google_developers_knowledge_v1/
client.rs

1// Copyright 2026 Google LLC
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     https://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14//
15// Code generated by sidekick. DO NOT EDIT.
16#![allow(rustdoc::bare_urls)]
17#![allow(rustdoc::broken_intra_doc_links)]
18#![allow(rustdoc::invalid_html_tags)]
19#![allow(rustdoc::redundant_explicit_links)]
20
21/// Implements a client for the Developer Knowledge API.
22///
23/// # Example
24/// ```
25/// # use google_developers_knowledge_v1::client::DeveloperKnowledge;
26/// async fn sample(
27///    document_id: &str,
28/// ) -> anyhow::Result<()> {
29///     let client = DeveloperKnowledge::builder().build().await?;
30///     let response = client.get_document()
31///         .set_name(format!("documents/{document_id}"))
32///         .send().await?;
33///     println!("response {:?}", response);
34///     Ok(())
35/// }
36/// ```
37///
38/// # Service Description
39///
40/// The Developer Knowledge API provides programmatic access to Google's public
41/// developer documentation, enabling you to integrate this knowledge base into
42/// your own applications and workflows.
43///
44/// The API is designed to be the canonical source for machine-readable access to
45/// Google's developer documentation.
46///
47/// A typical use case is to first use
48/// [DeveloperKnowledge.SearchDocumentChunks][google.developers.knowledge.v1.DeveloperKnowledge.SearchDocumentChunks]
49/// to find relevant page URIs based on a query, and then use
50/// [DeveloperKnowledge.GetDocument][google.developers.knowledge.v1.DeveloperKnowledge.GetDocument]
51/// or
52/// [DeveloperKnowledge.BatchGetDocuments][google.developers.knowledge.v1.DeveloperKnowledge.BatchGetDocuments]
53/// to fetch the full content of the top results.
54///
55/// All document content is provided in Markdown format.
56///
57/// [google.developers.knowledge.v1.DeveloperKnowledge.BatchGetDocuments]: crate::client::DeveloperKnowledge::batch_get_documents
58/// [google.developers.knowledge.v1.DeveloperKnowledge.GetDocument]: crate::client::DeveloperKnowledge::get_document
59/// [google.developers.knowledge.v1.DeveloperKnowledge.SearchDocumentChunks]: crate::client::DeveloperKnowledge::search_document_chunks
60///
61/// # Configuration
62///
63/// To configure `DeveloperKnowledge` use the `with_*` methods in the type returned
64/// by [builder()][DeveloperKnowledge::builder]. The default configuration should
65/// work for most applications. Common configuration changes include
66///
67/// * [with_endpoint()]: by default this client uses the global default endpoint
68///   (`https://developerknowledge.googleapis.com`). Applications using regional
69///   endpoints or running in restricted networks (e.g. a network configured
70///   with [Private Google Access with VPC Service Controls]) may want to
71///   override this default.
72/// * [with_credentials()]: by default this client uses
73///   [Application Default Credentials]. Applications using custom
74///   authentication may need to override this default.
75///
76/// [with_endpoint()]: super::builder::developer_knowledge::ClientBuilder::with_endpoint
77/// [with_credentials()]: super::builder::developer_knowledge::ClientBuilder::with_credentials
78/// [Private Google Access with VPC Service Controls]: https://cloud.google.com/vpc-service-controls/docs/private-connectivity
79/// [Application Default Credentials]: https://cloud.google.com/docs/authentication#adc
80///
81/// # Pooling and Cloning
82///
83/// `DeveloperKnowledge` holds a connection pool internally, it is advised to
84/// create one and reuse it. You do not need to wrap `DeveloperKnowledge` in
85/// an [Rc](std::rc::Rc) or [Arc](std::sync::Arc) to reuse it, because it
86/// already uses an `Arc` internally.
87#[derive(Clone, Debug)]
88pub struct DeveloperKnowledge {
89    inner: std::sync::Arc<dyn super::stub::dynamic::DeveloperKnowledge>,
90}
91
92impl DeveloperKnowledge {
93    /// Returns a builder for [DeveloperKnowledge].
94    ///
95    /// ```
96    /// # async fn sample() -> google_cloud_gax::client_builder::Result<()> {
97    /// # use google_developers_knowledge_v1::client::DeveloperKnowledge;
98    /// let client = DeveloperKnowledge::builder().build().await?;
99    /// # Ok(()) }
100    /// ```
101    pub fn builder() -> super::builder::developer_knowledge::ClientBuilder {
102        crate::new_client_builder(super::builder::developer_knowledge::client::Factory)
103    }
104
105    /// Creates a new client from the provided stub.
106    ///
107    /// The most common case for calling this function is in tests mocking the
108    /// client's behavior.
109    pub fn from_stub<T>(stub: impl Into<std::sync::Arc<T>>) -> Self
110    where
111        T: super::stub::DeveloperKnowledge + 'static,
112    {
113        Self { inner: stub.into() }
114    }
115
116    pub(crate) async fn new(
117        config: gaxi::options::ClientConfig,
118    ) -> crate::ClientBuilderResult<Self> {
119        let inner = Self::build_inner(config).await?;
120        Ok(Self { inner })
121    }
122
123    async fn build_inner(
124        conf: gaxi::options::ClientConfig,
125    ) -> crate::ClientBuilderResult<std::sync::Arc<dyn super::stub::dynamic::DeveloperKnowledge>>
126    {
127        if gaxi::options::tracing_enabled(&conf) {
128            return Ok(std::sync::Arc::new(Self::build_with_tracing(conf).await?));
129        }
130        Ok(std::sync::Arc::new(Self::build_transport(conf).await?))
131    }
132
133    async fn build_transport(
134        conf: gaxi::options::ClientConfig,
135    ) -> crate::ClientBuilderResult<impl super::stub::DeveloperKnowledge> {
136        super::transport::DeveloperKnowledge::new(conf).await
137    }
138
139    async fn build_with_tracing(
140        conf: gaxi::options::ClientConfig,
141    ) -> crate::ClientBuilderResult<impl super::stub::DeveloperKnowledge> {
142        Self::build_transport(conf)
143            .await
144            .map(super::tracing::DeveloperKnowledge::new)
145    }
146
147    /// Searches for developer knowledge across Google's developer documentation.
148    /// Returns [DocumentChunk][google.developers.knowledge.v1.DocumentChunk]s
149    /// based on the user's query. There may be many chunks from the same
150    /// [Document][google.developers.knowledge.v1.Document]. To retrieve full
151    /// documents, use
152    /// [DeveloperKnowledge.GetDocument][google.developers.knowledge.v1.DeveloperKnowledge.GetDocument]
153    /// or
154    /// [DeveloperKnowledge.BatchGetDocuments][google.developers.knowledge.v1.DeveloperKnowledge.BatchGetDocuments]
155    /// with the
156    /// [DocumentChunk.parent][google.developers.knowledge.v1.DocumentChunk.parent]
157    /// returned in the
158    /// [SearchDocumentChunksResponse.results][google.developers.knowledge.v1.SearchDocumentChunksResponse.results].
159    ///
160    /// [google.developers.knowledge.v1.DeveloperKnowledge.BatchGetDocuments]: crate::client::DeveloperKnowledge::batch_get_documents
161    /// [google.developers.knowledge.v1.DeveloperKnowledge.GetDocument]: crate::client::DeveloperKnowledge::get_document
162    /// [google.developers.knowledge.v1.Document]: crate::model::Document
163    /// [google.developers.knowledge.v1.DocumentChunk]: crate::model::DocumentChunk
164    /// [google.developers.knowledge.v1.DocumentChunk.parent]: crate::model::DocumentChunk::parent
165    /// [google.developers.knowledge.v1.SearchDocumentChunksResponse.results]: crate::model::SearchDocumentChunksResponse::results
166    ///
167    /// # Example
168    /// ```
169    /// # use google_developers_knowledge_v1::client::DeveloperKnowledge;
170    /// use google_cloud_gax::paginator::ItemPaginator as _;
171    /// use google_developers_knowledge_v1::Result;
172    /// async fn sample(
173    ///    client: &DeveloperKnowledge
174    /// ) -> Result<()> {
175    ///     let mut list = client.search_document_chunks()
176    ///         /* set fields */
177    ///         .by_item();
178    ///     while let Some(item) = list.next().await.transpose()? {
179    ///         println!("{:?}", item);
180    ///     }
181    ///     Ok(())
182    /// }
183    /// ```
184    pub fn search_document_chunks(
185        &self,
186    ) -> super::builder::developer_knowledge::SearchDocumentChunks {
187        super::builder::developer_knowledge::SearchDocumentChunks::new(self.inner.clone())
188    }
189
190    /// Retrieves a single document with its full Markdown content.
191    ///
192    /// # Example
193    /// ```
194    /// # use google_developers_knowledge_v1::client::DeveloperKnowledge;
195    /// use google_developers_knowledge_v1::Result;
196    /// async fn sample(
197    ///    client: &DeveloperKnowledge, document_id: &str
198    /// ) -> Result<()> {
199    ///     let response = client.get_document()
200    ///         .set_name(format!("documents/{document_id}"))
201    ///         .send().await?;
202    ///     println!("response {:?}", response);
203    ///     Ok(())
204    /// }
205    /// ```
206    pub fn get_document(&self) -> super::builder::developer_knowledge::GetDocument {
207        super::builder::developer_knowledge::GetDocument::new(self.inner.clone())
208    }
209
210    /// Retrieves multiple documents, each with its full Markdown content.
211    ///
212    /// # Example
213    /// ```
214    /// # use google_developers_knowledge_v1::client::DeveloperKnowledge;
215    /// use google_developers_knowledge_v1::Result;
216    /// async fn sample(
217    ///    client: &DeveloperKnowledge
218    /// ) -> Result<()> {
219    ///     let response = client.batch_get_documents()
220    ///         /* set fields */
221    ///         .send().await?;
222    ///     println!("response {:?}", response);
223    ///     Ok(())
224    /// }
225    /// ```
226    pub fn batch_get_documents(&self) -> super::builder::developer_knowledge::BatchGetDocuments {
227        super::builder::developer_knowledge::BatchGetDocuments::new(self.inner.clone())
228    }
229
230    /// Answers a query using grounded generation.
231    ///
232    /// # Example
233    /// ```
234    /// # use google_developers_knowledge_v1::client::DeveloperKnowledge;
235    /// use google_developers_knowledge_v1::Result;
236    /// async fn sample(
237    ///    client: &DeveloperKnowledge
238    /// ) -> Result<()> {
239    ///     let response = client.answer_query()
240    ///         /* set fields */
241    ///         .send().await?;
242    ///     println!("response {:?}", response);
243    ///     Ok(())
244    /// }
245    /// ```
246    pub fn answer_query(&self) -> super::builder::developer_knowledge::AnswerQuery {
247        super::builder::developer_knowledge::AnswerQuery::new(self.inner.clone())
248    }
249}
google_developers_knowledge_v1/client.rs

google_developers_knowledge_v1/
client.rs
