gist:83dbd7681c7b44e1aa664720d879fd40 的修订

Winston Hoy 修订了这个 Gist 9 years ago. 转到此修订

1 file changed, 0 insertions, 0 deletions

nys-vehicle-inspection 重命名为 nys-vehicle-inspection.js

文件已重命名，但内容与之前没有差异

Winston Hoy 修订了这个 Gist 9 years ago. 转到此修订

1 file changed, 73 insertions

nys-vehicle-inspection(文件已创建)

		@@ -0,0 +1,73 @@
1	+	// This script is intended to be run from a web console. It must be run from the correct webpage.
2	+	// Step 1: Fill out this and search https://process.dmv.ny.gov/FacilityLookup/
3	+	// Step 2: Select your vehicle type, etc until you receive results
4	+	// Step 3: Edit the countResults variable below to the actual number
5	+	// Step 4: Inject jQuery into the webpage by copying the commented code below into the web console
6	+	// var jq = document.createElement('script');jq.src = "https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js";document.getElementsByTagName('head')[0].appendChild(jq);
7	+
8	+	// Step 5: Copy and paste the below into your web console and run it. When the searching is finished, you should receive an array of matches logged to console.
9	+
10	+	// modify this value to be the total # of results
11	+	countResults = 406;
12	+	// fill this with shop names to search for, perhaps from Yelp or another search engine
13	+	nameSearch = [];
14	+
15	+	// leave empty, this will be populated with search matches
16	+	matches = [];
17	+	// leave empty, used for acting on the completion of all AJAX requests
18	+	promises = [];
19	+	// leave empty, will fill with NYS results
20	+	results = [];
21	+	// leave as is, maps the text/html response TDs to an object with the correct key
22	+	tdMap = [
23	+	'number',
24	+	'name',
25	+	'address',
26	+	'borough',
27	+	'zip',
28	+	'county'
29	+	];
30	+
31	+	// make as many AJAX requests as necessary (due to paged results)
32	+	for (var i = 1; i < resultCount; i += 20) {
33	+	// add each of these fetch calls to our promises array
34	+	promises.push(fetch(`https://process.dmv.ny.gov/FacilityLookup/vsiqSearchLocationResults.cfm?selText=Vehicle%20Category:%20%3Cspan%20class=%27boldRed%27%3ERegistered%20Weight%20of%208,500%20lbs.%20or%20less.%20%3C/span%3E%20Fuel%20Type:%20%3Cspan%20class=%27boldRed%27%3EDiesel%3C/span%3E&StartRow=${i}&facsort=none&facnamesort=ASC&facstreetsort=none&faccitysort=none&faczipsort=none&PageNum=0&COUNTYRES=KING&COUNTYRES_DESC=Kings&ZIP=&inspection=%27SAF%27&insp_types=FLOW4&paging=1&sid=0.5118711909866791`)
35	+	.then(function (response) {
36	+	// fetch response.body is a stream, this will decode into text
37	+	response.text().then(function (text) {
38	+	// take our node collection and get the results table, then find only the rows that contain results data...
39	+	$($(text)[2]).find('tr:nth-child(n+7):not(:last-child)').each(function (i, tr) {
40	+	var result = {};
41	+
42	+	// map each table cell into an object key
43	+	$(tr).find('td').each(function (i, td) {
44	+	// use of tdMap to map each td to the correct key
45	+	result[tdMap[i]] = $.trim($(td).text().toLowerCase());
46	+	});
47	+
48	+	results.push(result);
49	+	});
50	+	});
51	+	})
52	+	);
53	+	}
54	+
55	+	// When all of the fetch requests have received responses and are processed...
56	+	Promise.all(promises).then(function () {
57	+	// perform a name search for each name we're interested in
58	+	nameSearch.forEach(function (name) {
59	+	var match = results.find(function (res) {
60	+	// we're doing a contains search
61	+	return res.name.search(name) > -1;
62	+	});
63	+
64	+	if (match) {
65	+	// add our match
66	+	matches.push(match);
67	+	// remove it from our results array so it doesn't get returned more than once
68	+	results.splice(results.indexOf(match), 1);
69	+	}
70	+	});
71	+
72	+	console.log(matches);
73	+	});