-
Notifications
You must be signed in to change notification settings - Fork 28
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Initial node support: Add request, and add browser field, and configu…
…re everything to use it.
- Loading branch information
1 parent
18ec49e
commit 7968958
Showing
6 changed files
with
139 additions
and
132 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,2 @@ | ||
| var xhr = require('xhr'); | ||
| module.exports = require('./core')(xhr); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,130 +1,2 @@ | ||
| /*$AMPERSAND_VERSION*/ | ||
| var result = require('lodash.result'); | ||
| var defaults = require('lodash.defaults'); | ||
| var includes = require('lodash.includes'); | ||
| var assign = require('lodash.assign'); | ||
| var xhr = require('xhr'); | ||
| var qs = require('qs'); | ||
|
|
||
|
|
||
| // Throw an error when a URL is needed, and none is supplied. | ||
| var urlError = function () { | ||
| throw new Error('A "url" property or function must be specified'); | ||
| }; | ||
|
|
||
| // Map from CRUD to HTTP for our default `Backbone.sync` implementation. | ||
| var methodMap = { | ||
| 'create': 'POST', | ||
| 'update': 'PUT', | ||
| 'patch': 'PATCH', | ||
| 'delete': 'DELETE', | ||
| 'read': 'GET' | ||
| }; | ||
|
|
||
| module.exports = function (method, model, options) { | ||
| var type = methodMap[method]; | ||
| var headers = {}; | ||
|
|
||
| // Default options, unless specified. | ||
| defaults(options || (options = {}), { | ||
| emulateHTTP: false, | ||
| emulateJSON: false, | ||
| // overrideable primarily to enable testing | ||
| xhrImplementation: xhr | ||
| }); | ||
|
|
||
| // Default request options. | ||
| var params = {type: type}; | ||
|
|
||
| // Ensure that we have a URL. | ||
| if (!options.url) { | ||
| options.url = result(model, 'url') || urlError(); | ||
| } | ||
|
|
||
| // Ensure that we have the appropriate request data. | ||
| if (options.data == null && model && (method === 'create' || method === 'update' || method === 'patch')) { | ||
| params.json = options.attrs || model.toJSON(options); | ||
| } | ||
|
|
||
| // If passed a data param, we add it to the URL or body depending on request type | ||
| if (options.data && type === 'GET') { | ||
| // make sure we've got a '?' | ||
| options.url += includes(options.url, '?') ? '&' : '?'; | ||
| options.url += qs.stringify(options.data); | ||
| } | ||
|
|
||
| // For older servers, emulate JSON by encoding the request into an HTML-form. | ||
| if (options.emulateJSON) { | ||
| headers['Content-Type'] = 'application/x-www-form-urlencoded'; | ||
| params.body = params.json ? {model: params.json} : {}; | ||
| delete params.json; | ||
| } | ||
|
|
||
| // For older servers, emulate HTTP by mimicking the HTTP method with `_method` | ||
| // And an `X-HTTP-Method-Override` header. | ||
| if (options.emulateHTTP && (type === 'PUT' || type === 'DELETE' || type === 'PATCH')) { | ||
| params.type = 'POST'; | ||
| if (options.emulateJSON) params.body._method = type; | ||
| headers['X-HTTP-Method-Override'] = type; | ||
| } | ||
|
|
||
| // When emulating JSON, we turn the body into a querystring. | ||
| // We do this later to let the emulateHTTP run its course. | ||
| if (options.emulateJSON) { | ||
| params.body = qs.stringify(params.body); | ||
| } | ||
|
|
||
| // Start setting ajaxConfig options (headers, xhrFields). | ||
| var ajaxConfig = (result(model, 'ajaxConfig') || {}); | ||
|
|
||
| // Combine generated headers with user's headers. | ||
| if (ajaxConfig.headers) { | ||
| assign(headers, ajaxConfig.headers); | ||
| } | ||
| params.headers = headers; | ||
|
|
||
| //Set XDR for cross domain in IE8/9 | ||
| if (ajaxConfig.useXDR) { | ||
| params.useXDR = true; | ||
| } | ||
|
|
||
| // Set raw xhr options. | ||
| if (ajaxConfig.xhrFields) { | ||
| var beforeSend = ajaxConfig.beforeSend; | ||
| params.beforeSend = function (req) { | ||
| for (var key in ajaxConfig.xhrFields) { | ||
| req[key] = ajaxConfig.xhrFields[key]; | ||
| } | ||
| if (beforeSend) return beforeSend.apply(this, arguments); | ||
| }; | ||
| params.xhrFields = ajaxConfig.xhrFields; | ||
| } else { | ||
| params.beforeSend = ajaxConfig.beforeSend; | ||
| } | ||
|
|
||
| // Turn a jQuery.ajax formatted request into xhr compatible | ||
| params.method = params.type; | ||
|
|
||
| var ajaxSettings = assign(params, options); | ||
|
|
||
| // Make the request. The callback executes functions that are compatible | ||
| // With jQuery.ajax's syntax. | ||
| var request = options.xhr = options.xhrImplementation(ajaxSettings, function (err, resp, body) { | ||
| if (err || resp.statusCode >= 400) { | ||
| if (options.error) return options.error(resp, 'error', err.message || body); | ||
| } else { | ||
| // Parse body as JSON if a string. | ||
| if (body && typeof body === 'string') { | ||
| try { | ||
| body = JSON.parse(body); | ||
| } catch (err) { | ||
| if (options.error) return options.error(resp, 'error', err.message); | ||
| } | ||
| } | ||
| if (options.success) return options.success(body, 'success', resp); | ||
| } | ||
| }); | ||
| model.trigger('request', model, request, options, ajaxSettings); | ||
| request.ajaxSettings = ajaxSettings; | ||
| return request; | ||
| }; | ||
| var xhr = require('request'); | ||
| module.exports = require('./core')(xhr); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,131 @@ | ||
| /*$AMPERSAND_VERSION*/ | ||
| module.exports = function (xhr) { | ||
| var result = require('lodash.result'); | ||
| var defaults = require('lodash.defaults'); | ||
| var includes = require('lodash.includes'); | ||
| var assign = require('lodash.assign'); | ||
| var qs = require('qs'); | ||
|
|
||
|
|
||
| // Throw an error when a URL is needed, and none is supplied. | ||
| var urlError = function () { | ||
| throw new Error('A "url" property or function must be specified'); | ||
| }; | ||
|
|
||
| // Map from CRUD to HTTP for our default `Backbone.sync` implementation. | ||
| var methodMap = { | ||
| 'create': 'POST', | ||
| 'update': 'PUT', | ||
| 'patch': 'PATCH', | ||
| 'delete': 'DELETE', | ||
| 'read': 'GET' | ||
| }; | ||
|
|
||
| return function (method, model, options) { | ||
| var type = methodMap[method]; | ||
| var headers = {}; | ||
|
|
||
| // Default options, unless specified. | ||
| defaults(options || (options = {}), { | ||
| emulateHTTP: false, | ||
| emulateJSON: false, | ||
| // overrideable primarily to enable testing | ||
| xhrImplementation: xhr | ||
| }); | ||
|
|
||
| // Default request options. | ||
| var params = {type: type}; | ||
|
|
||
| // Ensure that we have a URL. | ||
| if (!options.url) { | ||
| options.url = result(model, 'url') || urlError(); | ||
| } | ||
|
|
||
| // Ensure that we have the appropriate request data. | ||
| if (options.data == null && model && (method === 'create' || method === 'update' || method === 'patch')) { | ||
| params.json = options.attrs || model.toJSON(options); | ||
| } | ||
|
|
||
| // If passed a data param, we add it to the URL or body depending on request type | ||
| if (options.data && type === 'GET') { | ||
| // make sure we've got a '?' | ||
| options.url += includes(options.url, '?') ? '&' : '?'; | ||
| options.url += qs.stringify(options.data); | ||
| } | ||
|
|
||
| // For older servers, emulate JSON by encoding the request into an HTML-form. | ||
| if (options.emulateJSON) { | ||
| headers['Content-Type'] = 'application/x-www-form-urlencoded'; | ||
| params.body = params.json ? {model: params.json} : {}; | ||
| delete params.json; | ||
| } | ||
|
|
||
| // For older servers, emulate HTTP by mimicking the HTTP method with `_method` | ||
| // And an `X-HTTP-Method-Override` header. | ||
| if (options.emulateHTTP && (type === 'PUT' || type === 'DELETE' || type === 'PATCH')) { | ||
| params.type = 'POST'; | ||
| if (options.emulateJSON) params.body._method = type; | ||
| headers['X-HTTP-Method-Override'] = type; | ||
| } | ||
|
|
||
| // When emulating JSON, we turn the body into a querystring. | ||
| // We do this later to let the emulateHTTP run its course. | ||
| if (options.emulateJSON) { | ||
| params.body = qs.stringify(params.body); | ||
| } | ||
|
|
||
| // Start setting ajaxConfig options (headers, xhrFields). | ||
| var ajaxConfig = (result(model, 'ajaxConfig') || {}); | ||
|
|
||
| // Combine generated headers with user's headers. | ||
| if (ajaxConfig.headers) { | ||
| assign(headers, ajaxConfig.headers); | ||
| } | ||
| params.headers = headers; | ||
|
|
||
| //Set XDR for cross domain in IE8/9 | ||
| if (ajaxConfig.useXDR) { | ||
| params.useXDR = true; | ||
| } | ||
|
|
||
| // Set raw xhr options. | ||
| if (ajaxConfig.xhrFields) { | ||
| var beforeSend = ajaxConfig.beforeSend; | ||
| params.beforeSend = function (req) { | ||
| for (var key in ajaxConfig.xhrFields) { | ||
| req[key] = ajaxConfig.xhrFields[key]; | ||
| } | ||
| if (beforeSend) return beforeSend.apply(this, arguments); | ||
| }; | ||
| params.xhrFields = ajaxConfig.xhrFields; | ||
| } else { | ||
| params.beforeSend = ajaxConfig.beforeSend; | ||
| } | ||
|
|
||
| // Turn a jQuery.ajax formatted request into xhr compatible | ||
| params.method = params.type; | ||
|
|
||
| var ajaxSettings = assign(params, options); | ||
|
|
||
| // Make the request. The callback executes functions that are compatible | ||
| // With jQuery.ajax's syntax. | ||
| var request = options.xhr = options.xhrImplementation(ajaxSettings, function (err, resp, body) { | ||
| if (err || resp.statusCode >= 400) { | ||
| if (options.error) return options.error(resp, 'error', err.message || body); | ||
| } else { | ||
| // Parse body as JSON if a string. | ||
| if (body && typeof body === 'string') { | ||
| try { | ||
| body = JSON.parse(body); | ||
| } catch (err) { | ||
| if (options.error) return options.error(resp, 'error', err.message); | ||
| } | ||
| } | ||
| if (options.success) return options.success(body, 'success', resp); | ||
| } | ||
| }); | ||
| model.trigger('request', model, request, options, ajaxSettings); | ||
| request.ajaxSettings = ajaxSettings; | ||
| return request; | ||
| }; | ||
| }; |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters