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register to plugin event and remove old API

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pull/11/head
yann300 5 years ago committed by ioedeveloper
parent 2220068751
commit f7a6036ca3
1 changed files with 60 additions and 118 deletions
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  1. 178
      apps/remix-ide/src/app/files/remixDProvider.js

178
apps/remix-ide/src/app/files/remixDProvider.js
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@ -1,12 +1,10 @@
'use strict'
var EventManager = require('../../lib/events')
var pathtool = require('path')
module.exports = class RemixDProvider {
constructor (appManager) {
this.event = new EventManager()
this._appManager = appManager
this.remixd = remixapi(appManager, this)
this.type = 'localhost'
this.error = { 'EEXIST': 'File already exists' }
this._isReady = false
@ -14,40 +12,42 @@ module.exports = class RemixDProvider {
this._readOnlyMode = false
this.filesContent = {}
this.files = {}
}
_registerEvent () {
var remixdEvents = ['connecting', 'connected', 'errored', 'closed']
remixdEvents.forEach((value) => {
remixd.event.register(value, (event) => {
this._appManager.on('remixd', value, (event) => {
this.event.trigger(value, [event])
})
})
// remixd.event.register('notified', (data) => {
// if (data.scope === 'sharedfolder') {
// if (data.name === 'created') {
// this.init(() => {
// this.event.trigger('fileAdded', [this.type + '/' + data.value.path, data.value.isReadOnly, data.value.isFolder])
// })
// } else if (data.name === 'removed') {
// this.init(() => {
// this.event.trigger('fileRemoved', [this.type + '/' + data.value.path])
// })
// } else if (data.name === 'changed') {
// this._appManager.call('remixd', 'get', {path: data.value}, (error, content) => {
// if (error) {
// console.log(error)
// } else {
// var path = this.type + '/' + data.value
// this.filesContent[path] = content
// this.event.trigger('fileExternallyChanged', [path, content])
// }
// })
// } else if (data.name === 'rootFolderChanged') {
// // new path has been set, we should reset
// this.event.trigger('folderAdded', [this.type + '/'])
// }
// }
// })
this._appManager.on('remixd', 'notified', (data) => {
if (data.scope === 'sharedfolder') {
if (data.name === 'created') {
this.init(() => {
this.event.trigger('fileAdded', [this.type + '/' + data.value.path, data.value.isReadOnly, data.value.isFolder])
})
} else if (data.name === 'removed') {
this.init(() => {
this.event.trigger('fileRemoved', [this.type + '/' + data.value.path])
})
} else if (data.name === 'changed') {
this._appManager.call('remixd', 'get', {path: data.value}, (error, content) => {
if (error) {
console.log(error)
} else {
var path = this.type + '/' + data.value
this.filesContent[path] = content
this.event.trigger('fileExternallyChanged', [path, content])
}
})
} else if (data.name === 'rootFolderChanged') {
// new path has been set, we should reset
this.event.trigger('folderAdded', [this.type + '/'])
}
}
})
}
isConnected () {
@ -60,26 +60,18 @@ module.exports = class RemixDProvider {
}
init (cb) {
if (this._isReady) return cb()
this._appManager.call('remixd', 'folderIsReadOnly', {})
.then((result) => {
this._isReady = true
this._readOnlyMode = result
this._registerEvent()
cb && cb()
}).catch((error) => {
cb && cb(error)
})
}
// @TODO: refactor all `this._remixd.call(....)` uses into `this.remixd[api](...)`
// where `api = ...`:
// this.remixd.read(path, (error, content) => {})
// this.remixd.write(path, content, (error, result) => {})
// this.remixd.rename(path1, path2, (error, result) => {})
// this.remixd.remove(path, (error, result) => {})
// this.remixd.dir(path, (error, filesList) => {})
//
// this.remixd.exists(path, (error, isValid) => {})
exists (path, cb) {
const unprefixedpath = this.removePrefix(path)
@ -109,7 +101,8 @@ module.exports = class RemixDProvider {
}).catch((error) => {
// display the last known content.
// TODO should perhaps better warn the user that the file is not synced.
cb(null, this.filesContent[path])
if (this.filesContent[path]) return cb(null, this.filesContent[path])
else cb(error)
})
}
@ -131,21 +124,21 @@ module.exports = class RemixDProvider {
remove (path) {
return new Promise((resolve, reject) => {
const unprefixedpath = this.removePrefix(path)
this._appManager.call('remixd', 'remove', { path: unprefixedpath })
.then(result => {
console.log('result: ', result)
const path = this.type + '/' + unprefixedpath
const unprefixedpath = this.removePrefix(path)
this._appManager.call('remixd', 'remove', { path: unprefixedpath })
.then(result => {
console.log('result: ', result)
const path = this.type + '/' + unprefixedpath
delete this.filesContent[path]
delete this.filesContent[path]
resolve(true)
this.init(() => {
this.event.trigger('fileRemoved', [path])
})
}).catch(error => {
if (error) console.log(error)
this.init(() => {
this.event.trigger('fileRemoved', [path])
})
}).catch(error => {
if (error) console.log(error)
resolve(false)
})
})
})
}
@ -155,20 +148,20 @@ module.exports = class RemixDProvider {
return this._appManager.call('remixd', 'rename', { oldPath: unprefixedoldPath, newPath: unprefixednewPath })
.then(result => {
const newPath = this.type + '/' + unprefixednewPath
const oldPath = this.type + '/' + unprefixedoldPath
this.filesContent[newPath] = this.filesContent[oldPath]
delete this.filesContent[oldPath]
this.init(() => {
this.event.trigger('fileRenamed', [oldPath, newPath, isFolder])
})
return result
}).catch(error => {
console.log(error)
if (this.error[error.code]) error = this.error[error.code]
this.event.trigger('fileRenamedError', [this.error[error.code]])
const newPath = this.type + '/' + unprefixednewPath
const oldPath = this.type + '/' + unprefixedoldPath
this.filesContent[newPath] = this.filesContent[oldPath]
delete this.filesContent[oldPath]
this.init(() => {
this.event.trigger('fileRenamed', [oldPath, newPath, isFolder])
})
return result
}).catch(error => {
console.log(error)
if (this.error[error.code]) error = this.error[error.code]
this.event.trigger('fileRenamedError', [this.error[error.code]])
})
}
isExternalFolder (path) {
@ -185,8 +178,8 @@ module.exports = class RemixDProvider {
var self = this
if (path[0] === '/') path = path.substring(1)
if (!path) return callback(null, { [self.type]: { } })
path = self.removePrefix(path)
self.remixd.dir(path, callback)
const unprefixedpath = this.removePrefix(path)
this._appManager.call('remixd', 'resolveDirectory', {path: unprefixedpath}).then((result) => callback(null, result)).catch(callback)
}
async isDirectory (path) {
@ -201,54 +194,3 @@ module.exports = class RemixDProvider {
return await this._appManager.call('remixd', 'isFile', { path: unprefixedpath })
}
}
function remixapi (appManager, remixd) {
const read = (path, callback) => {
path = '' + (path || '')
path = pathtool.join('./', path)
appManager.call('remixd', 'get', { path }).then((content) => {
callback(null, content)
}).catch((error) => {
callback(error)
})
}
const write = (path, content, callback) => {
path = '' + (path || '')
path = pathtool.join('./', path)
appManager.call('remixd', 'set', { path, content }).then((result) => {
callback(null, result)
}).catch((error) => {
callback(error)
})
}
const rename = (path, newpath, callback) => {
path = '' + (path || '')
path = pathtool.join('./', path)
appManager.call('remixd', 'rename', { oldPath: path, newPath: newpath }).then((result) => {
callback(null, result)
}).catch((error) => {
callback(error)
})
}
const remove = (path, callback) => {
path = '' + (path || '')
path = pathtool.join('./', path)
appManager.call('remixd', 'remove', { path }).then((result) => {
callback(null, result)
}).catch((error) => {
callback(error)
})
}
const dir = (path, callback) => {
path = '' + (path || '')
path = pathtool.join('./', path)
appManager.call('remixd', 'resolveDirectory', { path }).then((filesList) => {
callback(null, filesList)
}).catch((error) => {
callback(error)
})
}
const exit = () => { remixd.close() }
const api = { read, write, rename, remove, dir, exit, event: remixd.event }
return api
}

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