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-rw-r--r--ci-lib-web/src/lib.rs287
1 files changed, 287 insertions, 0 deletions
diff --git a/ci-lib-web/src/lib.rs b/ci-lib-web/src/lib.rs
new file mode 100644
index 0000000..c6bb3b1
--- /dev/null
+++ b/ci-lib-web/src/lib.rs
@@ -0,0 +1,287 @@
+use std::sync::Arc;
+
+use chrono::{Utc, TimeZone};
+
+use ci_lib_core::dbctx::DbCtx;
+use ci_lib_core::sql::{Job, Run, RunState};
+
+/// return a duration rendered as the largest two non-zero units.
+///
+/// 60000ms -> 1m
+/// 60001ms -> 1m
+/// 61000ms -> 1m1s
+/// 1030ms -> 1.03s
+pub fn duration_as_human_string(duration_ms: u64) -> String {
+ let duration_sec = duration_ms / 1000;
+ let duration_min = duration_sec / 60;
+ let duration_hours = duration_min / 60;
+
+ let duration_ms = duration_ms % 1000;
+ let duration_sec = duration_sec % 60;
+ let duration_min = duration_min % 60;
+ // no need to clamp hours, we're gonna just hope that it's a reasonable number of hours
+
+ if duration_hours != 0 {
+ let mut res = format!("{}h", duration_hours);
+ if duration_min != 0 {
+ res.push_str(&format!("{}m", duration_min));
+ }
+ res
+ } else if duration_min != 0 {
+ let mut res = format!("{}m", duration_min);
+ if duration_min != 0 {
+ res.push_str(&format!("{}s", duration_sec));
+ }
+ res
+ } else {
+ let mut res = format!("{}", duration_sec);
+ if duration_ms != 0 {
+ res.push_str(&format!(".{:03}", duration_ms));
+ }
+ res.push('s');
+ res
+ }
+}
+
+/// try producing a url for whatever caused this job to be started, if possible
+pub fn commit_url(job: &Job, commit_sha: &str, ctx: &Arc<DbCtx>) -> Option<String> {
+ let remote = ctx.remote_by_id(job.remote_id).expect("query succeeds").expect("existing job references existing remote");
+
+ match remote.remote_api.as_str() {
+ "github" => {
+ Some(format!("{}/commit/{}", remote.remote_url, commit_sha))
+ },
+ "email" => {
+ None
+ },
+ _ => {
+ None
+ }
+ }
+}
+
+/// produce a url to the ci.butactuallyin.space job details page
+pub fn job_url(job: &Job, commit_sha: &str, ctx: &Arc<DbCtx>) -> String {
+ let remote = ctx.remote_by_id(job.remote_id).expect("query succeeds").expect("existing job references existing remote");
+
+ if remote.remote_api != "github" {
+ eprintln!("job url for remote type {} can't be constructed, i think", &remote.remote_api);
+ }
+
+ format!("{}/{}", &remote.remote_path, commit_sha)
+}
+
+/// render how long a run took, or is taking, in a human-friendly way
+pub fn display_run_time(run: &Run) -> String {
+ if let Some(start_time) = run.start_time {
+ if let Some(complete_time) = run.complete_time {
+ if complete_time < start_time {
+ if run.state == RunState::Started {
+ // this run has been restarted. the completed time is stale.
+ // further, this is a currently active run.
+ let now_ms = ci_lib_core::now_ms();
+ let mut duration = duration_as_human_string(now_ms - start_time);
+ duration.push_str(" (ongoing)");
+ duration
+ } else {
+ "invalid data".to_string()
+ }
+ } else {
+ let duration_ms = complete_time - start_time;
+ let duration = duration_as_human_string(duration_ms);
+ duration
+ }
+ } else {
+ if run.state != RunState::Invalid {
+ let now_ms = ci_lib_core::now_ms();
+ let mut duration = duration_as_human_string(now_ms - start_time);
+ duration.push_str(" (ongoing)");
+ duration
+ } else {
+ "n/a".to_string()
+ }
+ }
+ } else {
+ "not yet run".to_owned()
+ }
+}
+
+pub fn build_repo_index(ctx: &Arc<DbCtx>) -> Result<String, String> {
+ let repos = match ctx.get_repos() {
+ Ok(repos) => repos,
+ Err(e) => {
+ eprintln!("failed to get repos: {:?}", e);
+ return Err("gonna feel that one tomorrow".to_string());
+ }
+ };
+
+ let mut response = String::new();
+
+ response.push_str("<html>\n");
+ response.push_str("<style>\n");
+ response.push_str(".build-table { font-family: monospace; border: 1px solid black; border-collapse: collapse; }\n");
+ response.push_str(".row-item { padding-left: 4px; padding-right: 4px; border-right: 1px solid black; }\n");
+ response.push_str(".odd-row { background: #eee; }\n");
+ response.push_str(".even-row { background: #ddd; }\n");
+ response.push_str("</style>\n");
+ response.push_str("<h1>builds and build accessories</h1>\n");
+
+ match repos.len() {
+ 0 => { response.push_str(&format!("<p>no repos configured, so there are no builds</p>\n")); },
+ 1 => { response.push_str("<p>1 repo configured</p>\n"); },
+ other => { response.push_str(&format!("<p>{} repos configured</p>\n", other)); },
+ }
+
+ response.push_str("<table class='build-table'>");
+ response.push_str("<tr>\n");
+ let headings = ["repo", "last build", "job", "build commit", "duration", "status", "result"];
+ for heading in headings {
+ response.push_str(&format!("<th class='row-item'>{}</th>", heading));
+ }
+ response.push_str("</tr>\n");
+
+ let mut row_num = 0;
+
+ for repo in repos {
+ let mut most_recent_run: Option<(Job, Run)> = None;
+
+ for remote in ctx.remotes_by_repo(repo.id).expect("remotes by repo works") {
+ let last_job = ctx.last_job_from_remote(remote.id).expect("job by remote works");
+ if let Some(last_job) = last_job {
+ if let Some(last_run) = ctx.last_run_for_job(last_job.id).expect("can query") {
+ if most_recent_run.as_ref().map(|run| run.1.create_time < last_run.create_time).unwrap_or(true) {
+ most_recent_run = Some((last_job, last_run));
+ }
+ }
+ }
+ }
+
+ let repo_html = format!("<a href=\"/{}\">{}</a>", &repo.name, &repo.name);
+
+ let row_html: String = match most_recent_run {
+ Some((job, run)) => {
+ let job_commit = ctx.commit_sha(job.commit_id).expect("job has a commit");
+ let commit_html = match commit_url(&job, &job_commit, &ctx) {
+ Some(url) => format!("<a href=\"{}\">{}</a>", url, &job_commit),
+ None => job_commit.clone()
+ };
+
+ let job_html = format!("<a href=\"{}\">{}</a>", job_url(&job, &job_commit, &ctx), job.id);
+
+ let last_build_time = Utc.timestamp_millis_opt(run.create_time as i64).unwrap().to_rfc2822();
+ let duration = display_run_time(&run);
+
+ let status = format!("{:?}", run.state).to_lowercase();
+
+ let result = match run.build_result {
+ Some(0) => "<span style='color:green;'>pass</span>",
+ Some(_) => "<span style='color:red;'>fail</span>",
+ None => match run.state {
+ RunState::Pending => { "unstarted" },
+ RunState::Started => { "<span style='color:darkgoldenrod;'>in progress</span>" },
+ _ => { "<span style='color:red;'>unreported</span>" }
+ }
+ };
+
+ let entries = [repo_html.as_str(), last_build_time.as_str(), job_html.as_str(), commit_html.as_str(), &duration, &status, &result];
+ let entries = entries.iter().chain(std::iter::repeat(&"")).take(headings.len());
+
+ let mut row_html = String::new();
+ for entry in entries {
+ row_html.push_str(&format!("<td class='row-item'>{}</td>", entry));
+ }
+ row_html
+ }
+ None => {
+ let entries = [repo_html.as_str()];
+ let entries = entries.iter().chain(std::iter::repeat(&"")).take(headings.len());
+
+ let mut row_html = String::new();
+ for entry in entries {
+ row_html.push_str(&format!("<td class='row-item'>{}</td>", entry));
+ }
+ row_html
+ }
+ };
+
+ let row_index = row_num % 2;
+ response.push_str(&format!("<tr class=\"{}\">", ["even-row", "odd-row"][row_index]));
+ response.push_str(&row_html);
+ response.push_str("</tr>");
+ response.push('\n');
+
+ row_num += 1;
+ }
+ response.push_str("</table>");
+
+ response.push_str("<h4>active tasks</h4>\n");
+
+ let runs = ctx.get_active_runs().expect("can query");
+ if runs.len() == 0 {
+ response.push_str("<p>(none)</p>\n");
+ } else {
+ response.push_str("<table class='build-table'>");
+ response.push_str("<tr>\n");
+ let headings = ["repo", "last build", "job", "build commit", "duration", "status", "result"];
+ for heading in headings {
+ response.push_str(&format!("<th class='row-item'>{}</th>", heading));
+ }
+ response.push_str("</tr>\n");
+
+ let mut row_num = 0;
+
+ for run in runs.iter() {
+ let row_index = row_num % 2;
+
+ let job = ctx.job_by_id(run.job_id).expect("query succeeds").expect("job id is valid");
+ let remote = ctx.remote_by_id(job.remote_id).expect("query succeeds").expect("remote id is valid");
+ let repo = ctx.repo_by_id(remote.repo_id).expect("query succeeds").expect("repo id is valid");
+
+ let repo_html = format!("<a href=\"/{}\">{}</a>", &repo.name, &repo.name);
+
+ let job_commit = ctx.commit_sha(job.commit_id).expect("job has a commit");
+ let commit_html = match commit_url(&job, &job_commit, &ctx) {
+ Some(url) => format!("<a href=\"{}\">{}</a>", url, &job_commit),
+ None => job_commit.clone()
+ };
+
+ let job_html = format!("<a href=\"{}\">{}</a>", job_url(&job, &job_commit, &ctx), job.id);
+
+ let last_build_time = Utc.timestamp_millis_opt(run.create_time as i64).unwrap().to_rfc2822();
+ let duration = display_run_time(&run);
+
+ let status = format!("{:?}", run.state).to_lowercase();
+
+ let result = match run.build_result {
+ Some(0) => "<span style='color:green;'>pass</span>",
+ Some(_) => "<span style='color:red;'>fail</span>",
+ None => match run.state {
+ RunState::Pending => { "unstarted" },
+ RunState::Started => { "<span style='color:darkgoldenrod;'>in progress</span>" },
+ _ => { "<span style='color:red;'>unreported</span>" }
+ }
+ };
+
+ let entries = [repo_html.as_str(), last_build_time.as_str(), job_html.as_str(), commit_html.as_str(), &duration, &status, &result];
+ let entries = entries.iter().chain(std::iter::repeat(&"")).take(headings.len());
+
+ let mut row_html = String::new();
+ for entry in entries {
+ row_html.push_str(&format!("<td class='row-item'>{}</td>", entry));
+ }
+
+
+ response.push_str(&format!("<tr class=\"{}\">", ["even-row", "odd-row"][row_index]));
+ response.push_str(&row_html);
+ response.push_str("</tr>");
+ response.push('\n');
+
+ row_num += 1;
+ }
+
+ response.push_str("</table>\n");
+ }
+
+ response.push_str("</html>");
+ Ok(response)
+}
generated by cgit v1.1 at 2024-12-23 11:29:14 +0000