commit 31b322d643834f0f4237470a70dbf5d756cf0f72
Author: Joshua Coles <josh@coles.to>
Date:   Sun Oct 29 10:33:07 2023 +0000

    Move toggl-portal to its own package

diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000..e4d1d59
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,20 @@
+[package]
+name = "toggl-portal"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+tokio = { version = "1.0", features = ["full"] }
+axum = "0.6.20"
+clap = { version = "4.4.3", features = ["derive", "env"] }
+serde = { version = "1.0.188", features = ["derive"] }
+serde_json = "1.0.106"
+tower-http = { version = "0.4.3", features = ["trace", "cors", "compression-gzip"] }
+tracing = "0.1"
+tracing-subscriber = { version = "0.3", features = ["env-filter", "fmt", "json"] }
+anyhow = { version = "^1.0", features = ["backtrace"] }
+beachhead = { path = "../" }
+hyper = "0.14.27"
+reqwest = { version = "0.11.20", features = ["rustls", "json"] }
+base64 = "0.21.4"
+serde_with = "3.3.0"
diff --git a/src/client.rs b/src/client.rs
new file mode 100644
index 0000000..281c689
--- /dev/null
+++ b/src/client.rs
@@ -0,0 +1,155 @@
+use reqwest::Client;
+use serde_json::Value;
+use std::collections::HashMap;
+use std::time::Duration;
+use hyper::HeaderMap;
+use tracing::instrument;
+use tracing::log::debug;
+use crate::types::{Current, Project, ReportEntry, TogglQuery};
+
+#[derive(Debug, Clone)]
+pub struct TogglClient {
+    client: Client,
+    workspace_id: String,
+    base_url: String,
+    reports_base_url: String,
+
+    headers: HeaderMap,
+}
+
+impl TogglClient {
+    pub async fn check_health(&self) -> bool {
+        true
+    }
+
+    pub fn new(workspace_id: &str, toggl_auth: &str) -> Self {
+        let client = Client::builder()
+            .default_headers(Self::default_headers(toggl_auth))
+            .build()
+            .expect("Failed to build reqwest client");
+
+        Self {
+            client,
+            workspace_id: workspace_id.to_string(),
+            base_url: "https://api.track.toggl.com/api/v9".to_string(),
+            reports_base_url: "https://api.track.toggl.com/reports/api/v3".to_string(),
+            headers: Self::default_headers(toggl_auth),
+        }
+    }
+
+    fn default_headers(toggl_auth: &str) -> reqwest::header::HeaderMap {
+        let mut headers = reqwest::header::HeaderMap::new();
+        headers.insert(
+            "Authorization",
+            reqwest::header::HeaderValue::from_str(&format!("Basic {}", toggl_auth)).unwrap(),
+        );
+        headers
+    }
+
+    pub async fn fetch_projects(&self) -> Result<Vec<Project>, reqwest::Error> {
+        let url = format!(
+            "{base_url}/workspaces/{}/projects",
+            self.workspace_id,
+            base_url = self.base_url,
+        );
+
+        let res = self
+            .client
+            .get(&url)
+            .headers(self.headers.clone())
+            .send()
+            .await?
+            .json::<Vec<Project>>()
+            .await
+            .unwrap();
+
+        Ok(res)
+    }
+
+    pub async fn get_current(&self) -> Result<Option<Current>, reqwest::Error> {
+        let url = format!(
+            "{base_url}/me/time_entries/current",
+            base_url = self.base_url
+        );
+
+        let res = self
+            .client
+            .get(url)
+            .send()
+            .await?
+            .json::<Option<Current>>()
+            .await
+            .unwrap();
+
+        Ok(res)
+    }
+
+    fn create_filters(original_filters: &TogglQuery, last_row_id: u64) -> TogglQuery {
+        let mut filters: TogglQuery = original_filters.clone();
+        filters.first_row_number = Some(last_row_id + 1);
+        filters
+    }
+
+    #[instrument(skip(self, filters))]
+    pub async fn full_report(
+        &self,
+        filters: &TogglQuery,
+    ) -> anyhow::Result<Vec<ReportEntry>> {
+        let url = format!(
+            "{base_url}/workspace/{workspace_id}/search/time_entries",
+            base_url = self.reports_base_url,
+            workspace_id = self.workspace_id
+        );
+
+        let mut last_row_number = Some(0);
+        let mut results = vec![];
+
+        while let Some(last_row_number_n) = last_row_number {
+            debug!("Fetching page starting with {}", last_row_number_n);
+            // If we are not on the first page, wait a bit to avoid rate limiting
+            if last_row_number_n != 0 {
+                tokio::time::sleep(Duration::from_millis(1000)).await;
+            }
+
+            let data = self
+                .client
+                .post(&url)
+                .headers(self.headers.clone())
+                .json(&Self::create_filters(&filters, last_row_number_n))
+                .send()
+                .await?
+                .json::<Vec<ReportEntry>>()
+                .await?;
+
+            last_row_number = data.last().map(|e| e.row_number as u64);
+
+            data.into_iter().for_each(|e| results.push(e));
+        }
+
+        Ok(results)
+    }
+
+    pub async fn start_time_entry(&self, mut body: HashMap<String, Value>) -> anyhow::Result<()> {
+        let url = format!(
+            "{base_url}/workspaces/{workspace_id}/time_entries",
+            base_url = self.base_url,
+            workspace_id = self.workspace_id
+        );
+
+        body.insert(
+            "workspace_id".to_string(),
+            self.workspace_id.parse::<i32>().unwrap().into(),
+        );
+
+        dbg!(self.client
+            .post(url)
+            .headers(self.headers.clone())
+            .json(&body)
+            .send()
+            .await?
+            .text()
+            .await?);
+
+        Ok(())
+    }
+}
diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..a49dfd9
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,89 @@
+use crate::client::TogglClient;
+use crate::types::{Current, ReportEntry, TogglQuery};
+use anyhow::anyhow;
+use axum::http::StatusCode;
+use axum::response::IntoResponse;
+use axum::routing::{get, post};
+use axum::{Extension, Json, Router};
+use base64::engine::general_purpose::STANDARD;
+use base64::Engine;
+use beachhead::{shutdown_signal, Result};
+use clap::Parser;
+use serde_json::Value;
+use std::collections::HashMap;
+use std::net::SocketAddr;
+use tower_http::trace::TraceLayer;
+
+mod client;
+mod types;
+
+#[derive(Debug, Clone, Parser)]
+struct Config {
+    #[arg(long = "workspace", short, env)]
+    workspace_id: u32,
+
+    #[arg(long = "token", short, env)]
+    toggl_api_token: String,
+
+    #[arg(long = "addr", short, env, default_value = "0.0.0.0:3000")]
+    address: SocketAddr,
+}
+
+pub async fn report(
+    Extension(toggl_client): Extension<TogglClient>,
+    Json(query): Json<TogglQuery>,
+) -> Result<Json<Vec<ReportEntry>>> {
+    Ok(toggl_client.full_report(&query).await.map(Json)?)
+}
+
+pub async fn current(
+    Extension(toggl_client): Extension<TogglClient>,
+) -> Result<Json<Option<Current>>> {
+    Ok(toggl_client.get_current().await.map(Json)?)
+}
+
+pub async fn start_time_entry(
+    Extension(toggl_client): Extension<TogglClient>,
+    Json(body): Json<HashMap<String, Value>>,
+) -> Result<impl IntoResponse> {
+    toggl_client.start_time_entry(body).await?;
+
+    Ok((StatusCode::OK, "Ok"))
+}
+
+async fn health(Extension(toggl_client): Extension<TogglClient>) -> Result<&'static str> {
+    return if toggl_client.check_health().await {
+        Ok("Ok")
+    } else {
+        Err(anyhow!("Panopto health check failed").into())
+    };
+}
+
+#[tokio::main]
+async fn main() -> Result<()> {
+    // install global collector configured based on RUST_LOG env var.
+    tracing_subscriber::fmt::init();
+
+    let config = Config::parse();
+    let toggl_client = TogglClient::new(
+        &config.workspace_id.to_string(),
+        &STANDARD.encode(&format!("{}:api_token", config.toggl_api_token)),
+    );
+
+    // build our application with a route
+    let app = Router::new()
+        .route("/health", get(health))
+        .route("/current", get(current))
+        .route("/report", post(report))
+        .route("/start_time_entry", post(start_time_entry))
+        .layer(Extension(toggl_client))
+        .layer(TraceLayer::new_for_http());
+
+    tracing::info!("Listening on {}", config.address);
+    axum::Server::try_bind(&config.address)?
+        .serve(app.into_make_service())
+        .with_graceful_shutdown(shutdown_signal())
+        .await?;
+
+    Ok(())
+}
diff --git a/src/types.rs b/src/types.rs
new file mode 100644
index 0000000..2d6c5ff
--- /dev/null
+++ b/src/types.rs
@@ -0,0 +1,90 @@
+use serde::{Deserialize, Serialize};
+use serde_json::Value;
+use serde_with::skip_serializing_none;
+use std::collections::HashMap;
+use std::option::Option;
+
+#[derive(Clone, Serialize, Deserialize, Debug)]
+pub struct TimeEntry {
+    pub id: u64,
+    pub seconds: u32,
+    pub start: String,
+    pub stop: String,
+    pub at: String,
+}
+
+#[derive(Clone, Serialize, Deserialize, Debug)]
+pub struct ReportEntry {
+    pub user_id: u32,
+    pub username: String,
+    pub project_id: Option<u64>,
+    pub task_id: Option<u64>,
+    pub billable: bool,
+    pub description: String,
+    pub tag_ids: Vec<u64>,
+    pub billable_amount_in_cents: Option<u64>,
+    pub hourly_rate_in_cents: Option<u64>,
+    pub currency: String,
+    pub time_entries: Vec<TimeEntry>,
+    pub row_number: u32,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub struct Current {
+    pub id: u64,
+    pub workspace_id: u64,
+    pub project_id: Option<u64>,
+    pub task_id: Option<u64>,
+    pub billable: bool,
+    pub start: String,
+    pub stop: Option<String>,
+    pub duration: i64,
+    pub description: String,
+    pub tags: Vec<String>,
+    pub tag_ids: Vec<u64>,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub struct Project {
+    pub id: u64,
+    workspace_id: u64,
+    pub client_id: Option<u64>,
+    name: String,
+    active: bool,
+
+    #[serde(flatten)]
+    pub rest: HashMap<String, Value>,
+}
+
+#[allow(non_snake_case)]
+#[skip_serializing_none]
+#[derive(Debug, Serialize, Deserialize, Clone)]
+pub struct TogglQuery {
+    pub billable: Option<bool>,
+    pub client_ids: Option<Vec<u64>>,
+    pub description: Option<String>,
+    pub end_date: Option<String>,
+    pub first_id: Option<u64>,
+    pub first_row_number: Option<u64>,
+    pub first_timestamp: Option<u64>,
+    pub group_ids: Option<Vec<u64>>,
+    pub grouped: Option<bool>,
+    pub hide_amounts: Option<bool>,
+    pub max_duration_seconds: Option<u64>,
+    pub min_duration_seconds: Option<u64>,
+    pub order_by: Option<String>,
+    pub order_dir: Option<String>,
+    pub postedFields: Option<Vec<String>>,
+    pub project_ids: Option<Vec<u64>>,
+    pub rounding: Option<u64>,
+    pub rounding_minutes: Option<u64>,
+    pub startTime: Option<String>,
+    pub start_date: Option<String>,
+    pub tag_ids: Option<Vec<u64>>,
+    pub task_ids: Option<Vec<u64>>,
+    pub time_entry_ids: Option<Vec<u64>>,
+    pub user_ids: Option<Vec<u64>>,
+
+    #[serde(flatten)]
+    pub rest: HashMap<String, Value>,
+}