3 files changed, 147 insertions, 0 deletions
diff --git a/src/forge/gitlab/config.rs b/src/forge/gitlab/config.rs
new file mode 100644
index 0000000..37186e8
--- /dev/null
+++ b/src/forge/gitlab/config.rs
@@ -0,0 +1,26 @@
+use serde::{Deserialize, Serialize};
+use std::path::PathBuf;
+
+use crate::config::ForgeConfigTrait;
+
+#[derive(Clone, Eq, PartialEq, Ord, PartialOrd, Hash, Debug, Deserialize, Serialize)]
+pub struct Gitlab {
+    // pub url: url::Url,
+    pub host: String,
+    pub token: String,
+    pub directory: PathBuf,
+    #[serde(default = "default_tls")]
+    pub tls: bool,
+    #[serde(default)]
+    pub auto_create_branches: bool,
+}
+
+const fn default_tls() -> bool {
+    true
+}
+
+impl ForgeConfigTrait for Gitlab {
+    fn root(&self) -> &str {
+        self.directory.to_str().unwrap()
+    }
+}
diff --git a/src/forge/gitlab/mod.rs b/src/forge/gitlab/mod.rs
new file mode 100644
index 0000000..a32c367
--- /dev/null
+++ b/src/forge/gitlab/mod.rs
@@ -0,0 +1,73 @@
+use anyhow::{bail, Context, Result};
+use gitlab::AsyncGitlab;
+
+use graphql_client::GraphQLQuery;
+use tracing::{debug, trace};
+
+pub mod config;
+
+#[derive(Clone, Debug)]
+pub struct Gitlab {
+    client: AsyncGitlab,
+}
+
+impl Gitlab {
+    pub async fn new(host: &str, token: &str, tls: bool) -> Result<Gitlab> {
+        let mut gitlab = gitlab::GitlabBuilder::new(host, token);
+
+        if !tls {
+            gitlab.insecure();
+        }
+
+        let gitlab = gitlab.build_async().await?;
+
+        Ok(Gitlab { client: gitlab })
+    }
+
+    pub async fn from_config(forge: &config::Gitlab) -> Result<Gitlab> {
+        Gitlab::new(&forge.host, &forge.token, forge.tls).await
+    }
+}
+
+#[async_trait::async_trait]
+impl super::ForgeTrait for Gitlab {
+    async fn projects(&self, scope: &str) -> Result<Vec<super::Project>> {
+        let query = Projects::build_query(projects::Variables {
+            scope: scope.to_owned(),
+        });
+        debug!("query: {:#?}", query);
+        let res = self.client.graphql::<Projects>(&query).await?;
+
+        let res = res
+            .projects
+            .unwrap()
+            .nodes
+            .unwrap()
+            .into_iter()
+            .filter(|x| x.is_some())
+            .map(|x| x.unwrap().into())
+            .collect();
+
+        Ok(res)
+    }
+}
+
+#[derive(GraphQLQuery)]
+#[graphql(
+    query_path = "graphql/projects_query.graphql",
+    schema_path = "graphql/schema.graphql",
+    response_derives = "Clone, Debug"
+)]
+pub struct Projects;
+
+impl Into<super::Project> for projects::ProjectsProjectsNodes {
+    fn into(self) -> super::Project {
+        super::Project {
+            id: self.id,
+            name: self.name,
+            path: self.full_path,
+            ssh_clone_url: self.ssh_url_to_repo,
+            http_clone_url: self.http_url_to_repo,
+        }
+    }
+}
diff --git a/src/forge/mod.rs b/src/forge/mod.rs
new file mode 100644
index 0000000..3e94812
--- /dev/null
+++ b/src/forge/mod.rs
@@ -0,0 +1,48 @@
+use std::ops::Deref;
+
+use anyhow::{Result, bail};
+use serde::{Deserialize, Serialize};
+
+use crate::config::ForgeConfig;
+
+pub mod gitlab;
+
+#[derive(Clone, Debug)]
+pub enum Forge {
+    Gitlab(self::gitlab::Gitlab),
+}
+
+impl Forge {
+    pub async fn new(config: &ForgeConfig) -> Result<Forge> {
+        match config {
+            ForgeConfig::Gitlab(config) => {
+                Ok(Forge::Gitlab(gitlab::Gitlab::from_config(config).await?))
+            }
+            _ => bail!("wrong forge type found"),
+        }
+    }
+}
+
+#[async_trait::async_trait]
+pub trait ForgeTrait {
+    async fn projects(&self, scope: &str) -> Result<Vec<Project>>;
+}
+
+impl Deref for Forge {
+    type Target = dyn ForgeTrait;
+
+    fn deref(&self) -> &Self::Target {
+        match self {
+            Forge::Gitlab(forge) => forge,
+        }
+    }
+}
+
+#[derive(Clone, Debug, Deserialize, Serialize)]
+pub struct Project {
+    pub id: String,
+    pub name: String,
+    pub path: String,
+    pub ssh_clone_url: Option<String>,
+    pub http_clone_url: Option<String>,
+}