feat: User Management (#110)

* user crud operations
* implementation for REST API endpoints `user/{user}/database/{dbname}` and `user/{user}/database/{dbname}/{collection}`

.rustfmt.toml

@@ -3,4 +3,4 @@ format_code_in_doc_comments = true
 normalize_doc_attributes = true
 wrap_comments = true
 format_strings = true
-merge_imports = true
+imports_granularity="Crate"

examples/analyzer.rs

@@ -3,8 +3,10 @@
 
 use anyhow::Error;
 
-use arangors::analyzer::{AnalyzerCase, AnalyzerFeature, AnalyzerInfo, NormAnalyzerProperties};
-use arangors::Connection;
+use arangors::{
+    analyzer::{AnalyzerCase, AnalyzerFeature, AnalyzerInfo, NormAnalyzerProperties},
+    Connection,
+};
 use std::collections::HashMap;
 
 const URL: &str = "http://localhost:8529";

examples/transaction.rs

@@ -2,10 +2,9 @@
 #![allow(unused_parens)]
 
 use anyhow::Error;
-use arangors::Document;
 use arangors::{
     transaction::{TransactionCollections, TransactionSettings},
-    Connection,
+    Connection, Document,
 };
 use log::info;
 use serde_json::{json, Value};

examples/view.rs

@@ -3,8 +3,10 @@
 
 use anyhow::Error;
 
-use arangors::view::{ArangoSearchViewLink, ArangoSearchViewPropertiesOptions, ViewOptions};
-use arangors::Connection;
+use arangors::{
+    view::{ArangoSearchViewLink, ArangoSearchViewPropertiesOptions, ViewOptions},
+    Connection,
+};
 use std::collections::HashMap;
 
 const URL: &str = "http://localhost:8529";

src/analyzer.rs

@@ -35,8 +35,8 @@ pub enum GeoJsonType {
 #[derive(Clone, Debug, Serialize, Deserialize, TypedBuilder, PartialEq)]
 #[builder(doc)]
 pub struct DelimiterAnalyzerProperties {
-    /// The value will be used as delimiter to split text into tokens as specified
-    /// in RFC 4180, without starting new records on newlines.
+    /// The value will be used as delimiter to split text into tokens as
+    /// specified in RFC 4180, without starting new records on newlines.
     #[serde(skip_serializing_if = "Option::is_none")]
     #[builder(default, setter(strip_option))]
     pub delimiter: Option<String>,
@@ -106,7 +106,8 @@ pub struct TextAnalyzerProperties {
     #[builder(default, setter(strip_option))]
     pub stopwords: Option<Vec<String>>,
 
-    /// Path with a `language` sub-directory containing files with words to omit.
+    /// Path with a `language` sub-directory containing files with words to
+    /// omit.
     ///
     /// Defaults to the path specified in the server-side environment variable
     /// IRESEARCH_TEXT_STOPWORD_PATH` or the current working directory of the
@@ -125,7 +126,8 @@ pub struct TextAnalyzerProperties {
 #[derive(Clone, Debug, Serialize, Deserialize, TypedBuilder, PartialEq)]
 #[builder(doc)]
 pub struct GeoJsonAnalyzerProperties {
-    /// Whether to index all GeoJSON geometry types, just the centroid, or just points
+    /// Whether to index all GeoJSON geometry types, just the centroid, or just
+    /// points
     #[serde(skip_serializing_if = "Option::is_none")]
     #[builder(default, setter(strip_option))]
     pub r#type: Option<GeoJsonType>,
@@ -234,8 +236,9 @@ pub struct AnalyzerDescription {
     pub name: String,
 }
 
-//these are the exact same analyzer types , but customized to be used in a pipeline analyzer
-//since in pipeline analyzers `name` is not required for each sub-analyzer, the name filed is deleted
+//these are the exact same analyzer types , but customized to be used in a
+// pipeline analyzer since in pipeline analyzers `name` is not required for each
+// sub-analyzer, the name filed is deleted
 #[derive(Clone, Debug, Serialize, Deserialize, PartialEq)]
 #[serde(rename_all = "camelCase", tag = "type")]
 pub enum PipelineAnalyzers {

src/collection/mod.rs

@@ -356,9 +356,10 @@ impl<'a, C: ClientExt> Collection<C> {
     /// This call does not delete any documents. You can use the collection
     /// afterwards; in which case it will be loaded into memory, again.
     ///
-    /// **Warning**: The unload function is deprecated from version 3.8.0 onwards and is a no-op
-    /// from version 3.9.0 onwards. It should no longer be used, as it may be removed
-    /// in a future version of ArangoDB.
+    /// **Warning**: The unload function is deprecated from version 3.8.0
+    /// onwards and is a no-op from version 3.9.0 onwards. It should no
+    /// longer be used, as it may be removed in a future version of
+    /// ArangoDB.
     ///
     /// # Note
     /// this function would make a request to arango server.
@@ -772,7 +773,8 @@ impl<'a, C: ClientExt> Collection<C> {
         Ok(resp)
     }
 
-    /// Returns a new Collection with its `session` updated with the transaction id
+    /// Returns a new Collection with its `session` updated with the transaction
+    /// id
     pub fn clone_with_transaction(&self, transaction_id: String) -> Result<Self, ClientError> {
         let mut session = (*self.session).clone();
         session

src/connection/options.rs

@@ -11,7 +11,8 @@ use std::collections::HashMap;
 #[cfg(feature = "cluster")]
 pub struct CreateDatabaseOptions {
     /// The sharding method to use for new collections in this database.
-    /// Valid values are: “”, “flexible”, or “single”. The first two are equivalent
+    /// Valid values are: “”, “flexible”, or “single”. The first two are
+    /// equivalent
     #[serde(skip_serializing_if = "Option::is_none")]
     #[builder(default, setter(strip_option))]
     sharding: Option<String>,