Support private github repository (#1690)

* Refactor: Create new crate binstalk-git-repo-api Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix CI lint warnings Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix `just check`: Rm deleted features from `cargo-hack` check Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Refactor: Extract new mod error Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Ret artifact url in `has_release_artifact` So that we can use it to download from private repositories. Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Move `test_graph_ql_error_type` to mod `error` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix running `cargo test` in `binstalk-git-repo-api`` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Remove unnecessary import in mod `error::test` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Rename mod `request`` to `release_artifacts` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Impl draft version of fetching repo info Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Refactor: Move `HasReleaseArtifacts` failure variants into `GhApiError` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Refactor: Use `GhRepo` in `GhRelease` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix testing Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Refactor: Return `'static` future Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Refactor: Make sure `'static` Future is returned To make it easier to create generic function Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Add logging to unit testing Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix unit testing Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Refactor: Extract new fn `GhApiClient::do_fetch` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Rm unused `percent_encode_http_url_path` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix `cargo test` run on CI `cargo test` run all tests in one process. As such, `set_global_default` would fail on the second call. Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Optimize `GhApiClient::do_fetch`: Avoid unnecessary restful API call Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Refactor: Rm param `auth_token` for restful API fn which is always set to `None` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Impl new API `GhApiClient::get_repo_info` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix unit test for `GhApiClient::get_repo_info` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Refactor testing: Parameter-ize testing Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Parallelise `test_get_repo_info` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Refactor: Create parameter-ised `test_has_release_artifact` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Parallelize `test_has_release_artifact` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Refactor: `gh_api_client::test::create_client` shall not be `async` as there is no `.await` in it. Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Return `Url` in `GhApiClient::has_release_artifact` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Impl new API `GhApiClient::download_artifact` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Remove unused deps added to binstalk-git-repo-api Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix clippy lints Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Add new API `GhApiClient::remote_client` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Add `GhApiClient::has_gh_token` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Add `GhRepo::try_extract_from_url` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Rename `ReleaseArtifactUrl` to `GhReleaseArtifactUrl` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Add new fn `Download::with_data_verifier` Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * feature: Support private repository Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix clippy lints Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Add e2e-test/private-github-repo Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix clippy lints Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix `launch_baseline_find_tasks`: Retry on rate limit Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix test failure: Retry on rate limit Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Temporarily enable debug output for e2e-test-private-github-repo Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix `get_repo_info`: Retry on rate limit Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Improve `debug!` logging Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Add more debug logging Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Add more debugging Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Add more debug logging Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Apply suggestions from code review * Fix compilation Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Fix cargo fmt Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com> * Add crate binstalk-git-repo-api to release-pr.yml * Update crates/binstalk-git-repo-api/Cargo.toml * Apply suggestions from code review * Update crates/binstalk/Cargo.toml --------- Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com>
2025-06-08 03:36:37 +00:00 · 2024-06-10 16:02:12 +10:00 · 2024-06-10 16:02:12 +10:00 · 1dbd2460a3
commit 1dbd2460a3
parent 48ee0b0e3e
30 changed files with 1838 additions and 1127 deletions
--- a/crates/binstalk-git-repo-api/src/gh_api_client/common.rs
+++ b/crates/binstalk-git-repo-api/src/gh_api_client/common.rs
@ -0,0 +1,143 @@
+use std::{fmt::Debug, future::Future, sync::OnceLock, time::Duration};
+
+use binstalk_downloader::remote::{self, Response, Url};
+use compact_str::CompactString;
+use percent_encoding::percent_decode_str;
+use serde::{de::DeserializeOwned, Deserialize, Serialize};
+use serde_json::to_string as to_json_string;
+use tracing::debug;
+
+use super::{GhApiError, GhGraphQLErrors};
+
+pub(super) fn percent_decode_http_url_path(input: &str) -> CompactString {
+    if input.contains('%') {
+        percent_decode_str(input).decode_utf8_lossy().into()
+    } else {
+        // No '%', no need to decode.
+        CompactString::new(input)
+    }
+}
+
+pub(super) fn check_http_status_and_header(response: &Response) -> Result<(), GhApiError> {
+    let headers = response.headers();
+
+    match response.status() {
+        remote::StatusCode::FORBIDDEN
+            if headers
+                .get("x-ratelimit-remaining")
+                .map(|val| val == "0")
+                .unwrap_or(false) =>
+        {
+            Err(GhApiError::RateLimit {
+                retry_after: headers.get("x-ratelimit-reset").and_then(|value| {
+                    let secs = value.to_str().ok()?.parse().ok()?;
+                    Some(Duration::from_secs(secs))
+                }),
+            })
+        }
+
+        remote::StatusCode::UNAUTHORIZED => Err(GhApiError::Unauthorized),
+        remote::StatusCode::NOT_FOUND => Err(GhApiError::NotFound),
+
+        _ => Ok(()),
+    }
+}
+
+fn get_api_endpoint() -> &'static Url {
+    static API_ENDPOINT: OnceLock<Url> = OnceLock::new();
+
+    API_ENDPOINT.get_or_init(|| {
+        Url::parse("https://api.github.com/").expect("Literal provided must be a valid url")
+    })
+}
+
+pub(super) fn issue_restful_api<T>(
+    client: &remote::Client,
+    path: &[&str],
+) -> impl Future<Output = Result<T, GhApiError>> + Send + Sync + 'static
+where
+    T: DeserializeOwned,
+{
+    let mut url = get_api_endpoint().clone();
+
+    url.path_segments_mut()
+        .expect("get_api_endpoint() should return a https url")
+        .extend(path);
+
+    debug!("Getting restful API: {url}");
+
+    let future = client
+        .get(url)
+        .header("Accept", "application/vnd.github+json")
+        .header("X-GitHub-Api-Version", "2022-11-28")
+        .send(false);
+
+    async move {
+        let response = future.await?;
+
+        check_http_status_and_header(&response)?;
+
+        Ok(response.json().await?)
+    }
+}
+
+#[derive(Debug, Deserialize)]
+struct GraphQLResponse<T> {
+    data: T,
+    errors: Option<GhGraphQLErrors>,
+}
+
+#[derive(Serialize)]
+struct GraphQLQuery {
+    query: String,
+}
+
+fn get_graphql_endpoint() -> Url {
+    let mut graphql_endpoint = get_api_endpoint().clone();
+
+    graphql_endpoint
+        .path_segments_mut()
+        .expect("get_api_endpoint() should return a https url")
+        .push("graphql");
+
+    graphql_endpoint
+}
+
+pub(super) fn issue_graphql_query<T>(
+    client: &remote::Client,
+    query: String,
+    auth_token: &str,
+) -> impl Future<Output = Result<T, GhApiError>> + Send + Sync + 'static
+where
+    T: DeserializeOwned + Debug,
+{
+    let res = to_json_string(&GraphQLQuery { query })
+        .map_err(remote::Error::from)
+        .map(|graphql_query| {
+            let graphql_endpoint = get_graphql_endpoint();
+
+            debug!("Sending graphql query to {graphql_endpoint}: '{graphql_query}'");
+
+            let request_builder = client
+                .post(graphql_endpoint, graphql_query)
+                .header("Accept", "application/vnd.github+json")
+                .bearer_auth(&auth_token);
+
+            request_builder.send(false)
+        });
+
+    async move {
+        let response = res?.await?;
+        check_http_status_and_header(&response)?;
+
+        let mut response: GraphQLResponse<T> = response.json().await?;
+
+        debug!("response = {response:?}");
+
+        if let Some(error) = response.errors.take() {
+            Err(error.into())
+        } else {
+            Ok(response.data)
+        }
+    }
+}
--- a/crates/binstalk-git-repo-api/src/gh_api_client/error.rs
+++ b/crates/binstalk-git-repo-api/src/gh_api_client/error.rs
@ -0,0 +1,203 @@
+use std::{error, fmt, io, time::Duration};
+
+use binstalk_downloader::remote;
+use compact_str::{CompactString, ToCompactString};
+use serde::{de::Deserializer, Deserialize};
+use thiserror::Error as ThisError;
+
+#[derive(ThisError, Debug)]
+#[error("Context: '{context}', err: '{err}'")]
+pub struct GhApiContextError {
+    context: CompactString,
+    #[source]
+    err: GhApiError,
+}
+
+#[derive(ThisError, Debug)]
+#[non_exhaustive]
+pub enum GhApiError {
+    #[error("IO Error: {0}")]
+    Io(#[from] io::Error),
+
+    #[error("Remote Error: {0}")]
+    Remote(#[from] remote::Error),
+
+    #[error("Failed to parse url: {0}")]
+    InvalidUrl(#[from] url::ParseError),
+
+    /// A wrapped error providing the context the error is about.
+    #[error(transparent)]
+    Context(Box<GhApiContextError>),
+
+    #[error("Remote failed to process GraphQL query: {0}")]
+    GraphQLErrors(GhGraphQLErrors),
+
+    #[error("Hit rate-limit, retry after {retry_after:?}")]
+    RateLimit { retry_after: Option<Duration> },
+
+    #[error("Corresponding resource is not found")]
+    NotFound,
+
+    #[error("Does not have permission to access the API")]
+    Unauthorized,
+}
+
+impl GhApiError {
+    /// Attach context to [`GhApiError`]
+    pub fn context(self, context: impl fmt::Display) -> Self {
+        use GhApiError::*;
+
+        if matches!(self, RateLimit { .. } | NotFound | Unauthorized) {
+            self
+        } else {
+            Self::Context(Box::new(GhApiContextError {
+                context: context.to_compact_string(),
+                err: self,
+            }))
+        }
+    }
+}
+
+impl From<GhGraphQLErrors> for GhApiError {
+    fn from(e: GhGraphQLErrors) -> Self {
+        if e.is_rate_limited() {
+            Self::RateLimit { retry_after: None }
+        } else if e.is_not_found_error() {
+            Self::NotFound
+        } else {
+            Self::GraphQLErrors(e)
+        }
+    }
+}
+
+#[derive(Debug, Deserialize)]
+pub struct GhGraphQLErrors(Box<[GraphQLError]>);
+
+impl GhGraphQLErrors {
+    fn is_rate_limited(&self) -> bool {
+        self.0
+            .iter()
+            .any(|error| matches!(error.error_type, GraphQLErrorType::RateLimited))
+    }
+
+    fn is_not_found_error(&self) -> bool {
+        self.0
+            .iter()
+            .any(|error| matches!(&error.error_type, GraphQLErrorType::Other(error_type) if *error_type == "NOT_FOUND"))
+    }
+}
+
+impl error::Error for GhGraphQLErrors {}
+
+impl fmt::Display for GhGraphQLErrors {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        let last_error_index = self.0.len() - 1;
+
+        for (i, error) in self.0.iter().enumerate() {
+            write!(
+                f,
+                "type: '{error_type}', msg: '{msg}'",
+                error_type = error.error_type,
+                msg = error.message,
+            )?;
+
+            for location in error.locations.as_deref().into_iter().flatten() {
+                write!(
+                    f,
+                    ", occured on query line {line} col {col}",
+                    line = location.line,
+                    col = location.column
+                )?;
+            }
+
+            for (k, v) in &error.others {
+                write!(f, ", {k}: {v}")?;
+            }
+
+            if i < last_error_index {
+                f.write_str("\n")?;
+            }
+        }
+
+        Ok(())
+    }
+}
+
+#[derive(Debug, Deserialize)]
+struct GraphQLError {
+    message: CompactString,
+    locations: Option<Box<[GraphQLLocation]>>,
+
+    #[serde(rename = "type")]
+    error_type: GraphQLErrorType,
+
+    #[serde(flatten, with = "tuple_vec_map")]
+    others: Vec<(CompactString, serde_json::Value)>,
+}
+
+#[derive(Debug)]
+pub(super) enum GraphQLErrorType {
+    RateLimited,
+    Other(CompactString),
+}
+
+impl fmt::Display for GraphQLErrorType {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.write_str(match self {
+            GraphQLErrorType::RateLimited => "RATE_LIMITED",
+            GraphQLErrorType::Other(s) => s,
+        })
+    }
+}
+
+impl<'de> Deserialize<'de> for GraphQLErrorType {
+    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
+    where
+        D: Deserializer<'de>,
+    {
+        let s = CompactString::deserialize(deserializer)?;
+        Ok(match &*s {
+            "RATE_LIMITED" => GraphQLErrorType::RateLimited,
+            _ => GraphQLErrorType::Other(s),
+        })
+    }
+}
+
+#[derive(Debug, Deserialize)]
+struct GraphQLLocation {
+    line: u64,
+    column: u64,
+}
+
+#[cfg(test)]
+mod test {
+    use super::*;
+    use serde::de::value::{BorrowedStrDeserializer, Error};
+
+    macro_rules! assert_matches {
+        ($expression:expr, $pattern:pat $(if $guard:expr)? $(,)?) => {
+            match $expression {
+                $pattern $(if $guard)? => true,
+                expr => {
+                    panic!(
+                        "assertion failed: `{expr:?}` does not match `{}`",
+                        stringify!($pattern $(if $guard)?)
+                    )
+                }
+            }
+        }
+    }
+
+    #[test]
+    fn test_graph_ql_error_type() {
+        let deserialize = |input: &str| {
+            GraphQLErrorType::deserialize(BorrowedStrDeserializer::<'_, Error>::new(input)).unwrap()
+        };
+
+        assert_matches!(deserialize("RATE_LIMITED"), GraphQLErrorType::RateLimited);
+        assert_matches!(
+            deserialize("rATE_LIMITED"),
+            GraphQLErrorType::Other(val) if val == CompactString::new("rATE_LIMITED")
+        );
+    }
+}
--- a/crates/binstalk-git-repo-api/src/gh_api_client/release_artifacts.rs
+++ b/crates/binstalk-git-repo-api/src/gh_api_client/release_artifacts.rs
@ -0,0 +1,187 @@
+use std::{
+    borrow::Borrow,
+    collections::HashSet,
+    fmt,
+    future::Future,
+    hash::{Hash, Hasher},
+};
+
+use binstalk_downloader::remote::{self};
+use compact_str::{CompactString, ToCompactString};
+use serde::Deserialize;
+use url::Url;
+
+use super::{
+    common::{issue_graphql_query, issue_restful_api},
+    GhApiError, GhRelease, GhRepo,
+};
+
+// Only include fields we do care about
+
+#[derive(Eq, Deserialize, Debug)]
+struct Artifact {
+    name: CompactString,
+    url: Url,
+}
+
+// Manually implement PartialEq and Hash to ensure it will always produce the
+// same hash as a str with the same content, and that the comparison will be
+// the same to coparing a string.
+
+impl PartialEq for Artifact {
+    fn eq(&self, other: &Self) -> bool {
+        self.name.eq(&other.name)
+    }
+}
+
+impl Hash for Artifact {
+    fn hash<H>(&self, state: &mut H)
+    where
+        H: Hasher,
+    {
+        let s: &str = self.name.as_str();
+        s.hash(state)
+    }
+}
+
+// Implement Borrow so that we can use call
+// `HashSet::contains::<str>`
+
+impl Borrow<str> for Artifact {
+    fn borrow(&self) -> &str {
+        &self.name
+    }
+}
+
+#[derive(Debug, Default, Deserialize)]
+pub(super) struct Artifacts {
+    assets: HashSet<Artifact>,
+}
+
+impl Artifacts {
+    /// get url for downloading the artifact using GitHub API (for private repository).
+    pub(super) fn get_artifact_url(&self, artifact_name: &str) -> Option<Url> {
+        self.assets
+            .get(artifact_name)
+            .map(|artifact| artifact.url.clone())
+    }
+}
+
+pub(super) fn fetch_release_artifacts_restful_api(
+    client: &remote::Client,
+    GhRelease {
+        repo: GhRepo { owner, repo },
+        tag,
+    }: &GhRelease,
+) -> impl Future<Output = Result<Artifacts, GhApiError>> + Send + Sync + 'static {
+    issue_restful_api(client, &["repos", owner, repo, "releases", "tags", tag])
+}
+
+#[derive(Debug, Deserialize)]
+struct GraphQLData {
+    repository: Option<GraphQLRepo>,
+}
+
+#[derive(Debug, Deserialize)]
+struct GraphQLRepo {
+    release: Option<GraphQLRelease>,
+}
+
+#[derive(Debug, Deserialize)]
+struct GraphQLRelease {
+    #[serde(rename = "releaseAssets")]
+    assets: GraphQLReleaseAssets,
+}
+
+#[derive(Debug, Deserialize)]
+struct GraphQLReleaseAssets {
+    nodes: Vec<Artifact>,
+    #[serde(rename = "pageInfo")]
+    page_info: GraphQLPageInfo,
+}
+
+#[derive(Debug, Deserialize)]
+struct GraphQLPageInfo {
+    #[serde(rename = "endCursor")]
+    end_cursor: Option<CompactString>,
+    #[serde(rename = "hasNextPage")]
+    has_next_page: bool,
+}
+
+enum FilterCondition {
+    Init,
+    After(CompactString),
+}
+
+impl fmt::Display for FilterCondition {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        match self {
+            // GitHub imposes a limit of 100 for the value passed to param "first"
+            FilterCondition::Init => f.write_str("first:100"),
+            FilterCondition::After(end_cursor) => write!(f, r#"first:100,after:"{end_cursor}""#),
+        }
+    }
+}
+
+pub(super) fn fetch_release_artifacts_graphql_api(
+    client: &remote::Client,
+    GhRelease {
+        repo: GhRepo { owner, repo },
+        tag,
+    }: &GhRelease,
+    auth_token: &str,
+) -> impl Future<Output = Result<Artifacts, GhApiError>> + Send + Sync + 'static {
+    let client = client.clone();
+    let auth_token = auth_token.to_compact_string();
+
+    let base_query_prefix = format!(
+        r#"
+query {{
+  repository(owner:"{owner}",name:"{repo}") {{
+    release(tagName:"{tag}") {{"#
+    );
+
+    let base_query_suffix = r#"
+  nodes { name url }
+  pageInfo { endCursor hasNextPage }
+}}}}"#
+        .trim();
+
+    async move {
+        let mut artifacts = Artifacts::default();
+        let mut cond = FilterCondition::Init;
+        let base_query_prefix = base_query_prefix.trim();
+
+        loop {
+            let query = format!(
+                r#"
+{base_query_prefix}
+releaseAssets({cond}) {{
+{base_query_suffix}"#
+            );
+
+            let data: GraphQLData = issue_graphql_query(&client, query, &auth_token).await?;
+
+            let assets = data
+                .repository
+                .and_then(|repository| repository.release)
+                .map(|release| release.assets);
+
+            if let Some(assets) = assets {
+                artifacts.assets.extend(assets.nodes);
+
+                match assets.page_info {
+                    GraphQLPageInfo {
+                        end_cursor: Some(end_cursor),
+                        has_next_page: true,
+                    } => {
+                        cond = FilterCondition::After(end_cursor);
+                    }
+                    _ => break Ok(artifacts),
+                }
+            } else {
+                break Err(GhApiError::NotFound);
+            }
+        }
+    }
+}
--- a/crates/binstalk-git-repo-api/src/gh_api_client/repo_info.rs
+++ b/crates/binstalk-git-repo-api/src/gh_api_client/repo_info.rs
@ -0,0 +1,80 @@
+use std::future::Future;
+
+use compact_str::CompactString;
+use serde::Deserialize;
+
+use super::{
+    common::{issue_graphql_query, issue_restful_api},
+    remote, GhApiError, GhRepo,
+};
+
+#[derive(Clone, Eq, PartialEq, Hash, Debug, Deserialize)]
+struct Owner {
+    login: CompactString,
+}
+
+#[derive(Clone, Eq, PartialEq, Hash, Debug, Deserialize)]
+pub struct RepoInfo {
+    owner: Owner,
+    name: CompactString,
+    private: bool,
+}
+
+impl RepoInfo {
+    #[cfg(test)]
+    pub(crate) fn new(GhRepo { owner, repo }: GhRepo, private: bool) -> Self {
+        Self {
+            owner: Owner { login: owner },
+            name: repo,
+            private,
+        }
+    }
+    pub fn repo(&self) -> GhRepo {
+        GhRepo {
+            owner: self.owner.login.clone(),
+            repo: self.name.clone(),
+        }
+    }
+
+    pub fn is_private(&self) -> bool {
+        self.private
+    }
+}
+
+pub(super) fn fetch_repo_info_restful_api(
+    client: &remote::Client,
+    GhRepo { owner, repo }: &GhRepo,
+) -> impl Future<Output = Result<Option<RepoInfo>, GhApiError>> + Send + Sync + 'static {
+    issue_restful_api(client, &["repos", owner, repo])
+}
+
+#[derive(Debug, Deserialize)]
+struct GraphQLData {
+    repository: Option<RepoInfo>,
+}
+
+pub(super) fn fetch_repo_info_graphql_api(
+    client: &remote::Client,
+    GhRepo { owner, repo }: &GhRepo,
+    auth_token: &str,
+) -> impl Future<Output = Result<Option<RepoInfo>, GhApiError>> + Send + Sync + 'static {
+    let query = format!(
+        r#"
+query {{
+  repository(owner:"{owner}",name:"{repo}") {{
+    owner {{
+      login
+    }}
+    name
+    private: isPrivate
+  }}
+}}"#
+    );
+
+    let future = issue_graphql_query(client, query, auth_token);
+
+    async move {
+        let data: GraphQLData = future.await?;
+        Ok(data.repository)
+    }
+}