None => return Err(ApiError("Missing required multipart/related parameter {{{paramName}}}"))
};
  {{/required}}
{{/formParams}}
  {{^vendorExtensions.x-consumes-basic}}
              let body = {{{dataType}}} {
    {{#formParams}}
                  {{{paramName}}}: param_{{{paramName}}},
    {{/formParams}}
              };
  {{/vendorExtensions.x-consumes-basic}}