I need to map an ISO country code in the data, to an associated flag icon in javascript.
However, this syntax isn't working. How do I use #APP_IMAGES# in a javascript function to get a handle to an image.
var country = {
"id": isoCode,
"name": covidData[i].COUNTRY_ALTERNATIVE_NAME,
"value": 50, // not used, dummy value
"status": covidData[i].STATUS,
"fill": chartColors.general,
"longitude": covidData[i].LONGITUDE,
"latitude": covidData[i].LATITUDE,
"covax": covidData[i].COVAX_SUPPLY,
"covax_approved": covidData[i].COVAX_APPROVED,
"mah": covidData[i].MAH,
"drug_product_supply": covidData[i].DRUG_PRODUCT_SUPPLY,
"drug_substance_supply": covidData[i].DRUG_SUBSTANCE_SUPPLY,
"packing_release" : covidData[i].PACKING_RELEASE,
"ema": covidData[i].EMA_FLAG,
"flag": "#APP_IMAGES#" + isoCode + ".png"
};
The focus is on this:
"flag": "#APP_IMAGES#" + isoCode + ".png"
I have tried "&AP_IMAGES.", and just a console log of this is giving me:
ariel/r/149/files/static/v289/
I believe the correct syntax is &APP_IMAGES.. Where is your JavaScript code? If it's in an external file, the substitution will not be made.
Related
I my Nifi controller I want to configure the FreeFormTextRecordSetWriter, but I have no Idea what I should put in the "Text" field. I'm getting the text from my source (in my case GetSolr), and just want to write this, period.
Documentation and mailinglist do not seem to tell me how this is done, any help appreciated.
EDIT: Here the sample input + output I want to achieve (as you can see: not ransformation needed, plain text, no JSON input)
EDIT: I now realize, that I can't tell GetSolr to return just CSV data - but I have to use Json
So referencing with attribute seems to be fine. What the documentation omits is, that the ${flowFile} attribute should containt the complete flowfile that is returned.
Sample input:
{
"responseHeader": {
"zkConnected": true,
"status": 0,
"QTime": 0,
"params": {
"q": "*:*",
"_": "1553686715465"
}
},
"response": {
"numFound": 3194,
"start": 0,
"docs": [
{
"id": "{402EBE69-0000-CD1D-8FFF-D07756271B4E}",
"MimeType": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"FileName": "Test.docx",
"DateLastModified": "2019-03-27T08:05:00.103Z",
"_version_": 1629145864291221504,
"LAST_UPDATE": "2019-03-27T08:16:08.451Z"
}
]
}
}
Wanted output
{402EBE69-0000-CD1D-8FFF-D07756271B4E}
BTW: The documentation says this:
The text to use when writing the results. This property will evaluate the Expression Language using any of the fields available in a Record.
Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
I want to use my source's text, so I'm confused
You need to use expression language as if the record's fields are the FlowFile's attributes.
Example:
Input:
{
"t1": "test",
"t2": "ttt",
"hello": true,
"testN": 1
}
Text property in FreeFormTextRecordSetWriter:
${t1} k!${t2} ${hello}:boolean
${testN}Num
Output(using ConvertRecord):
test k!ttt true:boolean
1Num
EDIT:
Seems like what you needed was reading from Solr and write a single column csv. You need to use CSVRecordSetWriter. As for the same,
I should tell you to consider to upgrade to 1.9.1. Starting from 1.9.0, the schema can be inferred for you.
otherwise, you can set Schema Access Strategy as Use 'Schema Text' Property
then, use the following schema in Schema Text
{
"name": "MyClass",
"type": "record",
"namespace": "com.acme.avro",
"fields": [
{
"name": "id",
"type": "int"
}
]
}
this should work
I'll edit it into my answer. If it works for you, please choose my answer :)
So let's say I have a 200 response which body should be:
{
"data": [
{
"id": 1,
"title": "Activity 1"
},
{
"id": 1,
"title": "Activity 2"
}
]
}
I have managed to get this behavior of the response body by using this in API Blueprint.
+ Response 200 (application/json)
+ Attributes
+ data (array[Activity])
(Note that I can't add the data key to the data structure itself, because it's only present on the single response. If I need to nest an Activity inside another structure, it shouldn't have the data key.)
This doesn't seem right
The reason why I don't think it's the correct way of doing it, is beacuse of the JSON schema for this response which is:
{
"$schema": "http://json-schema.org/draft-04/schema#",
"type": "object",
"properties": {
"data": {
"type": "array"
}
}
}
Note how the actual activity is excluded.
How can I wrap my response in a data key properly, and have it reflected in both the body AND the schema?
You should use this line:
+ data(array[Activity], fixed-type)
The fixed-type keyword fixes the type of the items in the array.
i am trying to use campaigns/update in MailChimp.
However i still cannot understand how can i use it.
Can anyone please explain to me, for example how can i change the "from_email" parameter?
my current json for that purpose looks like this:
{
"apikey": "my_api_key",
"cid": "my_campaign_id",
"name": "options",
"value": ["list_id_value","subject_value","from_email_value"]
}
However when i send this json to campaigns/update, it returns error saying that "Can not update unknown option "2"".
How can i change the json so that i can update the "from_email"?
The API docs seem to be wrong. Try replacing [ ] with { } and giving field:pair values inside it. So, example to change the subject:
{
"apikey": "my_api_key",
"cid": "my_campaign_id",
"name": "options",
"value": {"subject": "My new subject"}
}
Good morning to all and thank you for your help.
I'm working in a map page (map.html) create by leaflet library that take data from a external geojson file called water_well.js. This file, previously generated by overpass service is just a list of markers. every Marker have some proprerties. Follow an exemple:
"properties": {
"operator:type": "international",
"is_in:district": "west_mamprusi",
"is_in:region": "northern",
"source:date": "2012-02-11",
"source:ele": "gps",
"water_wells:source_type": "borehole"
},
The main page extract those data from the file before with this javascript:
var wwMarker = L.geoJson(water_well, {
pointToLayer : function (feature, latlng) {
lat = feature.geometry.coordinates[0];
lng = feature.geometry.coordinates[1];
//following code that make error
op_type = feature.properties.operator_type;
district = feature.properties.is_in:district;
region = feature.properties.is_in:region;
source_date = feature.properties.source:date;
source_ele = feature.properties.source:ele;
source_type = feature.properties.water_wells:source_type;
.....
I'm sure the problem is my Zero javascript knowledge, but I'm not a programmer and I do this map for my NGO engaged in water wells in Burkina Faso.
The script for extraction of the data don't work in this point:
op_type = feature.properties.operator:type;
The problem is ":" because is invalid character.
The second question is that not all markers in the first file called water_well.js have the same "properties" filled ad actually it is possible that someone have different group of "properties like those two:
{
"type": "Feature",
"id": "node/1606958159",
"properties": {
"#id": "node/1606958159",
"amenity": "drinking_water",
"man_made": "water_well",
"name": "puits 4"
},
"geometry": {
"type": "Point",
"coordinates": [
-3.6235696,
12.02171
]
}
},
{
"type": "Feature",
"id": "node/1913126817",
"properties": {
"#id": "node/1913126817",
"ele": "170.8000030517578",
"grid_proximity": "grid_further_500_m",
"is_in:district": "builsa",
"is_in:region": "upper_east",
"man_made": "water_well",
"operational_status": "open",
"operator:type": "individual",
"pipe_connection": "no",
"pump": "manual",
"seasonal": "another_pattern",
"source": "MVP,Columbia University",
"source:date": "2012-02-14",
"source:ele": "gps",
"water_wells:source_type": "unprotected_well"
},
"geometry": {
"type": "Point",
"coordinates": [
-1.2430456,
10.3233693
]
}
},
maybe it is possible to extract all properties of each item independently from which one is present or not..... This can be de better way to solve the problem but I've no idea how to do that.
This is what I do (ckick the water tap to see pop-up): www.h2openmap.org/map
This is almost what I would like to do (ckick the water tap to see pop-up): overpass-turbo.eu/s/7Ov
Thank you for spending your time reading my question.
Have a nice day everyone, Francesco
You can access those properties using the bracketnotation, instead of using:
district = feature.properties.is_in:district;
Use bracketnotation:
district = feature.properties['is_in:district'];
Reference on property-accessors: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Property_Accessors
Now if you want to do something based on if a property exists there is a hasOwnProperty method available on objects. Since feature.properties is an object you can use that in a condition:
if (features.properties.hasOwnProperty('is_in:district')) {
// Property exists, do stuff
}
// or
if (!features.properties.hasOwnProperty('is_in:district')) {
// Property does not exist, do stuff
}
If you want to do something base on wether multiple properties exist you can use the && (and) operator:
if (features.properties.hasOwnProperty('is_in:district') &&
features.properties.hasOwnProperty('source:data')) {
// Properties exist, do stuff
}
// Or
if (!features.properties.hasOwnProperty('is_in:district') &&
!features.properties.hasOwnProperty('source:data')) {
// Properties do not exist, do stuff
}
You could use the || (or) operator to see if at least one of the conditions matches:
if (features.properties.hasOwnProperty('is_in:district') ||
features.properties.hasOwnProperty('source:data')) {
// At least one of the properties exist, do stuff
}
// Or
if (!features.properties.hasOwnProperty('is_in:district') ||
!features.properties.hasOwnProperty('source:data')) {
// At least one of the properties does not exist, do stuff
}
Reference for this can be found here under "Logical operators": https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Expressions_and_Operators
You can use something like to build (or don't build) the data object that you need for your popup. Hope that helps.
First off, if there is a question/answer that solves my problem already then I sincerely apologize for creating a new one. However, I have been searching for 3 days now, and have not found an answer...
My problem is, I cannot for the life of me figure out how to pull the contents of a file(any file). From reading the docs I've discovered that my returned file resource object is supposed to have a property named "downloadUrl", and from this I should be able to access the file contents.
None of the file resource objects that are returned to me(via gapi.client.request) have this field/property. Below is the function I am using to get a file.
Can someone please help point me in the right direction? I have to have this demo done by Monday and I've been stuck on this for 2 days....
Here is the code for my get function :
Client.getFileContent = function getFileContent() {
gapi.client.load('drive', 'v2', function() {
var request = gapi.client.request({
path : '/drive/v2/files/1QmaofXyVqnw6ODXHE5KWlUTcWbA9KkLyb-lBdh_FLUs',
method : 'GET',
params : {
projection: "FULL"
}
});
request.execute(function(response) {
console.log(response);
});
});
};
The file resource object that is returned to me does not have the downloadUrl property.
As requested, here is the response object I get back for a text file. Note, I replaced some of the ids with "fileid" for posting here.
"kind": "drive#file",
"id": "fileID",
"etag": "\"-tJAWr_lbRQU2o8gZ0X7BCBIlVk/MTM0MjYyODQ1MTQ2Nw\"",
"selfLink": "https://www.googleapis.com/drive/v2/files/fileID",
"alternateLink": "https://docs.google.com/document/d/fileID/edit",
"embedLink": "https://docs.google.com/document/d/fileID/preview",
"thumbnailLink": "https://docs.google.com/feeds/vt?gd=true&id=fileID&v=1&s=AMedNnoAAAAAUAfLhbYIDsNIn40k7DfRYBsrquijmCii&sz=s220",
"permissionsLink": "https://www.googleapis.com/drive/v2/files/fileID/permissions",
"title": "Copied filed.txt",
"mimeType": "application/vnd.google-apps.document",
"labels": {
"starred": false,
"hidden": false,
"trashed": false,
"restricted": false,
"viewed": true
},
"createdDate": "2012-07-18T16:20:51.132Z",
"modifiedDate": "2012-07-18T16:20:51.467Z",
"modifiedByMeDate": "2012-07-18T16:20:51.467Z",
"lastViewedByMeDate": "2012-07-18T16:20:51.467Z",
"parents": [
{
"kind": "drive#parentReference",
"id": "0AAAYYkwdgVqHUk9PVA",
"selfLink": "https://www.googleapis.com/drive/v2/files/fileID/parents/0AAAYYkwdgVqHUk9PVA",
"parentLink": "https://www.googleapis.com/drive/v2/files/0AAAYYkwdgVqHUk9PVA",
"isRoot": true
}
],
"exportLinks": {
"application/vnd.oasis.opendocument.text": "https://docs.google.com/feeds/download/documents/export/Export?id=fileID&exportFormat=odt",
"application/msword": "https://docs.google.com/feeds/download/documents/export/Export?id=fileID&exportFormat=doc",
"text/html": "https://docs.google.com/feeds/download/documents/export/Export?id=fileID&exportFormat=html",
"application/rtf": "https://docs.google.com/feeds/download/documents/export/Export?id=fileID&exportFormat=rtf",
"text/plain": "https://docs.google.com/feeds/download/documents/export/Export?id=fileID&exportFormat=txt",
"application/pdf": "https://docs.google.com/feeds/download/documents/export/Export?id=fileID&exportFormat=pdf"
},
"userPermission": {
"kind": "drive#permission",
"etag": "\"-tJAWr_lbRQU2o8gZ0X7BCBIlVk/9STkNeCmz61YXorH3hoJimnEgfM\"",
"id": "current",
"role": "owner",
"type": "user"
},
"quotaBytesUsed": "0",
"ownerNames": [
"Joshua.morine"
],
"lastModifyingUserName": "Joshua.morine",
"editable": true,
"writersCanShare": true
}
For native Google documents (Google Spreadsheet, Presentation etc...) we don;t provide a downloadUrl as these can't really be downloaded as files in their native format. Instead you'll have to use one of the URLs in the list of exportLinks which provides URLs to download the Google Documents in a few different export formats.
In your case, a Google Documents the following can be used:
"exportLinks": {
"application/vnd.oasis.opendocument.text": "https://docs.google.com/feeds/download/documents/export/Export?id=fileID&exportFormat=odt",
"application/msword": "https://docs.google.com/feeds/download/documents/export/Export?id=fileID&exportFormat=doc",
"text/html": "https://docs.google.com/feeds/download/documents/export/Export?id=fileID&exportFormat=html",
"application/rtf": "https://docs.google.com/feeds/download/documents/export/Export?id=fileID&exportFormat=rtf",
"text/plain": "https://docs.google.com/feeds/download/documents/export/Export?id=fileID&exportFormat=txt",
"application/pdf": "https://docs.google.com/feeds/download/documents/export/Export?id=fileID&exportFormat=pdf"
}
The meta-data function you are looking for is actually:
request = gapi.client.drive.files.get({
'fileId': fileId
});
This one produces a result with the downloadUrl that you're referring to. Then it's easy to grab the file using any HTTP request.