2021-05-11 07:54:54 +00:00
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use crate::api::HostService;
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use anyhow::{anyhow, Result};
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use lldap_model::*;
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use yew::format::Json;
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use yew::prelude::*;
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use yew::services::{fetch::FetchTask, ConsoleService};
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pub struct UserTable {
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link: ComponentLink<Self>,
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task: Option<FetchTask>,
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users: Option<Result<Vec<User>>>,
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}
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pub enum Msg {
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ListUsersResponse(Result<Vec<User>>),
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}
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impl UserTable {
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fn get_users(&mut self, req: ListUsersRequest) {
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2021-05-13 17:33:57 +00:00
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match HostService::list_users(req, self.link.callback(Msg::ListUsersResponse)) {
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2021-05-11 07:54:54 +00:00
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Ok(task) => self.task = Some(task),
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Err(e) => {
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self.task = None;
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ConsoleService::log(format!("Error trying to fetch users: {}", e).as_str())
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}
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};
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}
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}
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impl Component for UserTable {
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type Message = Msg;
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type Properties = ();
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fn create(_: Self::Properties, link: ComponentLink<Self>) -> Self {
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let mut table = UserTable {
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link: link.clone(),
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task: None,
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users: None,
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};
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table.get_users(ListUsersRequest { filters: None });
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table
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}
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fn update(&mut self, msg: Self::Message) -> ShouldRender {
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match msg {
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Msg::ListUsersResponse(Ok(users)) => {
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self.users = Some(Ok(users));
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ConsoleService::log(format!("Response: {:?}", Json(&self.users)).as_str());
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true
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}
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Msg::ListUsersResponse(Err(e)) => {
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self.users = Some(Err(anyhow!("Error listing users: {}", e)));
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true
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}
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}
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}
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fn change(&mut self, _: Self::Properties) -> ShouldRender {
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false
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}
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fn view(&self) -> Html {
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html! {
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<p>{
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match &self.users {
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None => "Loading...".to_string(),
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Some(Ok(users)) => format!("Users: {:?}", &users),
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Some(Err(e)) => e.to_string(),
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}
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}</p>
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}
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}
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}
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