public static <R extends HttpRequest> R indexMapOfIterableToFormValuesWithPrefix(
R request, String prefix, String keySuffix, String valueSuffix, Object input) {
checkArgument(
checkNotNull(input, "input") instanceof Map<?, ?>,
"this binder is only valid for Map<?,Iterable<?>>: " + input.getClass());
Map<Object, Iterable<Object>> map = (Map<Object, Iterable<Object>>) input;
Builder<String, String> builder = ImmutableMultimap.builder();
int i = 1;
for (Map.Entry<Object, Iterable<Object>> entry : map.entrySet()) {
builder.put(
prefix + "." + i + "." + keySuffix,
checkNotNull(entry.getKey().toString(), keySuffix.toLowerCase() + "s[" + i + "]"));
Iterable<Object> iterable = entry.getValue();
if (!Iterables.isEmpty(iterable)) {
int j = 1;
for (Object v : iterable) {
builder.put(prefix + "." + i + "." + valueSuffix + "." + j, v.toString());
j++;
}
}
i++;
}
ImmutableMultimap<String, String> forms = builder.build();
return forms.size() == 0 ? request : (R) request.toBuilder().replaceFormParams(forms).build();
}
public static <R extends HttpRequest> R indexMapToFormValuesWithPrefix(
R request, String prefix, String keySuffix, String valueSuffix, Object input) {
checkArgument(
checkNotNull(input, "input") instanceof Map<?, ?>,
"this binder is only valid for Map<?,?>: " + input.getClass());
Map<?, ?> map = (Map<?, ?>) input;
Builder<String, String> builder = ImmutableMultimap.builder();
int i = 1;
for (Map.Entry<?, ?> e : map.entrySet()) {
builder.put(
prefix + "." + i + "." + keySuffix,
checkNotNull(e.getKey().toString(), keySuffix.toLowerCase() + "s[" + i + "]"));
if (e.getValue() != null) {
builder.put(prefix + "." + i + "." + valueSuffix, e.getValue().toString());
}
i++;
}
ImmutableMultimap<String, String> forms = builder.build();
return forms.size() == 0 ? request : (R) request.toBuilder().replaceFormParams(forms).build();
}
@SuppressWarnings("unchecked")
@Override
public <R extends HttpRequest> R bindToRequest(R request, Object input) {
checkArgument(
checkNotNull(input, "input") instanceof UserIdGroupPair,
"this binder is only valid for UserIdGroupPair!");
UserIdGroupPair pair = (UserIdGroupPair) input;
Builder<String, String> builder = ImmutableMultimap.builder();
builder.put("SourceSecurityGroupOwnerId", pair.getUserId());
builder.put("SourceSecurityGroupName", pair.getGroupName());
return (R) request.toBuilder().replaceFormParams(builder.build()).build();
}
public static <R extends HttpRequest> R indexStringArrayToFormValuesWithPrefix(
R request, String prefix, Object input) {
checkArgument(
checkNotNull(input, "input") instanceof String[],
"this binder is only valid for String[] : " + input.getClass());
String[] values = (String[]) input;
Builder<String, String> builder = ImmutableMultimap.builder();
for (int i = 0; i < values.length; i++) {
builder.put(
prefix + "." + (i + 1), checkNotNull(values[i], prefix.toLowerCase() + "s[" + i + "]"));
}
ImmutableMultimap<String, String> forms = builder.build();
return forms.size() == 0 ? request : (R) request.toBuilder().replaceFormParams(forms).build();
}
public static <R extends HttpRequest> R indexIterableToFormValuesWithPrefix(
R request, String prefix, Object input) {
checkArgument(
checkNotNull(input, "input") instanceof Iterable<?>,
"this binder is only valid for Iterable<?>: " + input.getClass());
Iterable<?> values = (Iterable<?>) input;
Builder<String, String> builder = ImmutableMultimap.builder();
int i = 0;
for (Object o : values) {
builder.put(
prefix + "." + (i++ + 1),
checkNotNull(o.toString(), prefix.toLowerCase() + "s[" + i + "]"));
}
ImmutableMultimap<String, String> forms = builder.build();
return forms.size() == 0 ? request : (R) request.toBuilder().replaceFormParams(forms).build();
}
@SuppressWarnings("unchecked")
@Override
public <R extends HttpRequest> R bindToRequest(R request, Object input) {
checkArgument(
checkNotNull(input, "input") instanceof ObjectMetadata,
"this binder is only valid for ObjectMetadata!");
checkNotNull(request, "request");
ObjectMetadata md = ObjectMetadata.class.cast(input);
checkArgument(md.getKey() != null, "objectMetadata.getKey() must be set!");
request = metadataPrefixer.bindToRequest(request, md.getUserMetadata());
Builder<String, String> headers = ImmutableMultimap.builder();
if (md.getCacheControl() != null) {
headers.put(HttpHeaders.CACHE_CONTROL, md.getCacheControl());
}
if (md.getContentMetadata().getContentDisposition() != null) {
headers.put("Content-Disposition", md.getContentMetadata().getContentDisposition());
}
if (md.getContentMetadata().getContentEncoding() != null) {
headers.put("Content-Encoding", md.getContentMetadata().getContentEncoding());
}
String contentLanguage = md.getContentMetadata().getContentLanguage();
if (contentLanguage != null) {
headers.put(HttpHeaders.CONTENT_LANGUAGE, contentLanguage);
}
if (md.getContentMetadata().getContentType() != null) {
headers.put(HttpHeaders.CONTENT_TYPE, md.getContentMetadata().getContentType());
} else {
headers.put(HttpHeaders.CONTENT_TYPE, "binary/octet-stream");
}
if (md.getContentMetadata().getContentMD5() != null) {
headers.put("Content-MD5", base64().encode(md.getContentMetadata().getContentMD5()));
}
return (R) request.toBuilder().replaceHeaders(headers.build()).build();
}