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Validate JSON input and expression #110

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Validate JSON input and expression #110

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0ceb414
Validate JSON input and expression
diegodlh Sep 20, 2022
0311f29
Make expression validation independent of json input
diegodlh Sep 22, 2022
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5 changes: 3 additions & 2 deletions docs/_static/html/jmespath_2col_demo.html
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Original file line number Diff line number Diff line change
Expand Up @@ -14,9 +14,10 @@ <h5>Result</h5>
type="text" placeholder="Expression"
value="{expression}" />
</div>

<textarea class="form-control jmespath-input" rows="{num_rows}">
<div>
<textarea class="form-control jmespath-input" rows="{num_rows}">
{jmespath_data}</textarea>
</div>
</form>

</div>
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26 changes: 21 additions & 5 deletions docs/_templates/index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,8 @@
<span class="glyphicon glyphicon-search"></span>
<input class="form-control jmespath-expression" type="text" placeholder="Expression" value="locations[?state == 'WA'].name | sort(@) | {WashingtonCities: join(', ', @)}" size="40"/>
</div>
<textarea class="form-control jmespath-input" rows="8">
<div>
<textarea class="form-control jmespath-input" rows="8">
{
"locations": [
{"name": "Seattle", "state": "WA"},
Expand All @@ -33,6 +34,7 @@
{"name": "Olympia", "state": "WA"}
]
}</textarea>
</div>
</form>
<h3>Result</h3>
<pre class="jmespath-result"></pre>
Expand Down Expand Up @@ -87,10 +89,24 @@ <h3 class="section-distinct">Libraries in Multiple Languages</h3>
$(document).ready(function() {
$('.jmespath-demo').each(function(i, el) {
function evaluateDemo(el) {
var expression = $(el).find('.jmespath-expression').val();
var inputData = JSON.parse($(el).find('.jmespath-input').val());
var result = jmespath.search(inputData, expression);
$(el).find('.jmespath-result').text(JSON.stringify(result, null, 2));
var expressionTextArea = $(el).find('.jmespath-expression');
var expression = expressionTextArea.val();
try {
jmespath.search({}, expression);
expressionTextArea.parent().removeClass('has-error');
} catch {
expressionTextArea.parent().addClass('has-error');
}
var input = $(el).find('.jmespath-input');
var inputData = {};
try {
inputData = JSON.parse(input.val());
input.parent().removeClass('has-error');
} catch {
input.parent().addClass('has-error');
}
var result = jmespath.search(inputData, expression);
$(el).find('.jmespath-result').text(JSON.stringify(result, null, 2));
}
$(el).find('.jmespath-expression').bind('keyup', function() {
evaluateDemo(el);
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22 changes: 18 additions & 4 deletions docs/_themes/jmespath/layout.html
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Original file line number Diff line number Diff line change
Expand Up @@ -43,10 +43,24 @@
$(document).ready(function() {
$('.jmespath-demo').each(function(i, el) {
function evaluateDemo(el) {
var expression = $(el).find('.jmespath-expression').val();
var inputData = JSON.parse($(el).find('.jmespath-input').val());
var result = jmespath.search(inputData, expression);
$(el).find('.jmespath-result').text(JSON.stringify(result, null, 2));
var expressionTextArea = $(el).find('.jmespath-expression');
var expression = expressionTextArea.val();
try {
jmespath.search({}, expression);
expressionTextArea.parent().removeClass('has-error');
} catch {
expressionTextArea.parent().addClass('has-error');
}
var input = $(el).find('.jmespath-input');
var inputData = {};
try {
inputData = JSON.parse(input.val());
input.parent().removeClass('has-error');
} catch {
input.parent().addClass('has-error');
}
var result = jmespath.search(inputData, expression);
$(el).find('.jmespath-result').text(JSON.stringify(result, null, 2));
}
$(el).find('.jmespath-expression').bind('keyup', function() {
evaluateDemo(el);
Expand Down