I have a reusable block and I am trying to return it's dynamicContent using the following query. I am using the blocks id
{
reusableBlock(id: "10061756", idType: DATABASE_ID) {
blocks {
dynamicContent
saveContent
}
}
}
I am just getting null back no matter what I try
{
"data": {
"reusableBlock": null
},
"extensions": {
"debug": []
}
}
If I query a page where the block is, it works fine.
Is my query wrong or what am I missing?
I am trying to search two keyword in kibana messages but whatever I do it does not return any result which I want.
I am trying to find logs which contains "ACTIVE" and "fill" keywords in the message field. When I search by "ACTIVE" it returns me result which contains both keyword.
Example:
<[ACTIVE] ExecuteThread:.....
.....
java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
java.io.BufferedInputStream.read1(BufferedInputStream.java:286)
java.io.BufferedInputStream.read(BufferedInputStream.java:345)
But when I try to search by both keyword it returns nothing. I tried those :
message is ACTIVE, wrote fill in search field
typed in search field: ACTIVE and fill, this returns all messages with "and"
{
"query": {
"wilcard": {
"message": "*ACTIVE*fill*"
}
}
}
So what is the correct way to achieve this ?
You might wanna try this once.
"query": {
"bool": {
"must": [
{
"match_phrase": {
"message": "ACTIVE"
}
},
{
"match_phrase": {
"message": "fill"
}
}
]
}
}
I'm working on a gatsby site using gatsby-source-wordpress to source posts for the blog. However, if any of the WordPress posts do not include a featured image this causes the build to fail. I understand that this is expected behavior.
Here is the build error I am seeing:
29 | {posts.map(({ node: post }, index) => (
30 | <li key={post.id} {...post}>
> 31 | <Img fixed={post.featured_media.localFile.childImageSharp.fixed} />
| ^
32 | <p>
33 | <Link to={`/insights/${post.slug}`}>
34 | {post.title}
WebpackError: TypeError: Cannot read property 'localFile' of null
This is caused by the resulting query, which is returning a null result in the second node because there is no featured image on the post:
{
"data": {
"allWordpressPost": {
"edges": [
{
"node": {
"id": "28ec9054-5b05-5f94-adcb-dcbfc14659b1",
"featured_media": {
"id": "f12d613b-e544-560b-a86f-cd0a7f87801e",
"localFile": {
"id": "7fca2893-ff80-5270-9765-d17d3dc21ac2",
"url": "https://www.mycustomdomain.com/wp-content/uploads/2020/01/some-featured-image.jpg"
}
}
}
},
{
"node": {
"id": "91a236ed-39d5-5efc-8bed-290d8344b660",
"featured_media": null
}
}
]
}
}
}
How I would like to fix:
As an ideal solution, I would like to use schema customization to set a default image if there is no featured image in WordPress. But I am at a total loss how to correctly do so. I am working from this documentation to guide me, but I'm just not getting my head wrapped around it properly.
A similar working example:
Tag data is similar to featured images in that the query returns null if the post has no tags. However I am able to set a default undefined tag using createResolvers like so:
exports.createResolvers = ({ createResolvers }) => {
const resolvers = {
wordpress__POST: {
tags: {
resolve(source, args, context, info) {
const { tags } = source
if (tags === null || (Array.isArray(tags) && !tags.length)) {
return [
{
id: 'undefined',
name: 'undefined',
slug: 'undefined',
}
]
} else {
return info.originalResolver(source, args, context, info)
}
},
},
},
}
createResolvers(resolvers)
}
And this works as shown in the following query results:
{
"data": {
"allWordpressPost": {
"edges": [
{
"node": {
"id": "28ec9054-5b05-5f94-adcb-dcbfc14659b1",
"tags": [
{
"id": "undefined"
}
]
}
},
{
"node": {
"id": "91a236ed-39d5-5efc-8bed-290d8344b660",
"tags": [
{
"id": "50449e18-bef7-566a-a3eb-9f7990084afb"
},
{
"id": "8635ff58-2997-510a-9eea-fe2b88f30781"
},
{
"id": "97029bee-4dec-5198-95af-8464393f71e3"
}
]
}
}
]
}
}
}
What I tried for images (isn't working...)
When it comes to nested nodes and image files I'm at a total loss. I am heading in the following direction based on this article and this code example, but so far it isn't working:
exports.createResolvers = ({
actions,
cache,
createNodeId,
createResolvers,
store,
reporter,
}) => {
const { createNode } = actions
const resolvers = {
wordpress__POST: {
featured_media: {
type: `File`,
resolve(source, args, context, info) {
return createRemoteFileNode({
url: 'https://www.mycustomdomain.com/wp-content/uploads/2017/05/placeholder.png',
store,
cache,
createNode,
createNodeId,
reporter,
})
},
},
},
}
createResolvers(resolvers)
}
I realize the above code does not have an if else statement, so the expectation is that all featured images would be replaced by the placeholder image. However the resulting GraphQL query is unaffected (as shown at top).
Can anyone point me in the right direction here? I can't seem to wrap my head around what information I can find out there.
WebpackError: TypeError: Cannot read property 'localFile' of null
'localFile' of null means that nulled is a parent of localfile - featured_media ... you can see that in results:
"featured_media": null
... so you're trying to fix localfile while you should work on featured_media level
why?
You can easily render conditionally [in react] what you need (placeholde, component) on nulled nodes ... why at all you're trying to fix graphql response?
I'm using the gatsby-source-wordpress plugin with gatsby to pull data from a wordpress cms. I'm also using ACF fields in Wordpress and have install the acf-to-rest-api plugin. With this plugin installed gatsby-source-wordpress plugin is able to pull ACF field data.
My question is: how can I get a list of taxonomy value options from a certain field? I don't want the taxonomy items associated with the particular post types in question, but a list of possible options.
To be a bit more specific, this query:
query MyQuery {
allWordpressAcfResource {
nodes {
acf {
topics {
name
}
}
}
}
}
returns data like:
{
"data": {
"allWordpressAcfResource": {
"nodes": [
{
"acf": {
"topics": [
{
"name": "Germany"
},
{
"name": "United States"
},
]
}
},
{
"acf": {
"topics": [
{
"name": "Dogs"
},
{
"name": "Germany"
}
]
}
},
...
...
...
What I want is to get a list from the above that would just hold the possibly taxonomy values, but I have been unable to discover a GraphQL query to do this.
Does anyone know if this is possible?
It turns out what I needed here existed within the domain of the standard wp rest-api endpoint /wp-json/wp/v2/tags. The query that worked was:
query {
allWordpressTag {
nodes {
id
name
}
}
}
I am having issues understanding how to display images on the Echo Show inside the audioPlayer 'Now Playing' screen.
I am currently playing an audio file and want to display an image on the 'Now Playing' screen. The closest I have been able to get is the following code which displays the image and title just before the audio starts, but then disappears immediately and the Echo Show goes to the 'Now Playing' screen with no background image and no metadata. I feel I'm close, but just cannot understand how to update the 'Now Playing' screen, rather than the screen that comes immediately before it.
This is part of the code (which works as per above):
var handlers = {
'LaunchRequest': function() {
this.emit('PlayStream');
},
'PlayStream': function() {
let builder = new Alexa.templateBuilders.BodyTemplate1Builder();
let template = builder.setTitle('Test Title')
.setBackgroundImage(makeImage('https://link_to_my_image.png'))
.setTextContent(makePlainText('Test Text'))
.build();
this.response.speak('OK.').
audioPlayerPlay(
'REPLACE_ALL',
stream.url,
stream.url,
null,
0)
.renderTemplate(template);
this.emit(':responseReady');
}
I have been looking at this page https://developer.amazon.com/docs/custom-skills/audioplayer-interface-reference.html but cannot understand how to convert the structure of what is on that page into my code. I assume that, from the code on the page :
{
"type": "AudioPlayer.Play",
"playBehavior": "valid playBehavior value such as ENQUEUE",
"audioItem": {
"stream": {
"url": "https://url-of-the-stream-to-play",
"token": "opaque token representing this stream",
"expectedPreviousToken": "opaque token representing the previous stream",
"offsetInMilliseconds": 0
},
"metadata": {
"title": "title of the track to display",
"subtitle": "subtitle of the track to display",
"art": {
"sources": [
{
"url": "https://url-of-the-album-art-image.png"
}
]
},
"backgroundImage": {
"sources": [
{
"url": "https://url-of-the-background-image.png"
}
]
}
}
}
}
I somehow need to get this part :
"metadata": {
"title": "title of the track to display",
"subtitle": "subtitle of the track to display",
"art": {
"sources": [
{
"url": "https://url-of-the-album-art-image.png"
}
]
},
Into this block of my code :
audioPlayerPlay(
'REPLACE_ALL',
streamInfo.url,
streamInfo.url,
null,
0)
.renderTemplate(template);
(and could probably lose the .renderTemplate(template); part as it only flashes up briefly before the 'Now Playing' screen loads anyway.
Any ideas on how to achieve this?
Thanks!
Update :
I have added the following to index.js:
var metadata = {
title: "title of the track to display",
subtitle: "subtitle of the track to display",
art: {
sources: {
url: "https://url-of-the-album-art-image.png"
}
}
};
And modified the audioPlayer as follows :
audioPlayerPlay(
'REPLACE_ALL',
stream.url,
stream.url,
null,
0,
metadata)
.renderTemplate(template);
And modified the responseBuilder.js as indicated:
audioPlayerPlay(behavior, url, token, expectedPreviousToken, offsetInMilliseconds, metadata) {
const audioPlayerDirective = {
type : DIRECTIVE_TYPES.AUDIOPLAYER.PLAY,
playBehavior: behavior,
audioItem: {
stream: {
url: url,
token: token,
expectedPreviousToken: expectedPreviousToken,
offsetInMilliseconds: offsetInMilliseconds,
metadata : metadata
}
}
};
this._addDirective(audioPlayerDirective);
return this;
}
But I'm still not getting anything displayed on the 'Now Playing' screen.
For some reason the Echo Show is not updating in realtime and needs to be rebooted before it will show whatever is passed in the metadata variable, which is why I wasn't seeing any results.
Simply passing a variable as such works fine. I just need to find out why the content gets stuck on the 'Now Playing' screen and requires a reboot to work.
var "metadata": {
"title": "title of the track to display",
"subtitle": "subtitle of the track to display",
"art": {
"sources": [
{
"url": "https://url-of-the-album-art-image.png"
}
]
},
Just define your metadata as below. And pass it as a 6th argument to audioPlayerPlay;
"metadata": {
"title": "title of the track to display",
"subtitle": "subtitle of the track to display",
"art": {
"sources": [
{
"url": "https://url-of-the-album-art-image.png"
}
]
},
audioPlayerPlay(
'REPLACE_ALL',
streamInfo.url,
streamInfo.url,
null,
0,metadata)
P.S. For this to work properly, You have to modify your node modules which you ll be zipping and uploading to lambda.
steps -
Go to your node_modules\alexa-sdk\lib and open responseBuilder file in it. And modify the code as follows-
audioPlayerPlay(behavior, url, token, expectedPreviousToken, offsetInMilliseconds, **metadata**) {
const audioPlayerDirective = {
type : DIRECTIVE_TYPES.AUDIOPLAYER.PLAY,
playBehavior: behavior,
audioItem: {
stream: {
url: url,
token: token,
expectedPreviousToken: expectedPreviousToken,
offsetInMilliseconds: offsetInMilliseconds
},
**metadata : metadata**
}
};
this._addDirective(audioPlayerDirective);
return this;
}
P.S. - The node module modifications required only if you are using alexa-sdk version 1.
I know it's been years since this question was originally posted, but for those like me who stumble upon this now, make sure you use a unique token in the play directive because metadata is cached using that token.
See the yellow Important note in the following section https://developer.amazon.com/en-US/docs/alexa/custom-skills/audioplayer-interface-reference.html#images
Important: The metadata for a given audio stream is identified by the
audioItem.stream.token included in the Play directive. Note that the
metadata associated with a particular audioItem.stream.token may be
cached in the Alexa service for up to five days, so changes to the
metadata (such as a different image, or a change to the title text)
may not be reflected immediately on the device. For instance, you may
notice this when testing if you experiment with different images or
title text for the same audio stream. You can send a new Play
directive with a different audioItem.stream.token to clear the cache.
And an example payload with a token:
{
"type": "AudioPlayer.Play",
"playBehavior": "valid playBehavior value such as ENQUEUE",
"audioItem": {
"stream": {
"url": "https://cdn.example.com/url-of-the-stream-to-play",
"token": "opaque token representing this stream",
"expectedPreviousToken": "opaque token representing the previous stream",
"offsetInMilliseconds": 0,
"captionData":{
"content": "WEBVTT\n\n00:00.000 --> 00:02.107\n<00:00.006>My <00:00.0192>Audio <00:01.232>Captions.\n",
"type": "WEBVTT"
}
},
"metadata": {
"title": "title of the track to display",
"subtitle": "subtitle of the track to display",
"art": {
"sources": [
{
"url": "https://cdn.example.com/url-of-the-album-art-image.png"
}
]
},
"backgroundImage": {
"sources": [
{
"url": "https://cdn.example.com/url-of-the-background-image.png"
}
]
}
}
}
}