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1/*
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
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 *     http://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
16
17/**
18 * state mgmt library uses its own class for logging
19* allows to remap separately from other use of aceConsole
20*
21* everything in this file is framework internal
22*/
23
24class stateMgmtConsole {
25    public static log (...args : any) : void {
26        aceConsole.log(...args);
27    }
28    public static debug(...args : any) : void {
29        aceConsole.debug(...args);
30    }
31    public static info (...args : any) : void {
32        aceConsole.info(...args);
33    }
34    public static warn (...args : any) : void  {
35        aceConsole.warn(...args);
36    }
37    public static error (...args : any) : void {
38        aceConsole.error(...args);
39    }
40    public static propertyAccess (...args : any) : void {
41        // enable for fran gran debugging variables observation
42        // this code line has been left in intentionally
43        // aceConsole.debug(...args);
44    }
45    public static applicationError (...args : any) : void {
46        aceConsole.error(`FIX THIS APPLICATION ERROR \n`, ...args);
47    }
48}
49
50type TraceArgs = string | number | boolean;
51
52class stateMgmtTrace {
53    public static scopedTrace<T>(codeBlock: () => T, arg1: string, ...args: TraceArgs[]): T{
54        aceTrace.begin(arg1, ...args);
55        let result: T = codeBlock();
56        aceTrace.end();
57        return result;
58    }
59}
60
61class errorReport {
62    public static varValueCheckFailed<T>(params : { customComponent : string, variableDeco: string, variableName: string, expectedType: string, value : T }) : void {
63        let msg = `@Component '${params.customComponent}': Illegal variable value error with decorated variable ${params.variableDeco} '${params.variableName}': `;
64        msg += `failed validation: '${params.expectedType}`;
65        try {
66            msg += `, attempt to assign value type: '${typeof params.value}'`;
67            msg += `, value: '${JSON.stringify(params.value, null, 4)}'`;
68        } catch(e) {}
69
70        msg += "!";
71        throw new TypeError(msg);
72    }
73
74    public static varObservationFailed<T>(params : { customComponent : string, variableDeco: string, variableName: string, value: T  }) : void {
75        let msg = `@Component '${params.customComponent}': decorated variable ${params.variableDeco} '${params.variableName}': `;
76        msg += `its class is neither decorated with '@Observed' nor it is an instance of 'SubscribableAbstract'`;
77
78        try {
79            msg += `, attempt to assign value type: '${typeof params.value}'`;
80            msg += `, value: '${JSON.stringify(params.value, null, 4)}'`;
81        } catch(e) {}
82
83        msg += "!";
84
85        throw new TypeError(msg);
86    }
87}