77 lines
2.2 KiB
Rust
77 lines
2.2 KiB
Rust
// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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#![feature(rustc_private)]
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extern crate serialize;
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use std::collections::HashMap;
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use serialize::json::{self, Json};
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use std::option;
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enum object {
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bool_value(bool),
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int_value(i64),
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}
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fn lookup(table: json::Object, key: String, default: String) -> String
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{
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match table.get(&key) {
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option::Option::Some(&Json::String(ref s)) => {
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s.to_string()
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}
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option::Option::Some(value) => {
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println!("{} was expected to be a string but is a {}", key, value);
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default
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}
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option::Option::None => {
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default
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}
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}
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}
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fn add_interface(_store: isize, managed_ip: String, data: json::Json) -> (String, object)
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{
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match &data {
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&Json::Object(ref interface) => {
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let name = lookup(interface.clone(),
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"ifDescr".to_string(),
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"".to_string());
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let label = format!("{}-{}", managed_ip, name);
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(label, object::bool_value(false))
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}
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_ => {
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println!("Expected dict for {} interfaces, found {}", managed_ip, data);
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("gnos:missing-interface".to_string(), object::bool_value(true))
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}
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}
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}
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fn add_interfaces(store: isize, managed_ip: String, device: HashMap<String, json::Json>)
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-> Vec<(String, object)> {
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match device["interfaces"] {
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Json::Array(ref interfaces) =>
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{
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interfaces.iter().map(|interface| {
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add_interface(store, managed_ip.clone(), (*interface).clone())
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}).collect()
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}
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_ =>
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{
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println!("Expected list for {} interfaces, found {}", managed_ip,
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device["interfaces"]);
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Vec::new()
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}
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}
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}
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pub fn main() {}
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