add miscellaneous methods

src/lib.rs

@@ -8,11 +8,13 @@ pub struct Forgejo {
     client: Client,
 }
 
+mod misc;
 mod organization;
 mod issue;
 mod repository;
 mod user;
 
+pub use misc::*;
 pub use organization::*;
 pub use issue::*;
 pub use repository::*;
@@ -86,6 +88,12 @@ impl Forgejo {
         self.execute_opt(request).await
     }
 
+    async fn get_str(&self, path: &str) -> Result<String, ForgejoError> {
+        let url = self.url.join("api/v1/").unwrap().join(path).unwrap();
+        let request = self.client.get(url).build()?;
+        self.execute_str(request).await
+    }
+
     async fn post<T: Serialize, U: DeserializeOwned>(
         &self,
         path: &str,
@@ -106,6 +114,26 @@ impl Forgejo {
         self.execute(request).await
     }
 
+    async fn post_str_out<T: Serialize>(
+        &self,
+        path: &str,
+        body: &T,
+    ) -> Result<String, ForgejoError> {
+        let url = self.url.join("api/v1/").unwrap().join(path).unwrap();
+        let request = self.client.post(url).json(body).build()?;
+        self.execute_str(request).await
+    }
+
+    async fn post_raw(
+        &self,
+        path: &str,
+        body: String,
+    ) -> Result<String, ForgejoError> {
+        let url = self.url.join("api/v1/").unwrap().join(path).unwrap();
+        let request = self.client.post(url).body(body).build()?;
+        self.execute_str(request).await
+    }
+
     async fn delete(&self, path: &str) -> Result<(), ForgejoError> {
         let url = self.url.join("api/v1/").unwrap().join(path).unwrap();
         let request = self.client.delete(url).build()?;
@@ -134,6 +162,19 @@ impl Forgejo {
         }
     }
 
+    /// Like `execute`, but returns a `String`.
+    async fn execute_str(&self, request: Request) -> Result<String, ForgejoError> {
+        let response = self.client.execute(request).await?;
+        match response.status() {
+            status if status.is_success() => Ok(response.text().await?),
+            status if status.is_client_error() => Err(ForgejoError::ApiError(
+                status,
+                response.json::<ErrorMessage>().await?.message,
+            )),
+            status => Err(ForgejoError::UnexpectedStatusCode(status)),
+        }
+    }
+
     /// Like `execute`, but returns `Ok(None)` on 404.
     async fn execute_opt<T: DeserializeOwned>(
         &self,

src/misc.rs

@@ -0,0 +1,156 @@
+use super::*;
+
+impl Forgejo {
+    pub async fn get_gitignore_templates(&self) -> Result<Vec<String>, ForgejoError> {
+        self.get("gitignore/templates").await
+    }
+
+    pub async fn get_gitignore_template(&self, name: &str) -> Result<Option<GitignoreTemplateInfo>, ForgejoError> {
+        self.get_opt(&format!("gitignore/templates/{name}")).await
+    }
+
+    pub async fn get_label_templates(&self) -> Result<Vec<String>, ForgejoError> {
+        self.get("label/templates").await
+    }
+
+    pub async fn get_label_template(&self, name: &str) -> Result<Vec<LabelTemplate>, ForgejoError> {
+        self.get(&format!("label/templates/{name}")).await
+    }
+
+    pub async fn get_licenses(&self) -> Result<Vec<LicenseTemplateListEntry>, ForgejoError> {
+        self.get("licenses").await
+    }
+
+    pub async fn get_license(&self, name: &str) -> Result<Option<GitignoreTemplateInfo>, ForgejoError> {
+        self.get_opt(&format!("license/{name}")).await
+    }
+
+    pub async fn render_markdown(&self, opt: MarkdownOption) -> Result<String, ForgejoError> {
+        self.post_str_out("markdown", &opt).await
+    }
+
+    pub async fn render_markdown_raw(&self, body: String) -> Result<String, ForgejoError> {
+        self.post_raw("markdown/raw", body).await
+    }
+
+    pub async fn render_markup(&self, opt: MarkupOption) -> Result<String, ForgejoError> {
+        self.post_str_out("markup", &opt).await
+    }
+
+    pub async fn nodeinfo(&self) -> Result<NodeInfo, ForgejoError> {
+        self.get("nodeinfo").await
+    }
+
+    pub async fn signing_key(&self) -> Result<String, ForgejoError> {
+        self.get_str("signing-key.gpg").await
+    }
+
+    pub async fn version(&self) -> Result<ServerVersion, ForgejoError> {
+        self.get("version").await
+    }
+}
+
+#[derive(serde::Deserialize, Debug, PartialEq)]
+pub struct GitignoreTemplateInfo {
+    pub name: String,
+    pub source: String,
+}
+
+#[derive(serde::Deserialize, Debug, PartialEq)]
+pub struct LabelTemplate {
+    pub color: String,
+    pub description: String,
+    pub exclusive: bool,
+    pub name: String,
+}
+
+#[derive(serde::Deserialize, Debug, PartialEq)]
+pub struct LicenseTemplateListEntry {
+    pub key: String,
+    pub name: String,
+    pub url: Url,
+}
+
+#[derive(serde::Deserialize, Debug, PartialEq)]
+pub struct LicenseTemplateInfo {
+    pub body: String,
+    pub implementation: String,
+    pub key: String,
+    pub name: String,
+    pub url: Url,
+}
+
+#[derive(serde::Serialize, Debug, PartialEq, Default)]
+pub struct MarkdownOption {
+    #[serde(rename = "Context")]
+    pub context: String,
+    #[serde(rename = "Mode")]
+    pub mode: String,
+    #[serde(rename = "Text")]
+    pub text: String,
+    #[serde(rename = "Wiki")]
+    pub wiki: String,
+}
+
+#[derive(serde::Serialize, Debug, PartialEq, Default)]
+pub struct MarkupOption {
+    #[serde(rename = "Context")]
+    pub context: String,
+    #[serde(rename = "FilePath")]
+    pub file_path: String,
+    #[serde(rename = "Mode")]
+    pub mode: String,
+    #[serde(rename = "Text")]
+    pub text: String,
+    #[serde(rename = "Wiki")]
+    pub wiki: String,
+}
+
+#[derive(serde::Deserialize, Debug, PartialEq)]
+pub struct NodeInfo {
+    pub metadata: std::collections::BTreeMap<String, String>,
+    #[serde(rename = "openRegistrations")]
+    pub open_registrations: bool,
+    pub protocols: Vec<String>,
+    pub services: NodeInfoServices,
+    pub software: NodeInfoSoftware,
+    pub usage: NodeInfoUsage,
+    pub version: String,
+}
+
+#[derive(serde::Deserialize, Debug, PartialEq)]
+pub struct NodeInfoServices {
+    pub inbound: Vec<String>,
+    pub outbound: Vec<String>,
+}
+
+#[derive(serde::Deserialize, Debug, PartialEq)]
+pub struct NodeInfoSoftware {
+    pub homepage: Url,
+    pub name: String,
+    pub repository: Url,
+    pub version: String,
+}
+
+#[derive(serde::Deserialize, Debug, PartialEq)]
+pub struct NodeInfoUsage {
+    #[serde(rename = "localComments")]
+    pub local_comments: u64,
+    #[serde(rename = "localPosts")]
+    pub local_posts: u64,
+    pub users: NodeInfoUsageUsers,
+}
+
+#[derive(serde::Deserialize, Debug, PartialEq)]
+pub struct NodeInfoUsageUsers {
+    #[serde(rename = "activeHalfYear")]
+    pub active_half_year: u64,
+    #[serde(rename = "activeMonth")]
+    pub active_month: u64,
+    pub total: u64,
+}
+
+#[derive(serde::Deserialize, Debug, PartialEq)]
+pub struct ServerVersion {
+    pub version: String,
+}