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Code Issues Releases Activity

Log screen in RN app

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This commit is contained in:
Laurent Cozic
2017-07-07 18:19:24 +01:00
parent 216a6780cb
commit e0664167eb
6 changed files with 142 additions and 33 deletions
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53
ReactNativeClient/lib/logger.js
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@ -52,12 +52,20 @@ class Logger {
output = object;
}
return output;
return output;
}
objectsToString(...object) {
let output = [];
for (let i = 0; i < object.length; i++) {
output.push('"' + this.objectToString(object[i]) + '"');
}
return output.join(', ');
}
static databaseCreateTableSql() {
let output = `
CREATE TABLE logs (
CREATE TABLE IF NOT EXISTS logs (
id INTEGER PRIMARY KEY,
source TEXT,
level INT NOT NULL,
@ -68,14 +76,25 @@ class Logger {
return output.split("\n").join(' ');
}
log(level, object) {
// Only for database at the moment
async lastEntries(limit = 100) {
for (let i = 0; i < this.targets_.length; i++) {
const target = this.targets_[i];
if (target.type == 'database') {
return await target.database.selectAll('SELECT * FROM logs ORDER BY timestamp DESC LIMIT ' + limit);
}
}
return [];
}
log(level, ...object) {
if (this.level() < level || !this.targets_.length) return;
let levelString = '';
if (this.level() == Logger.LEVEL_INFO) levelString = '[info] ';
if (this.level() == Logger.LEVEL_WARN) levelString = '[warn] ';
if (this.level() == Logger.LEVEL_ERROR) levelString = '[error] ';
let line = moment().format('YYYY-MM-DD HH:mm:ss') + ': ' + levelString;
let line = moment().format('YYYY-MM-DD HH:mm:ss') + ': ';
if (level == Logger.LEVEL_WARN) levelString += '[warn] ';
if (level == Logger.LEVEL_ERROR) levelString += '[error] ';
for (let i = 0; i < this.targets_.length; i++) {
let target = this.targets_[i];
@ -84,27 +103,23 @@ class Logger {
if (level = Logger.LEVEL_ERROR) fn = 'error';
if (level = Logger.LEVEL_WARN) fn = 'warn';
if (level = Logger.LEVEL_INFO) fn = 'info';
if (typeof object === 'object') {
console[fn](line, object);
} else {
console[fn](line + object);
}
console[fn](line + this.objectsToString(...object));
} else if (target.type == 'file') {
let serializedObject = this.objectToString(object);
let serializedObject = this.objectsToString(...object);
Logger.fsDriver().appendFileSync(target.path, line + serializedObject + "\n");
} else if (target.type == 'vorpal') {
target.vorpal.log(object);
target.vorpal.log(...object);
} else if (target.type == 'database') {
let msg = this.objectToString(object);
let msg = this.objectsToString(...object);
target.database.exec('INSERT INTO logs (`source`, `level`, `message`, `timestamp`) VALUES (?, ?, ?, ?)', [target.source, level, msg, time.unixMs()]);
}
}
}
error(object) { return this.log(Logger.LEVEL_ERROR, object); }
warn(object) { return this.log(Logger.LEVEL_WARN, object); }
info(object) { return this.log(Logger.LEVEL_INFO, object); }
debug(object) { return this.log(Logger.LEVEL_DEBUG, object); }
error(...object) { return this.log(Logger.LEVEL_ERROR, ...object); }
warn(...object) { return this.log(Logger.LEVEL_WARN, ...object); }
info(...object) { return this.log(Logger.LEVEL_INFO, ...object); }
debug(...object) { return this.log(Logger.LEVEL_DEBUG, ...object); }
static levelStringToId(s) {
if (s == 'none') return Logger.LEVEL_NONE;