英文:
Use variable in JSON concatenated payload string
问题
以下是您要翻译的内容：
"The below payload works if I hardcode the pubblish date, but if I want to use a variable, it breaks, I can't get the correct way of adding a variable in the payload, I can't use template literals as the JS engine is prior to ES6.
var today = new Date();
var publishDate = new Date(new Date().setDate(today.getDate() - 31));
const query = JSON.stringify({query:
'{
all_insight_article(locale: "en-gb"
where: {business_unit: {business_unit: {title: "Capital"}, MATCH: ALL}, audience: {MATCH: ALL, audiences: {title: "Management"}} publish_date_gt:'+publishDate+'
) {items {
system {uid publish_details {time} updated_at}
absolute_url title subtitle main_image
audienceConnection {edges {node {... on Audiences {title system {uid}}}}}
article_typeConnection {edges {node {... on ArticleType {title}}}}
topicsConnection {edges {node {... on Topics {title display_name system {uid}}}}}}total}}"
});
Error:
07/03/2023 14:47:24 js3 []
07/03/2023 14:47:24 js3 INT-150012 The HTTP query returned a 'Unprocessable Entity' type error (422)"
英文:
The below payload works if I hardcode the pubblish date, but if I want to use a variable, it breaks, I can't get the correct way of adding a variable in the payload, I can't use template literals as the JS engine is prior to ES6.
var today = new Date();
var publishDate = new Date(new Date().setDate(today.getDate() - 31));
const query = JSON.stringify({query:
'{' +
' all_insight_article(locale: "en-gb"'+
' where: {business_unit: {business_unit: {title: "Capital"}, MATCH: ALL}, audience: {MATCH: ALL, audiences: {title: "Management"}} publish_date_gt:'+publishDate+'}'+
' ) {items {'+
' system {uid publish_details {time} updated_at}'+
' absolute_url title subtitle main_image'+
' audienceConnection {edges {node {... on Audiences {title system {uid}}}}}'+
' article_typeConnection {edges {node {... on ArticleType {title}}}}'+
' topicsConnection {edges {node {... on Topics {title display_name system {uid}}}}}}total}}'
});
Error:
07/03/2023 14:47:24 js3 []
07/03/2023 14:47:24 js3 INT-150012 The HTTP query returned a 'Unprocessable Entity' type error (422)
答案1
得分: 1
以下是代码部分的翻译：
const query = JSON.stringify({query:
'{' +
' all_insight_article(locale: "en-gb"'+
' where: {business_unit: {business_unit: {title: "Capital"}, MATCH: ALL}, audience: {MATCH: ALL, audiences: {title: "Management"}} publish_date_gt:"'+publishDate.toISOString()+'"}'+
' ) {items {'+
' system {uid publish_details {time} updated_at}'+
' absolute_url title subtitle main_image'+
' audienceConnection {edges {node {... on Audiences {title system {uid}}}}}'+
' article_typeConnection {edges {node {... on ArticleType {title}}}}'+
' topicsConnection {edges {node {... on Topics {title display_name system {uid}}}}}}total}}'
});
这是您提供的代码的翻译部分。
英文:
Just for completeness, my comment as answer:
publishDate is still a Date objects but the query expects a string. So you have to quote it and convert it to an ISO String (Date.toISOString) first:
const query = JSON.stringify({query:
'{' +
' all_insight_article(locale: "en-gb"'+
' where: {business_unit: {business_unit: {title: "Capital"}, MATCH: ALL}, audience: {MATCH: ALL, audiences: {title: "Management"}} publish_date_gt:"'+publishDate.toISOString()+'"}'+
' ) {items {'+
' system {uid publish_details {time} updated_at}'+
' absolute_url title subtitle main_image'+
' audienceConnection {edges {node {... on Audiences {title system {uid}}}}}'+
' article_typeConnection {edges {node {... on ArticleType {title}}}}'+
' topicsConnection {edges {node {... on Topics {title display_name system {uid}}}}}}total}}'
});
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