rusp-lib 1.0.1

The Rust USP toolkit
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187

use crate::usp_errors;
use std::collections::HashMap;

use crate::usp::mod_Body::OneOfmsg_body::{request, response};
use crate::usp::mod_OperateResp::mod_OperationResult::OutputArgs;
use crate::usp::mod_OperateResp::{
    mod_OperationResult::{CommandFailure, OneOfoperation_resp},
    OperationResult,
};
use crate::usp::mod_Request::OneOfreq_type::operate;
use crate::usp::mod_Response::OneOfresp_type::operate_resp;
use crate::usp::{Body, Operate, OperateResp, Request, Response};

use anyhow::Result;

#[derive(Clone)]
pub struct OperateBuilder {
    command: String,
    command_key: String,
    send_resp: bool,
    input_args: Vec<(String, String)>,
}

impl OperateBuilder {
    #[must_use]
    pub const fn new(command: String) -> Self {
        Self {
            command,
            command_key: String::new(),
            send_resp: false,
            input_args: vec![],
        }
    }

    #[must_use]
    pub fn with_command_key(mut self, command_key: String) -> Self {
        self.command_key = command_key;
        self
    }

    #[must_use]
    pub const fn with_send_resp(mut self, send_resp: bool) -> Self {
        self.send_resp = send_resp;
        self
    }

    #[must_use]
    pub fn with_input_args(mut self, input_args: Vec<(String, String)>) -> Self {
        self.input_args = input_args;
        self
    }

    pub fn build(self) -> Result<Body> {
        Ok(Body {
            msg_body: request({
                Request {
                    req_type: operate({
                        Operate {
                            command: self.command,
                            command_key: self.command_key,
                            send_resp: self.send_resp,
                            input_args: self.input_args.into_iter().collect(),
                        }
                    }),
                }
            }),
        })
    }
}

#[derive(Clone)]
pub enum OperateRespOperationResult {
    Failure {
        err_code: u32,
        err_msg: String,
    },
    Path {
        req_obj_path: String,
    },
    OutputArgs {
        output_args: HashMap<String, String>,
    },
    None,
}

#[derive(Clone)]
pub struct OperateRespResultBuilder {
    executed_command: String,
    operation_result: OperateRespOperationResult,
}

impl OperateRespResultBuilder {
    #[must_use]
    pub const fn new(executed_command: String) -> Self {
        Self {
            operation_result: OperateRespOperationResult::None,
            executed_command,
        }
    }

    #[must_use]
    pub fn set_failure(mut self, err_code: u32, err_msg: Option<String>) -> Self {
        self.operation_result = OperateRespOperationResult::Failure {
            err_code,
            err_msg: err_msg.unwrap_or_else(|| usp_errors::get_err_msg(err_code).to_string()),
        };
        self
    }

    #[must_use]
    pub fn set_path(mut self, req_obj_path: String) -> Self {
        self.operation_result = OperateRespOperationResult::Path { req_obj_path };
        self
    }

    #[must_use]
    pub fn set_output_args(mut self, output_args: Vec<(String, String)>) -> Self {
        self.operation_result = OperateRespOperationResult::OutputArgs {
            output_args: output_args.into_iter().collect(),
        };
        self
    }

    pub fn build(self) -> Result<OperationResult> {
        match self.operation_result {
            OperateRespOperationResult::OutputArgs { output_args } => Ok(OperationResult {
                operation_resp: OneOfoperation_resp::req_output_args(OutputArgs {
                    output_args: output_args.into_iter().collect::<HashMap<_, _>>(),
                }),
                executed_command: self.executed_command,
            }),
            OperateRespOperationResult::Failure { err_code, err_msg } => Ok(OperationResult {
                operation_resp: OneOfoperation_resp::cmd_failure(CommandFailure {
                    err_code,
                    err_msg,
                }),
                executed_command: self.executed_command,
            }),
            OperateRespOperationResult::None => Err(anyhow::anyhow!(
                "Need to have either OutputArgs or Path or Failure"
            )),
            OperateRespOperationResult::Path { req_obj_path } => Ok(OperationResult {
                operation_resp: OneOfoperation_resp::req_obj_path(req_obj_path),
                executed_command: self.executed_command,
            }),
        }
    }
}

#[derive(Clone)]
pub struct OperateRespBuilder {
    operation_results: Vec<OperateRespResultBuilder>,
}

impl OperateRespBuilder {
    #[must_use]
    pub const fn new() -> Self {
        Self {
            operation_results: vec![],
        }
    }

    #[must_use]
    pub fn with_operation_results(
        mut self,
        operation_results: Vec<OperateRespResultBuilder>,
    ) -> Self {
        self.operation_results = operation_results;
        self
    }

    pub fn build(self) -> Result<Body> {
        Ok(Body {
            msg_body: response({
                Response {
                    resp_type: operate_resp(OperateResp {
                        operation_results: self
                            .operation_results
                            .into_iter()
                            .map(OperateRespResultBuilder::build)
                            .collect::<Result<Vec<_>>>()?,
                    }),
                }
            }),
        })
    }
}